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Boleng bo Botle ba FTTH - 8*FE Ethernet interface+1 EPON interface EPON ONU JHA700-E108F - JHABoleng bo Botle ba FTTH - 8*FE Ethernet interface+1 EPON interface EPON ONU JHA700-E108F - JHA
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Boleng bo Botle ba FTTH - 8*FE Ethernet interface+1 EPON interface EPON ONU JHA700-E108F - JHA

2016-01-08
Kakaretso ea JHA700-E108F letoto la EPON ONU le etselitsoe ts'ebeliso ea FTTB/FTTO. Letoto la JHA700-E108F le na le likou tse 8 10/100BASE-T, boema-kepe bo le bong ba PON. Li tšehetsa 1000Base-PX20+ standard e nang le 1:64 boholo ba ho arohana ha tekanyo le sebaka sa 20km. Ba sebetsa 'moho le EPON OLT ba ka hlokomela sebopeho sa marang-rang se feto-fetohang le tlhokomelo le ho fana ka litharollo tse felletseng tsa FTTx. Letoto la JHA700-E108F le ts'ehetsa mokhoa oa phepelo ea motlakase oa POE, o loketseng ho kengoa feela; Ka nako e ts'oanang, e ts'ehetsa taolo ea matla a bekapo ea betri ea BBU, tjhaja e kholo ea hajoale e potlakileng, tefiso e fetang tekano le tefiso e phaphametseng. Ha marang-rang a phepelo ea motlakase a kantle a robeha, matla a betri a ka sebetsa. E etselitsoe chipset ea ZTE xPON e thehiloeng. The chipset suport GPON/EPON/P2P mode; lumellana le G.984, G.983 standards, good in compatible in xPON. JHA700-E108F Series ONU e na le bokhoni ba ho fetisa bo phahameng ho netefatsa phihlelo e babatsehang ka Inthanete le litšebeletso tsa video tsa HD. Ka hona, JHA700-E108F Series ONU e fana ka tharollo e phethahetseng ea ho qetela le bokhoni ba ts'ehetso ba ts'ebeletso ea bokamoso bakeng sa phepelo ea FTTH. E na le tšebelisano e ntle ea motho oa boraro ho sebetsa le OLT ea mokha oa boraro, joalo ka Huawei/ZTE/Fiberhome/Alcatel-Lucen. Likarolo ♦ E lumellana ka botlalo le IEEE802.3ah ♦ Tšehetsa moedi oa sekhahla o thehiloeng boema-kepeng le taolo ea bandwidth; ♦ Ho fihlela ho 20KM phetisetso Distance ♦ Support Dynamic Bandwidth Allocation (DBA) ♦ Tšehetsa ONU auto-discovery/Ho lemoha Link/ho ntlafatsa software; ♦ Ts'ehetso ea ts'ebetso ea alamo ea ho tima, e bonolo bakeng sa ho lemoha bothata ba lihokelo ♦ Ts'ehetso ea ho hasoa ha sefefo sa sefefo ♦ Tšehetsa ACL ho lokisa filthara ea pakete ea data ka mokhoa o feto-fetohang ♦ Moqapi o khethehileng bakeng sa thibelo ea ho senyeha ha tsamaiso ho boloka tsamaiso e tsitsitseng ♦ Ts'ehetso ea lisebelisoa tsa marang-rang ♦ Tsamaiso ea marang-rang ea EMS e thehiloeng ho SNMP, e bonolo bakeng sa tlhokomelo Sebopeho sa sehlahisoa le litlhaloso tsa LED Tlhaloso ea Letšoao 1 LAN1-8 LAN boemo ba boemakepe Bula: Khokahano ea Ethernet e tloaelehile;Ho panya: Lintlha li fetisoa ka koung ea Ethernet;E tima: Khokahano ea Ethernet ha e so thehoe; 2 LOS EPON matshwao a mahlo a Buletswe: Matla a optical a tlase ho feta kutlo ya moamohedi ;O tima: Optical ka tsela e tlwaelehileng 3 PON ONU Register Ho: Katleho ya ho ingodisa ho OLT;Ho panya: Ha o ntse o ingodisa ho OLT;O tima: Ha o ntse o ingodisa ho OLT; 4 PWR Boemo ba Motlakase Bula: The ONT e butswe;Tima: The ONT ke Matla a tima; Specification Tee Parameters Specification Interface PON Port 1 EPON optical interface Kopana le 1000BASE-PX20+ standard Symmetric 1.25Gbps upstream/downstream SC single-mode fiber split ratio: 1:64 Transmission distance 20KM Ethernet Port(LAN) 8*FE Auto-negotiation Duple RJ4x5 ports / Half-Duplex Auto-MDI/MDI-XTransmission Distance 100 Meter Power Supply Port 12V DC phepelo ea matla Management Network Management Support IEEE802.3 QAM, ONU e ka laoloa u le hole ke OLTSupport Remote management ka SNMP le TelnetLocal management Management Function Status monitor, Configuration management, Alarm management , Tsamaiso ea logong. (Ha ho tsamaiso boema-kepeng bo bong le bo bong ba Ethernet) Litlhaloso tsa Tikoloho Shell Plastic casing Power External 12V 0.5A AC/DC adapter ea phepelo ea motlakaseMotlakase Tšebeliso ea matla:
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2019 China Moralo o Mocha Qsfp-100g-Aoc3m - 40G QSFP+ Mohala o sebetsang oa optical JHA-QSFP-40G-AOC - JHA2019 China Moralo o Mocha Qsfp-100g-Aoc3m - 40G QSFP+ Mohala o sebetsang oa optical JHA-QSFP-40G-AOC - JHA
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2019 China Moralo o Mocha Qsfp-100g-Aoc3m - 40G QSFP+ Mohala o sebetsang oa optical JHA-QSFP-40G-AOC - JHA

2016-01-08
Likarolo ◊ Ts'ehetso ea ts'ebeliso ea 40GBASE-SR4/QDR ◊ E lumellana le QSFP+ Electrical MSA SFF-8436 ◊ Litefiso tse ngata tsa ho fihla ho 10.3125Gbps ◊ +3.3V phepelo ea motlakase e le 'ngoe ◊ Sebaka sa phetisetso ho fihla ho 300m ◊ Tšebeliso e tlase ea matla a mocheso: °C ho ea ho +70 °C ◊ Lithapo tsa setifikeiti sa UL (ka boikhethelo) ◊ Lits'ebetso tse lumellanang tsa RoHS ◊ 40GBASE-SR4 ho 10.3125Gbps ka lane ◊ InfiniBand QDR ◊ Lihokelo tse ling tsa optical Tlhaloso: Absolute Maximum Ratings Table 1- Minsolum Ratings Parameter Symbol. Tloaelehileng Max. Unit Notes Supply Voltage Vcc3 -0.5 - +3.6 V Storage Mocheso Ts -10 - +70 °C Operating Humidity RH +5 - +85 % 1 Tlhokomeliso: 1 Ha ho condensation Recommended Operating Conditions Lethathamo la 2- Maemo a khothalletsoang a ho sebetsa Parameter Letšoao la Min. Tloaelehileng Max. Unit Notes Operating Case Temperature TC 0 - +70 °C Power Supply Voltage Vcc 3.14 3.3 3.47 V Power dissipation Pd - - 1.5 w 1 Bit rate BR 1.25 10.3125 - Gbps Tlhokomeliso: 1 Per terminal Electrical Electrical Characteristic Characteristics Parameters Characteristics . Tlanya. Max. Units Notes ModSelL Module Khetha VOL 0 - 0.8 V Module O sa Khetha VOH 2.5 - VCC V LPMode Mode e Motla oa Matla VIL 0 - 0.8 V E Tloaelehileng Operation VIH 2.5 - VCC +0.3 V ResetL Reset VIL 0 - 0.8 V Tloaelehileng Operation VIH + 0.5 VCC + 0. V ModPrsL Ts'ebetso e Tloaelehileng VOL 0 - 0.4 V IntL Interrupt VOL 0 - 0.4 V Normal Operation VoH 2.4 - VCC V Transmitter ea Motlakase Characteristics Differential Date Input Swing Vout 200 - 1600 mV Output Differential Impedance ZD 90 100 100 110 Differential Character Receiver Data Vin,PP 350 - 800 mVPP Bit Error Rate BER E-12 1 Input Differential Impedance ZIN 90 100 110 Ω Tlhokomeliso: 1 PRBS2^31-1@10.3125Gbps Recommended Interface Circuit Figure Figure 2 Figure Figure Figure 1, Recommended Interface Circuit Figure 2 Figure Tafole 4-Pin Mosebetsi Litlhaloso Pin Letšoao la Lebitso / Lintlha tsa Tlhaloso 1 GND Ground 1 2 Tx2n Transmitter Inverted Data Input 3 Tx2p Transmitter Non-Inverted Data Input 4 GND Ground 1 5 Tx4n Transmitter Inverted Data Input 6 TxND Input Input 7 Tx4p Input Input Sebaka sa 1 8 ModSelL Module Khetha 9 ResetL Module Reset 10 Vcc Rx +3.3V Moamoheli oa Phepelo ea Matla 11 SCL 2-wire serial interface clock 12 SDA 2-wire serial interface data 13 GND Ground 1 14 Rx3p Receiver Non-Inverted Data Output Rxn3 Data Output Sephetho 16 GND Ground 1 17 Rx1p Receiver Sephetho sa data se sa Keneng 18 Rx1n Receiver Inverted Data Output 19 GND Ground 1 20 GND Ground 1 21 Rx2n Receiver Sehlahisoa sa data 22 Rx2p Moamoheli 1 Sephetho sa GND4 se sa Hlahisoa Moamoheli oa Phatlalatso e Felletseng ea Phatlalatso 25 Rx4p Moamoheli oa Phatlalatso e sa Keneng 26 GND Ground 1 27 ModPrsL Module Present 28 IntL Interrupt 29 Vcc Tx + 3.3V Motlakase oa phepelo ea matla 30 Vcc1 + 3.3V Phepelo ea Matla 31 Mox3 TLP3 Matla a tlase 31 Mox3 TLP3 Mode Kenyeletso ya Ditaba e sa Keneng ka Phetiso 34 Tx3n Transmitter Inverted Data Input 35 GND Ground 1 36 Tx1p Transmitter Non-Inverted Data Input 37 Tx1n Transmitter Inverted Data Input 38 GND Ground 1 Tlhokomeliso: 1. Sebaka se arohaneng le sebaka sa potoloho se ka hare. Tlhaloso ea Tlhokomelo Setšoantšo sa 3, Memory Map Mechanical Unit mm Figure 4, Mechanical Diagram Table 5- Cable Length Cable Length L (Unit: m) Tolerant (Unit: cm)) ≤1.0 +5/-0 + 1.0)-5L≤1. 0 4.5<L≤14.5 +30/-0 >14.5 +2%/-0 Litemoso Ho Tšoara Litlhokomelo: Sesebelisoa sena se ka senyeha habonolo ka lebaka la ho tsoa ha electrostatic (ESD). Tikoloho e se nang botsitso e khothaletsoa haholo. Latela litataiso ho latela mekhoa e nepahetseng ea ESD. Tšireletseho ea Laser: Mahlaseli a hlahisoang ke lisebelisoa tsa laser a ka ba kotsi mahlong a batho. Qoba ho pepesehela mahlaseli a kotsi ka kotloloho kapa a sa tobang.
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China Wholesale 24 Ports Managed Poe Switch Factory Suppliers - 8 10/100TX PoE/PoE+ le 2 1000X SFP Slot | Tlosa taolo...China Wholesale 24 Ports Managed Poe Switch Factory Suppliers - 8 10/100TX PoE/PoE+ le 2 1000X SFP Slot | Tlosa taolo...
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China Wholesale 24 Ports Managed Poe Switch Factory Suppliers - 8 10/100TX PoE/PoE+ le 2 1000X SFP Slot | Tlosa taolo...

2016-01-08
Likarolo ♦ Tšehetso ea 8 10/100Base-T(X) PoE/PoE+ port le 2 1000Base-X SFP slot. ♦ Tšehetso ea IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Tšehetso ea IEEE802.3af, matla a mangata a 15.4W. ♦ Tšehetso ea IEEE802.3at, matla a phahameng a 30W. ♦ Moralo oa chip ea indasteri, ts'ireletso ea 15kV ESD, ts'ireletso ea 8kV surge. ♦ DC48-58V matla a ho fokotsa matla, ts'ireletso e khutlisetsang polarity. ♦ Moralo oa 4 oa indasteri, -40-85 ° C mocheso oa ho sebetsa. ♦ IP40 e lekantsoeng ka aluminium alloy housing, DIN-Rail e kenngoa. Selelekela JHA-IGS20F08P ke sesebelisoa sa plug-and-play se sa laoloang sa PoE sa indasteri, Sesebelisoa sena se fana ka 8 10/100Base-T(X) Ethernet port le 2 1000Base-X SFP slot, the Ethernet port support Power-over-Ethernet (PoE) tshebetso. Li-switch li khetholloa e le lisebelisoa tsa mohloli oa matla (PSE), 'me ha li sebelisoa ka tsela ena, li-switches li nolofalletsa matla a bohareng ba phepelo ea motlakase, ho fana ka matla a fihlang ho li-watts tse 30 ka koung le ho fokotsa boiteko bo hlokahalang bakeng sa ho kenya motlakase. Li-switch li ka sebelisoa ho matlafatsa IEEE802.3af/at standard devices (PD), ho felisa tlhokahalo ea wiring e eketsehileng. JHA-IGS20F08P e tšehetsa CE, FCC, RoHS standard, amohela moralo o tloaelehileng oa indasteri, ts'ireletso ea IP40, kesi ea tšepe e matla haholo, ho kenya matla (DC48-58V). The switch support IEEE802.3, IEEE802.3u, IEEE802.3x with 10/100Base-T(X), full/half-duplex, le MDI/MDI-X auto-adaptation, the -40-85℃ sebetsa mocheso, can kopana le mefuta eohle ea litlhoko tsa tikoloho ea indasteri, e fana ka tharollo e tšepahalang le ea moruo bakeng sa marang-rang a hau a indasteri ea Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at Flow Control IEEE802.3x taolo ea phallo, taolo ea phallo ea morao-rao Phetoho ea Phatlalatso ea Ts'ebetso: 4.16MppsTransmission Mode: Store and ForwardPandwiBuffer:1 Backet Buffer:1 Buffer 5.6Gbps MAC Table Size: 8K Delay Nako: 100,000 Hours Warranty 5-years Dimension Order Information Model No. Tlhaloso ea Thepa JHA-IGS20F08P Unmanaged Industrial PoE Switch, 8 10/100Base-T(X) PoE/PoE+ le 1000Base-X SFP Slot, DIN-Rail, DC48-58V, -40-85 °C Phepelo ea Matla a Mocheso oa Mocheso: DC48V DIN-Rail Power Supply kapa Power Adapter ke Khetho.
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Wholesale China Gigabit Non Management Switch Suppliers Factories - 5 10/100TX PoE/PoE+ | Indasteri e sa laoloang ea PoE S...Wholesale China Gigabit Non Management Switch Suppliers Factories - 5 10/100TX PoE/PoE+ | Indasteri e sa laoloang ea PoE S...
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Wholesale China Gigabit Non Management Switch Suppliers Factories - 5 10/100TX PoE/PoE+ | Indasteri e sa laoloang ea PoE S...

2016-01-08
Likarolo ♦ Tšehetso ea 4 10/100Base-T (X) PoE / PoE + port le 1 10/100Base-T (X) Ethernet port. ♦ Tšehetso ea IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at. ♦ Tšehetso ea IEEE802.3af, matla a mangata a 15.4W. ♦ Tšehetso ea IEEE802.3at, matla a phahameng a 30W. ♦ Moralo oa chip ea indasteri, ts'ireletso ea 15kV ESD, ts'ireletso ea 8kV surge. ♦ DC48-58V matla a ho fokotsa matla, ts'ireletso e khutlisetsang polarity. ♦ Moralo oa 4 oa indasteri, -40-85 ° C mocheso oa ho sebetsa. ♦ IP40 e lekantsoeng ka aluminium alloy housing, DIN-Rail e kenngoa. Selelekela JHA-IF05HP ke sesebelisoa sa plug-and-play se sa laoloang sa indasteri ea PoE. fapoha ena e fana ka 5 10/100Base-T (X) Ethernet koung, eo 4-koung tšehetsa Power-over-Ethernet (PoE) tshebetso (IEEE802.3af/at). Li-switch li khetholloa e le lisebelisoa tsa mohloli oa matla (PSE), 'me ha li sebelisoa ka tsela ena, li-switches li nolofalletsa matla a bohareng ba phepelo ea motlakase, ho fana ka matla a fihlang ho li-watts tse 30 ka koung le ho fokotsa boiteko bo hlokahalang bakeng sa ho kenya motlakase. Li-switch li ka sebelisoa ho matlafatsa IEEE802.3af/at standard devices (PD), ho felisa tlhokahalo ea wiring e eketsehileng. JHA-IF05HP e tšehetsa CE, FCC, RoHS standard, ho amohela moralo o tloaelehileng oa indasteri, tšireletso ea IP40, kesi ea tšepe e matla haholo, ho kenya matla (DC48-58V). The switch support IEEE802.3, IEEE802.3u, IEEE802.3x with 10/100Base-T(X), full/half-duplex, le MDI/MDI-X auto-adaptation, the -40-85℃ sebetsa mocheso, can kopana le mefuta eohle ea litlhoko tsa tikoloho ea indasteri, e fana ka tharollo e tšepahalang le ea moruo bakeng sa marang-rang a hau a indasteri ea Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at Flow Control IEEE802.3x taolo ea phallo, taolo ea phallo ea morao-rao Switching Performance Forwarding Rate: 7.46Mpps Transmission Mode: Store and Forward Size 4 Bucket Matla a phapanyetsano: 1.6Gbps Boholo ba Letlapa la MAC: Nako ea ho lieha ha 1K: 100,000 Hours Warranty 5-years Dimension Order Information Model No. Tlhaloso ea Thepa JHA-IF05HP Unmanaged Industrial PoE Switch, 4 10/100Base-T(X) PoE/PoE+ le 1 10/100Base-T(X), DIN-Rail, DC48-58V, -40-85°C Phepelo ea Matla a Mocheso oa Mocheso: DC48V DIN-Rail Power Supply kapa Adapter ea Matla ke Taba ea Boikhethelo.
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China Wholesale Network Switch Manufacturers Pricelist - 4 1000Base-X SFP Slot le 24 10/100/1000Base-T(X) | E laoloa...China Wholesale Network Switch Manufacturers Pricelist - 4 1000Base-X SFP Slot le 24 10/100/1000Base-T(X) | E laoloa...
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China Wholesale Network Switch Manufacturers Pricelist - 4 1000Base-X SFP Slot le 24 10/100/1000Base-T(X) | E laoloa...

2016-01-08
Likarolo ♦ IEEE 802.3AT/AF 12/24 e tsamaellana le PoE, tlhahiso e phahameng ea 30W ♦ 24 *10/100/1000BaseT (X) koung, 4* 1000BaseSFP bakeng sa ho theha lesale le sa hlokahaleng ♦ 30 Tšehetso ea EAPS (nako). pholiso) le RSTP/STP/MSTP (IEEE802.1W/D/S) Ethernet redundancy protocol ♦ tšehetsa IGMP, QoS, snooping/GMRP, VLAN, LACP, SNMPv1/v2c/v3, RMON protocol ♦ ho lemoha tšebeliso e bohlale ea matla ♦ e loketseng mocheso o phahameng, mongobo o phahameng, serame le ts'ebeliso e thata ea tikoloho Tekheniki Standard Network Security: ØSupport taolo ea boemo ba basebelisi le ts'ireletso ea password ØSupport IEEE 802.1x netefatso / netefatso ea aterese ea MAC e bohareng ØSupport RADIUS netefatso ØSupport tshireletso ya boemakepe ØSupport MAC sefa ØSupport IP+MAC+ port e tlamang IEEE standard: IEEE 802.3af bakeng sa phepelo ya motlakase ya Ethernet IEEE 802.3at, e sebediswang bakeng sa matla a phahameng a IEEE 802.3at IESE3A Ethernet. IEEE 802.3u 100BaseT (X) le 100BaseFX IEEE 802.3z sebediswa bakeng sa 1000BaseX IEEE 802.3ab sebediswa bakeng sa 1000BaseT (X) IEEE 802.3x taolo ya phallo IEEE 802.1D protocol IEEE 802.1D quick spinning tree IEEE8 tree spanning 802.1Q e ngotsoeng ka VLAN IEEE 802.1P boleng ba tšebeletso IEEE 802.1W RSTP (Instrumental ring) IEEE 802.1S MSTP (Instrumental ring) IEEE 802.3ad static load balancing configuration le dynamic configuration ea LACP device VG1 Agreement, VGRP Agreement, VGRP Agreement GVRP, SNMPv1, V2C, V3, DHCP, BootP, TFTP/Xmodem, SNTP, RMON, HTTP, Telnet, SSH, Syslog, V2, Option, LLDP, Snooping, 81/82 MIB:MIB-II (RFC1213), Bridge MIB (RFC1493), RSTP MIB, RMON MIB (RFC1724) Sehlopha sa 1, 2,3, MIB, OSPF (RFC1850), SNMP v. MIB (RFC 1907), IF MIB (RFC2233), RFC 2571, RFC 2572, RFC2573, RFC 2574,, RFC, RFC, taolo: taolo ea phallo ea IEEE 802.3x, taolo ea phallo ea khatello ea morao Phapanyetsano ea thepa Lethathamo la pele: 4 VLAN boholo bo fumanehang palo: 4K VLAN ID range: 1 ~ 4094 Sehlopha sa IGMP: 256 MAC aterese ea boholo ba tafole: 8 K Packet buffer size: 4Mbits Interface Port: 24 * 10/100/1000BaseTX Port: 4 * 100 socket Console koung: RS-232 (RJ45 sehokedi, CISCO standard) System LED indicator: PWR/ Link/Master/POE Power Supply Input voltage: AC220V (110V ~ 240V) Ho feta tshireletso ya jwale Reverse tshireletso Thepa ea mochine Taba: IP40 tšireletso grade, tšepe case Size: 440×340×44mm Boima : 6000 g Standard 1U rack thaba tikoloho ea mosebetsi Mocheso oa ho sebetsa: -40 ~ 75 likhato C (sebaka se pharaletseng sa mocheso) Mocheso oa polokelo: -40 ~ 85 C Mongobo o amanang: 5~95% (ha ho condensation) Maemo a indasteri EMI:FCC Karolo ea 15 CISPR (EN55022) sehlopha sa A EMS:EN61000-4-2 (ESD), EN61000-4-3 (RS) EN61000-4-4 (EFT), EN61000-4-5 (Surge) EN61000-4-6 (CS), EN61000-4-6 (common mode conduction) Industry: IEC6100-6-2 Railway: EN50155.EN50121-4 Traffic: NEMA TS-2 Coal: GB: GB /T3836.1/2/3/4 Mechini: IEC68-2-6/27/32 Dimension Order Information Model No. Tlhaloso ea Thepa JHA-MIGS424 Managed Industrial Ethernet Switch, 4 1000Base-X SFP Slot le 24 10/100/1000Base-T(X), ADC220V default, -40 -85 ° C Litlhaloso tsa Mocheso oa Ts'ebetso: koung ena e ka tšehetsa mokhoa o le mong, multimode Optical module, empa SFP Optical modules e hloka ho ntlafatsoa hape
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Botumo bo Botle ba Mosebelisi bakeng sa Moetsi oa China 1.25g Bidi SFP Module 1310/1550nm 20km Optic Transceiver - 100Gb/S QSFP2...Botumo bo Botle ba Mosebelisi bakeng sa Moetsi oa China 1.25g Bidi SFP Module 1310/1550nm 20km Optic Transceiver - 100Gb/S QSFP2...
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Botumo bo Botle ba Mosebelisi bakeng sa Moetsi oa China 1.25g Bidi SFP Module 1310/1550nm 20km Optic Transceiver - 100Gb/S QSFP2...

2016-01-08
Likarolo: ◊ 4 lane MUX/DEMUX moralo ◊ Integrated LAN WDM TOSA / ROSA bakeng sa ho fihla ho 10 km fihla ho feta SMF28 ◊ Tšehetso ea 100GBASE-LR4 bakeng sa tekanyo ea line ea 103.125Gbps le OTU4 bakeng sa tekanyo ea line ea 111.81Gbbs bandwidth > 0Gbbs ◊ Sehokelo sa Duplex LC ◊ E lumellana le IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module standard ea motlakase ITU-T G.959.1-2012-02 · ◊ Motlakase o le mong + 3.3-V ea motlakase oa dijithale o sebetsang mesebetsi ea ho hlahloba ◊ Mofuta oa mocheso 0°C ho isa ho 70°C ◊ RoHS Compliant Part Applications: ◊ Local Area Network (LAN) ◊ Wide Area Network (WAN) ◊ Ethernet switches le router applications Tlhaloso: JHAQ28C10 ke transceiver module e etselitsoeng 10km optical communication applications. Moralo o lumellana le 100GbASE-LR4 ea IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module standard standard ITU-T G.959.1-2012-02 . Mojule o fetola liteishene tsa 4 tse kenang (ch) tsa 25.78 Gbps ho data ea 27.95Gbps ea motlakase ho 4 lanes optical signals, 'me e li atisa ho ba mocha o le mong bakeng sa 100Gb / s optical transmission. Ka lehlakoreng le leng, ka lehlakoreng la moamoheli, module optically de-multiplexes ho kenya 100Gb / s ho matšoao a litsela tsa 4, 'me e li fetolela ho 4 lane output data ea motlakase. Bohareng ba maqhubu a litsela tse 4 ke 1296 nm, 1300 nm, 1305 nm le 1309 nm. E na le sehokelo sa duplex LC bakeng sa sebopeho sa optical le sehokelo sa 38-pin bakeng sa sebopeho sa motlakase. Ho fokotsa ho hasana ha optical tsamaisong ea nako e telele, fiber ea mofuta o le mong (SMF) e tlameha ho sebelisoa mojuleng ona. Sehlahisoa se entsoe ka sebopeho sa sebopeho, khokahano ea optical / motlakase le sebopeho sa tlhahlobo ea dijithale ho latela Tumellano ea Multi-Source ea QSFP28 (MSA). E etselitsoe ho kopana le maemo a thata ka ho fetisisa a ts'ebetso ea kantle ho kenyelletsa mocheso, mongobo le tšitiso ea EMI. Mojule o sebetsa ho tloha ho matla a le mong + 3.3V le lipontšo tsa taolo ea lefats'e ea LVCMOS / LVTTL tse kang Module Present, Reset, Interrupt le Low Power Mode li fumaneha ka li-module. Khokahano ea serial ea 2-wire e fumaneha ho romella le ho amohela matšoao a thata a taolo le ho fumana tlhaiso-leseling ea tlhahlobo ea dijithale. Liteishene ka bomong li ka rarolloa 'me likanale tse sa sebelisoeng li ka koaloa bakeng sa ho feto-fetoha ho hoholo ha moralo. JHAQ28C10 e entsoe ka sebopeho sa sebopeho, khokahanyo ea optical/electric le interface ea tlhahlobo ea dijithale ho latela Tumellano ea Multi-Source (MSA) ea QSFP28. E etselitsoe ho kopana le maemo a thata ka ho fetisisa a ts'ebetso ea kantle ho kenyelletsa mocheso, mongobo le tšitiso ea EMI. Mojule o fana ka ts'ebetso e phahameng haholo le kopanyo ea likarolo, e fumanehang ka sebopeho sa serial sa terata tse peli. • Absolute Maximum Ratings Parameter Symbol Min. Tloaelehileng Max. Unit Storage Mocheso TS -40 +85 °C Supply Voltage VCCT, R -0.5 4 V Relative Humidity RH 0 85 % • Tikoloho e Khothalletsoang ea Ts'ebetso: Parameter Symbol Min. Tloaelehileng Max. Unit Case e sebetsang Mocheso TC 0 +70 °C Supply Voltage VCCT, R +3.13 3.3 +3.47 V Supply Current ICC 1100 1500 mA Power Dissipation PD 5 W • Litšobotsi tsa Motlakase (TOP = 0 ho 70 °C, VCC3 7 ho 3. Parametha Letšoao la Min Type Max Unit Note Data Rate per Channel - 25.78125 Gbps 27.9525 Power Consumption - 3.6 5 W Supply Current Icc 1.1 1.5 A Control I/O Voltage-High VIH 2.0 Vcc V Control I/O Voltage-Low VIL 0 0.7 Skew TSK Inter-Channel Ps RESETL Duration 10 Us RESETL De-assert nako 100 ms Power On Time 100 ms Transmitter Single End Output Voltage Tolerance 0.3 Vcc V 1 Mokhoa o tloaelehileng Tolerance ea Voltage 15 mV Transmit Input Diff Voltage VI 150 1200 mV Transmit Input Diff 8 Input 1515 Data Impedance 1515 0 Data Impedance DDJ 0.3 UI Receiver e le 'Ngoe ea Phello ea Matla a Matla a Matla 0.3 4 V Rx Output Diff Voltage Vo 370 600 950 mV Rx Output Rise and Fall Voltage Tr/Tf 35 ps 1 Total Jitter TJ 0.3 UI Note 0.3 ~ 0.3 UIPtical = 0.3 UIPtical = 0.3 UIPtical 0 ho 70 °C, VCC = 3.0 ho 3.6 Volts) Parameter Symbol Min Typ Max Unit Ref. Transmitter Wavelength Kabelo L0 1294.53 1295.56 1296.59 nm L1 1299.02 1300.05 1301.09 nm L2 1303.54 1304.58 1305.63 nm3 409 1310.19 nm Side-mode Suppression Ratio SMSR 30 - - dB Total Average Launch Power PT -4 - 8.3 dBm Average Launch Power, each Lane -4 - 4.5 dBm Difference in Launch Power between any two Lanes (OMA) - 6.5 Optical Modulation Amplitude, Lane ka 'ngoe OMA -4 4.5 dBm Qala Matla ho OMA ho tloswa Transmitter le Dispersion Penalty (TDP), Lane ka nngwe -4.8 - dBm TDP, e nngwe le e nngwe Lane TDP 2.2 dB Extinction Ratio ER 4 - - dB Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y2 Y3} {0.25, 0.4, 0.45, 0.25, 0.28, 0.4} Optical Return Loss Tolerance - - 20 dB Karolelano ea Launch Power OFF Transmitter, e 'ngoe le e' ngoe ea Lane Poff -30 dBm Relative Intensity Noise Rin -128 dB/HZ 1 Optical Return Damage - Return Damage Loss1 THd 3.3 dBm 1 Karolelano ea Matla ho Kenyelletso ea Moamoheli, Lane e 'ngoe le e' ngoe R -10.6 0 dBm RSSI Ho nepahala -2 2 dB Reflectance Reflectance Rrx -26 dB Receiver Power (OMA), Lane e 'ngoe le e 'ngoe - - 3.5 dBm LOSDM LOSD-5 LOSDM LOSDM1 LOSDM1 LOSDM 1 Assert LOSA -25 dBm LOS Hysteresis LOSH 0.5 dB Tlhokomeliso 12dB Reflection • Diagnostic Monitoring Interface Ts'ebetso ea ho hlahloba tlhahlobo ea Digital e fumaneha ho tsohle QSFP28 LR4. Sesebelisoa sa serial sa 2-wire se fana ka mosebelisi ho ikopanya le mojule. Sebopeho sa mohopolo se bontšoa ka ho phalla. Sebaka sa mohopolo se hlophisitsoe ka tlase, leqephe le le leng, sebaka sa aterese sa li-byte tse 128 le maqephe a mangata a holimo a aterese. Sebopeho sena se lumella ho fihlella ka nako liaterese tse leqepheng le ka tlaase, tse kang Interrupt Flags and Monitors. Kenyelletso ea nako e fokolang ea nako, joalo ka tlhaiso-leseling ea serial ID le litlhophiso tsa threshold, lia fumaneha ka tšebetso ea Leqephe la Khetha. Aterese ea sehokelo e sebelisitsoeng ke A0xh mme e sebelisoa haholo bakeng sa data ea bohlokoa ea nako joalo ka ho ts'oaroa ha nako e le ho etsa hore ho baloe hanngoe bakeng sa data eohle e amanang le boemo ba tšitiso. Kamora tšitiso, ho netefalitsoe IntL, moamoheli a ka bala lebala la folakha ho tseba mocha le mofuta oa folakha. Page02 ke User EEPROM mme sebopeho sa eona se khethoa ke mosebelisi. Tlhaloso e qaqileng ea memori e tlase le page00.page03 mohopolo o ka holimo ka kopo, bona tokomane ea SFF-8436. • Nako ea Soft Control le Status Functions Parameter Symbol Max Unit Conditions Initialization Time t_init 2000 ms Nako ho tloha ho motlakase ho1, hot plug kapa ho phahama ha Reset ho fihlela mojule o sebetsa ka botlalo2 Reset Init Assert Time t_reset_init 2 μs A Reset e hlahisoa ke ho fokotseha. boemo ba nako e telele ho feta bonyane ba nako ea ho letsa ha molumo o teng ho ResetL pin. Serial Bus Hardware Ready Time t_serial 2000 ms Nako ho tloha power on1 ho fihlela module e araba phetiso ea data holim'a 2-wire serial bus Monitor Data ReadyTime t_data 2000 ms Nako ho tloha power on1 ho data ha e so lokisoe, bit 0 of Byte 2, deassted and IntL asserted Seta bocha Nako ea Assert t_reset 2000 ms Nako ho tloha pheletsong e holimo ho ResetL pin ho fihlela mojule o sebetsa ka botlalo2 LPMode Assert Time ton_LPMode 100 μs Nako ho tloha ho tiisetso ea LPMode (Vin:LPMode =Vih) ho fihlela motlakase oa motlakase o kena ka tlaase ho Power Level IntL Assert Time ton_IntL 200 ms Nako ho tloha ha boemo bo hlaha ho fihlela IntL Vout:IntL = Vol IntL Deassert Nako toff_IntL 500 μs toff_IntL 500 μs Nako ho tloha ka ho hlakileng ho bala3 ts'ebetso ea folakha e amanang le eona ho fihlela Vout:IntL = Voh. Sena se kenyelletsa linako tsa sejo sa Rx LOS, Tx Fault le likotoana tse ling tsa folakha. Rx LOS Assert Nako ton_los 100 ms Nako ho tloha ho Rx LOS state ho ea ho Rx LOS bit set le IntL asserted Flag Assert Time ton_flag 200 ms Nako ho tloha ha boemo bo hlahisa folakha ho isa ho sete ea folakha e amanang le IntL e tiisitse Mask Assert Nako ton_mask 100 ms Nako ho tloha maske bit set4 ho fihlela polelo e amanang le IntL e koetsoe Mask De-assert Nako toff_mask 100 ms Nako ho tloha mask bit clear4 ho fihlela ts'ebetso e amanang le IntlL e qalella ModSelL Assert Time ton_ModSelL 100 μs Nako ho tloha ho tiisetso ea ModSelL ho fihlela mojule o arabela phetiso ea data holim'a 2-wire serial bus ModSelL Deassert Time toff_Mod0 Time toff_Mod0 Time toff. ea ModSelL ho fihlela mojule o sa arabe phetiso ya data ho feta 2-wire serial bus Power_over-ride orPower-set Assert Time ton_Pdown 100 ms Nako ho tloha P_Down bit set 4 ho fihlela mojule tshebediso ya motlakase e kena tlase Power Level Power_over-ride kapa Power-set De. -assert Nako toff_Pdown 300 ms Nako ho tloha P_Down bit cleared4 ho fihlela module e sebetsa ka botlalo3 Hlokomela: 1. Power on e hlalosoa e le hang hang ha li-voltage tsa phepelo li fihla 'me li lula li le ho kapa ho feta boleng bo boletsoeng. 2. Ho sebetsa ka botlalo ho hlalosoa e le IntL e tiisitsoeng ka lebaka la data e seng e lokisitsoe, bit 0 byte 2 de-asserted. 3. E lekantsoe ho tloha pheletsong ea oache e oelang kamora ho emisa hanyane ea transaction. 4. E lekantsoe ho tloha pheletsong ea oache e oelang kamora ho emisa hanyane ea transaction. • Sets'oants'o sa Thibelo ea Transceiver • Sets'oants'o sa Kabelo ea Pin ea Host Board Connector Block Pin Numbers le Name • Pin Description Pin Logic Symbol Name/Tlhaloso Ref. 1 GND Ground 1 2 CML-I Tx2n Transmitter Inverted Data Input 3 CML-I Tx2p Transmitter Non-Inverted Data output 4 GND Ground 1 5 CML-I Tx4n Transmitter Inverted Data Output 6 CML-I Tx4p Transmitter Non-Inverted 7 Data Sebaka sa 18 LVTTL-I ModSelL Module Select 9 LVTTL-I ResetL Module Reset 10 VccRx +3.3V Power Supply Receiver 2 11 LVCMOS-I/O SCL 2-Wire Serial Interface Clock 12 LVCMOS-I/O SDA 2-Wire Serial Interface Data 13 GND14 Ground 1 CML-O Rx3p Moamoheli oa Phatlalatso ea Inverted Data Output 15 CML-O Rx3n Receiver Sephetho se sa Keneng 16 GND Ground 1 17 CML-O Rx1p Receiver Inverted Data Output 18 CML-O Rx1n Receiver Non-Inverted Data Output 19 GND Ground 1 20 GND Inverted CML Receiver CML Lintlha Sehlahisoa 22 CML-O Rx2p Moamoheli Sephetho sa data se sa Keneng 23 GND Ground 1 24 CML-O Rx4n Receiver Inverted Data Output 25 CML-O Rx4p Receiver Sehlahisoa sa Lintlha tse sa Keneng 26 GND Ground 1 TL-8 PredP LVT 1 TL-8 Modul LVT LVTTL-O IntL Interrupt 29 VccTx +3.3V Power Supply Transmitter 2 30 Vcc1 + 3.3V Power Supply 2 31 LVTTL-I LPMode Low Power Mode 32 GND Ground 1 33 CML-I Tx3p Transmitter Inverted Data Output3x300 CMLnItter3x Output T3x -Data e Inverted Output 35 GND Ground 1 36 CML-I Tx1p Transmitter Inverted Data Output 37 CML-I Tx1n Transmitter Non-Inverted Data Output 38 GND Ground 1 Lintlha: GND ke letšoao bakeng sa single le phepelo(matla) a tloaelehileng bakeng sa modules QSFP28, Tsohle li tloaelehile ka har'a mojule oa QSFP28 le li-voltages tsohle tsa module li boletsoe ho bokhoni bona bo boletsoeng ka tsela e 'ngoe. Hokela tsena ka ho toba ho moamoheli boto letšoao common fatše sefofane. Sehlahisoa sa Laser se koetsoe ho TDIS >2.0V kapa se butsoe, se lumelletsoe ho TDIS
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Wholesale China 1000m Port Switch Manufacturers Pricelist - 4 10/100TX le 2 100FX | Indasteri ea Ethernet S...Wholesale China 1000m Port Switch Manufacturers Pricelist - 4 10/100TX le 2 100FX | Indasteri ea Ethernet S...
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Wholesale China 1000m Port Switch Manufacturers Pricelist - 4 10/100TX le 2 100FX | Indasteri ea Ethernet S...

2016-01-08
Likarolo ♦ Tšehetso ea 2 100Base-FX fiber port le 4 10/100Base-T (X) Ethernet port. ♦ Tšehetso ea IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Moralo oa chip ea indasteri, ts'ireletso ea 15kV ESD, ts'ireletso ea 8kV surge. ♦ DC10-58V matla a ho fokotsa matla, tšireletso ea polarity e khutlisetsang morao. ♦ nIndustrial grade 4 design, -40-85°C mocheso o sebetsang. ♦ IP40 e lekantsoeng ka aluminium alloy housing, DIN-Rail e kenngoa. Selelekela JHA-IF24H ke sesebelisoa sa plug-and-play se sa laoloang sa Ethernet sa indasteri, se ka fanang ka tharollo ea moruo bakeng sa Ethernet ea hau. Sebopeho sa eona se tiisitsoeng ka botlalo (sekhahla sa ts'ireletso sa IP40), over-current, over-voltage le EMC e sirelelitsoeng, motlakase o sa hlokeng matla a mabeli hammoho le moralo o bohlale oa alamo o ka thusang basebetsi ba ka sehloohong ba hiriloeng ho lekola ts'ebetso ea marang-rang, e ka khonang. sebetsa ka botshepehi tikolohong e thata le e kotsi. JHA-IF24H e tšehetsa 2 100Base-FX faeba port le 4 10/100Base-T(X) Ethernet port. E ts'ehetsa CE, FCC, maemo a RoHS, k'hase ea tšepe e matla haholo, ho kenya matla (DC10-58V). The switch support IEEE802.3, IEEE802.3u, IEEE802.3x with 10/100Base-T(X), full/half-duplex, le MDI/MDI-X auto-adaptation, the -40-85℃ tshebetso mocheso ka kopana mefuta eohle ea litlhoko tsa tikoloho ea indasteri, e fanang ka tharollo e tšepahalang le ea moruo bakeng sa marang-rang a hau a indasteri ea Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x control control, back press flow control Switching Performance VLAN support and quantity:Support 16 VLAN IDsTransmission Mode: Store and Forward Packet Buffer Size: 44ndwindK Backplane 1.6Gbps MAC Boholo ba Letlapa: Nako ea ho lieha ha 1K: 100,000 Dihora Tiisetso 5-years Dimension Order Information Model No. Tlhaloso ea Thepa JHA-IF24H Unmanaged Industrial Ethernet Switch, 2 100Base-FX le 4 10/100Base-T(X), SC Connector, Multimode, Dual Fiber, 2Km, DIN-Rail, DC10 -58V, -40-85°C Mocheso wa Tshebetso JHA-IF24H-20 Indasteri e sa Laoheng ea Ethernet Switch, 2 100Base-FX le 4 10/100Base-T(X), SC Connector, Sing Mode, Dual Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Mocheso oa ho sebetsa JHA-IF24HW -20 Unlaged Industrial Ethernet Switch, 2 100Base-FX le 4 10/100Base-T(X), SC Connector, Single Mode, Single Fiber, 20Km, DIN-Rail, DC10-58V, -40-85°C Mocheso oa ho sebetsa JHA-IFS24H Unmanaged Industrial Ethernet Switch, 2 100Base-X SFP Slot le 4 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85°C Sehokelo sa Mocheso oa Mocheso oa Mocheso: SC/ST/FC/LC(SFP Slot), Mokhoa o le Mong/Multimode, Fiber e Dual/Single Fiber, 2Km/20Km/40Km/60Km/ 80Km/100Km/120Km ke Taba ea Boikhethelo. Phepelo ea Matla: DC24V DIN-Rail Power Supply kapa Adapter ea Matla ke ea Boikhethelo.
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Bafani ba Kaholimo 10/100/1000 Media Converter - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 - JHABafani ba Kaholimo 10/100/1000 Media Converter - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 - JHA
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Bafani ba Kaholimo 10/100/1000 Media Converter - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 - JHA

2016-01-08
4E1+4GE PDH Fiber Multiplexer Overview Sesebediswa sena ke sesebediswa sa phetiso ya ntlha-to-point se ntlafaditsweng motheong wa VLSI. Sesebelisoa se fana ka sebopeho sa 1-4 * E1, 1-4 * 10/100 / 1000M Ethernet interface (Wire Speed ​​1000M) le li-interface tsa 2 tsa ho atolosa. 4 * Ethernet interface ke switch interface, e ka tšehetsa VLAN. 1 segokanyimmediamentsi sa sebolokigolo ka sebelisoa e le mocha phetiso ya RS232/RS485/RS422 asynchronous data, omileng letshwao la ho ikopanya, 1Channel ditsitithale fono ya kgwebo ka ba boikhethelo. E tenyetseha haholo. E na le ts'ebetso ea alamo. Mosebetsi o ka tšeptjoa, o tsitsitse, 'me o sebelisa matla a fokolang, ho kopanya ho phahameng, boholo bo fokolang. Likarolo tsa Sets'oants'o sa Sehlahisoa Ho ipapisitsoe le "copyright" ea IC The Fiber bandwidth e fihla ho 1.5G, Ethernet bandwidth ke Wire Speed ​​1000M Ethernet interface rate ke 10/100/1000M, half/full duplex Auto-Nego 4*Ethernet interface is switch interface, support VLAN, e ka beha ho 4 channel logical isolation Provide Console manage interface (RS232) Fana ka likhokahano tse peli tsa fiber 1+1 sireletsa (APS) sebopeho sa E1 se tsamaisana le G.703, se amohela ho hlaphoheloa ha nako ea dijithale le theknoloji e notlellang ea ho notlela e Sebelisa mohala o tloaelehileng oa 2 (litšoaro tsa mohala) tse behiloeng joalo ka mohala oa terata oa odara(ka boikhethelo) e ka lemoha hore sesebelisoa se hole se koetsoe kapa faeba e khaotsoe, 'me e bontša alamo ka LED Sesebelisoa sa lehae se ka bona boemo ba ho sebetsa ba sesebelisoa se hole Fana ka sebopeho sa katoloso sa 2, o ka atolosa 1 ~ 2Channel data asynchronous, joalo ka RS232/RS485/RS422/Manchester khoutu; Fana ka taelo ea sebopeho se hole Loop Back, ts'ehetsa ts'ebetso ea E1 Loop Back ea lehae, ts'ehetsa alamo ea E1 LOS le AIS, tlhokomelo ea mohala o bonolo Sebaka sa phetisetso se fihla ho 2-100Km ntle le tšitiso Ts'ehetso ea SNMP mookameli (moemeli oa SNMP kahare) AC 220V, DC-48V , DC24V e ka ba ea boikhethelo ea DC-48V/DC24V ts'ebetso ea ho lemoha polarity ea phepelo ea motlakase, Li-Parameters tsa mahala tsa Polarity ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Bolelele ba phetiso: 5Km @ 62.5 / 125um fiber e le 'ngoe ea mode,attenuation (3dbm/km) Bolelele ba Leqhubu: 820nm Matla a ho fetisa: -12dBm (Min) ~Max9dB Rem kutloisiso: -28dBm (Min) Tekanyetso ea khokahano: 16dBm Single-mode Fiber 8/125um, 9/125um Bolelele ba phetisetso e kholo: 40Km Sebaka sa phetisetso: 40Km @ 9 / 125um fiber e le 'ngoe ea mode, attenuation (0.35dbm/km) Bolelele ba Leqhubu: 1310nm 9dBm (Min) ~-8dBm (Max) Kutloisiso ea Moamoheli: -27dBm (Min) Tekanyetso ea khokahano: 18dBm ♦ E1 Interface Interface Standard: lumellana le protocol G.703; Sekhahla sa Sehokelo: 2048Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho ea ka protocol G.742 le G.823 Attenuation e lumelletsoeng: 0~6dBm ♦ Gigabit Ethernet Interface (10/100/1000M) Interface rate: 10/100/1000M, halofo/full duplex auto-negotiation Interface: E lumellana le IEEE 802.3, IEEE 802.1Q (VLAN) Aterese ea MAC Bokhoni:4096 Sehokelo: RJ45, tšehetsa Auto-MDIX ♦ Tikoloho ea ho sebetsa Mocheso oa ho sebetsa: -10°C ~ 50°C Mongobo o sebetsang: 5%~95 % (ha ho condensation) Mocheso oa polokelo: -40° C ~ 80°C Mongobo oa Polokelo: 5%~95 % (ha ho condensation) Litlhaloso Nomoro ea Mohlala: JHA-CP48G4 Tlhaloso ea Ts'ebetso 4E1+4GE PDH, odara mohala, 19''inch 1U, (Sehokelo se tloahelehileng sa mohala, li-console tseo e seng tsa mohala) Console, 1+1 Backup Optic fiber Port Tlhaloso 1+1 boema-kepe ba optical , 4 * E1 interface (75/120 ohms), 4 * GE interface, 1 * RS232 Console interface, 1 * SNMP Ethernet segokanyimmediamentsi sa sebolokigolo, e 'ngoe ea boenjiniere otara-terata segokanyimmediamentsi sa sebolokigolo Matla a Matla: AC180V ~ 260V;DC -48V;DC +24VPower tshebediso: ≤10W Dimension Product Size: 19 inch 1U 483X138X45mm(WXDXH) Weight 3KG Kopo
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China Wholesale 8 Port 100m Industrial Poe Switch Factory Suppliers - 1U Type 24 Ports 10/100/1000M PoE Port+4 Uplin...China Wholesale 8 Port 100m Industrial Poe Switch Factory Suppliers - 1U Type 24 Ports 10/100/1000M PoE Port+4 Uplin...
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China Wholesale 8 Port 100m Industrial Poe Switch Factory Suppliers - 1U Type 24 Ports 10/100/1000M PoE Port+4 Uplin...

2016-01-08
Selelekela JHA-P444024BTH li-switches tsa letoto li fana ka node e le 'ngoe ea marang-rang e sebelisa thapo ea Cat5 ka nako e le ngoe ea data le matla, ha matla a AC a se na matla kapa a nka matla (joalo ka likhamera tsa PTZ le lisebelisoa tsa WiMAX), letoto la JHA-P444024BTH le etselitsoe marang-rang a se nang mohala. , lits'ebetso tsa boiketsetso tsa ts'ireletso. Li-switch tsa JHA-P444024BTH li fokotsa ka mokhoa o makatsang litšenyehelo tsa ho hokahanya mosebelisi oa matla, libaka tsa phihlello tsa LAN tse se nang mohala, lik'hamera tsa video le lisebelisoa tse ling li tlameha ho sebelisoa ho ts'ehetsa lits'ebeletso le lits'ebetso tse ncha, ho fa basebelisi maemo a holimo le ho tsamaea. Algorithm e tsoetseng pele ea ho itlhahloba feela bakeng sa phepelo e tloaelehileng ea lisebelisoa tsa PD, ka hona ha ho hlokahale hore u tšoenyehe ka tšenyo ea lisebelisoa tsa PoE tsa poraefete kapa tse sa tloaelehang. Moralo o bonolo le o ka tšeptjoang, JHA-P444024BTH letoto la litlhokahalo tsa PoE tsa boitsebahatso ka boits'oaro, lebelo, duplex, le ho sebelisa mofuta oa thapo ea Auto Up TM. Likarolo * Tšehetso ea 24 10/100/1000Base-TX PoE port 4 * 100/1000mbps Uplink port le 4 1000Base-FX(SFP Slot) * PoE ea phepelo ea motlakase sebaka sa 100m, mosebetsi oa Watchdog. *Tsehetsa IEEE802.3 af (15.4W) le IEEE802.3 ho maemo a (30W) a PoE. *Dynamic LED bakeng sa boemo bo bonolo ka nako efe kapa efe hore boema-kepe bo sebetse le boemo ba phepelo ea motlakase. *Ka moralo oa bobeli oa tšireletso ea lehalima, ha o ntse o qoba ho kenngoa ha electrostatic, plug le Play tsa ts'ireletso ea potoloho, e ts'ehetsa boleng ba ts'ebeletso (QoS). * Ha ho na tlhophiso, motlakase o fanoa ka bohona ho lisebelisoa tse ikamahanyang le maemo. Tlhaloso ea Sehlahisoa 24+4+4 Port SFP Port POE Switch (Built-in) Model JHA-P444024BTH POE Port 1 to 24 support IEEE802.3AF/AT Standard UP link port 25th-26thport support 1000Mbps Fiber Port 1000M Power 1 fiber Output. /30W IEEE802.3af/at Power Pin Both 1/2+,3/6- and 4/5+7/8- Whole Power ≤400W POE Protocol IEEE 802.3af/IEEE 802.3at POE Type End-span Power Distance ≤100m Standard Network Standard IEEE 802.3, IEEE802.3u、802.3x、802.3af/at Network Medium 10/100BASE-TX: sehlopha sa 5 le ka holimo tse sa sirelelitsoeng tse sothehileng ka Data Distance ≤100m Switch Capability 56Gbps Forwarding Mode Store le forward Forwarding Rate 100BASE-tx:14800pps/port1000BASE-tx:1488095pps/port MAC Aterese tafole ea MAC 16K Port Function Mochine oa pele oa matla, ka potlako le ho ea pele, ho ithuta ka mokhoa o itekanetseng oa MAC le botsofaliIEEE802.3X Full-duplex le mode le backpressure bakeng sa LED Half-duplex mode ea LED Half-duplex Boema-kepe bo bong le bo bong bo ne bo nka 1 LINK/ACT.100Mbps,Poe Status Indicator, Whole power indicator Tikoloho ya Tshebetso Mocheso wa ho sebetsa:-10°-- 55°C Boima ba 4kg Size 440mm*285mm*55mm(L*W*H) Dimension Order Information Model No. Tlhaloso ea Thepa JHA-P444024BTH 24 Ports 10/100/1000M PoE Port+4 Uplink Gigabit Ethernet Port+4 Gigabit SFP Fiber Port, phepelo ea motlakase e hahelletsoeng, kakaretso: 400W, Mofuta oa 1U
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Thekiso e Chesang bakeng sa Phetoho ea Liindasteri e sa Laoleheng - 8 10/100/1000TX + 4 1000FX | Fiber Ethernet Switch JHA-G48 - JHAThekiso e Chesang bakeng sa Phetoho ea Liindasteri e sa Laoleheng - 8 10/100/1000TX + 4 1000FX | Fiber Ethernet Switch JHA-G48 - JHA
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Thekiso e Chesang bakeng sa Phetoho ea Liindasteri e sa Laoleheng - 8 10/100/1000TX + 4 1000FX | Fiber Ethernet Switch JHA-G48 - JHA

2016-01-08
Selelekela sa JHA-G48 letoto ke 10/100/1000M e ikamahanyang le maemo a Fast Ethernet fiber switch, e nang le likou tsa 4 1000M Fiber le 8 10/100/1000Base-TX e ikamahanyang le li-interface tsa Ethernet RJ45. Moqapi oa sehlahisoa o lumellana le maemo a Ethernet, o eketsa tšireletso ea lehalima le mehato ea tšireletso e khahlanong le static, 'me e na le mefuta e mengata ea mocheso oa ho sebetsa ho tloha -20 ° C ho ea ho 70 ° C, ka ts'ebetso e tsitsitseng le e ka tšeptjoang. Sesebelisoa se ka sebelisoa haholo libakeng tse fapaneng tsa phetisetso ea data ea Broadband, joalo ka meaho e bohlale, litoropo tse bohlale, sechaba se bohlale, lipalangoang tse bohlale, likhokahano tsa mehala, ts'ireletso, ts'ireletso ea lichelete, meetlo, likepe, motlakase, paballo ea metsi le masimo a oli. Likarolo * Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX litekanyetso. * E tšehetsa TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Taolo ea phallo: Duplex e felletseng e sebelisa IEEE 802.3X, e tloaelehileng halofo ea duplex e amohela Backpressure. * Boema-kepe ba motlakase bo ts'ehetsa ts'ebetso ea lipuisano tsa othomathike, bo ikamahanya le maemo a phetisetso le phetisetso. * Boema-kepe bo tšehetsa Auto-MDI / MDIX auto-flip. * Lebenkele la tšehetso le mokhoa oa pele. * E tšehetsa 10M, 100M, 1000M mode kapa mokhoa oa ho ikamahanya le maemo. * Fana ka matšoao a boemo, phepelo ea matla a kantle (ho tsoa 5V ~ 50Hz 2A). * Moralo oa karete, ho thusa ho lokisa le lisebelisoa tsa tlhahlobo nakong e tlang. * Moralo oa phepelo ea motlakase oa modular, boto ea ts'ebetso e nang le moralo o arohaneng oa phepelo ea motlakase, ho bonolo ho e lokisa ka morao. * Litharollo tse ikhethileng tsa IC, mocheso oa chip o tlase, ho tlosa sistimi e pholileng, taolo ea phallo le ho fokotsa lifefo tsa phatlalatso. * Boemo bo phahameng bo kopantsoeng ba photovoltaic module e fana ka thepa e ntle ea optical le thepa ea motlakase ho netefatsa hore phetiso e ka tšeptjoang, bophelo bo bolelele. * Sefe ea khaso ea Operating Mechanism, aterese ea ho ithuta ka boits'oaro le ts'ebetso ea ntlafatso ea boits'oaro le ho boloka le ho ea pele. * E ts'ehetsa phetiso ea lipakete tsa data tse telele ho fihla ho 1916. * Sehokelo se sieo ho fana ka tlhahlobo ea hole, sebopeho sa motlakase le tlhahlobo ea khokahano ea khokahano ea li-port optical, phetisetso ea data e matla, duplex e felletseng / halofo ea duplex, lebone la lebelo, ho kenya habonolo le tlhokomelo ea morao-rao. Litlhaloso Tse Tsitsitseng Port 8*10/100/1000Base TX+4*1000Base FX Power interface DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single-Mode-Dual-Single-Dual-Single-Single Modefim 20/40/60/80/100Km Sing Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Ports -fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Mokhoa o le Mong, Fiber e le 'Ngoe, SC/ST/FC (Diameter 9/125μm) Mokhoa o le Mong, Dual-fiber SC/FC (diameter 9/125μm) Mokhoa oa Phetoho ea Sebopeho sa Exchange: Phetoho ea mecha ea litaba, lebenkele le pele / otlolohile ho MAC Eketsa: 8 K Switch capacity:32G Full duplex boemo: taolo ea phallo, halofo-duplex: backpressure mode Store le Forward: 9.6us, Straight In: 0.9us Vlan:Support Network Topology Ring topology:Ha e Tšehetso Naleli topology:Support Bus topology:Support Tree Topology:Support LED Indicator P:Power Phepelo ea 1-8: Letšoao la boema-kepe ba motlakase 9-12: Lets'oao la boema-kepe ba optical S: Sesupo sa alamo ea sistimi Kenyeletso ea Matla DC5 ~ 16V (Kakaretso ea matla) ≤10W Mosebetsi oa Tikoloho Mocheso oa Ts'ebetso: -20~70℃ Mocheso oa polokelo: -40~85℃ Mongobo oa polokelo: 5% ho isa ho 90% Dimension e sa tsitsang 152 * 114 * 44mm ( L * W * H ) Boima ba 0.6KG MC&INGRESS PROTECTION Ho phahama ha Matla:IEC 61000-4-5 Level 3 (2KV) (8/20us) (8/20us) Tšireletso e eketsehileng ea boema-kepe ba Ethernet: IEC 61000-4-5 Level 4 (4KV) (10/700us) ESD: IEC 61000-4-2 Level 4 / 4-2 Level 4 15K) Ho oa mahala: 0.5m Dimension Order Information Model No. Tlhaloso ea Thepa JHA-G48 4 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Connector JHA-G48-20 4 1000Base-Base FX le 8 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le mong, Fiber e Dual, 20km, SC Connector JHA-G48W-20 4 1000Base-FX le 8 10/100/1000Base-T(X) RJ45 mode, Single Port Fiber e le 'ngoe, 20km, SC Connector JHA-GS48 4 1000Base-X SFP Slot le 8 10/100/1000Base-T(X) RJ45 Port Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km ke Taba ea Boikhethelo.
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Boleng bo Botle ba FTTH - 1 * 10/100/1000M Ethernet segokanyimmediamentsi sa sebolokigolo +1 GPON segokanyimmediamentsi sa sebolokigolo, Support 300Mpbs Wifi GPON ONT JHA700-G511GW-H...Boleng bo Botle ba FTTH - 1 * 10/100/1000M Ethernet segokanyimmediamentsi sa sebolokigolo +1 GPON segokanyimmediamentsi sa sebolokigolo, Support 300Mpbs Wifi GPON ONT JHA700-G511GW-H...
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Boleng bo Botle ba FTTH - 1 * 10/100/1000M Ethernet segokanyimmediamentsi sa sebolokigolo +1 GPON segokanyimmediamentsi sa sebolokigolo, Support 300Mpbs Wifi GPON ONT JHA700-G511GW-H...

2016-01-08
Maikutlo a Khutšoane JHA700-G511GW-HR630 GPON ONT ke o mong oa moralo oa GPON optical network unit ho fihlela tlhokahalo ea marang-rang a marang-rang a marang-rang. E sebetsa ho FTTH/FTTO ho fana ka ts'ebeletso ea data e ipapisitseng le marang-rang a GPON. GPON ke meloko ea morao-rao ea theknoloji ea marang-rang ea phihlello. ITU-T G.984 ke protocol e tloaelehileng ea GPON. Tekanyetso ea GPON e fapane le litekanyetso tse ling tsa PON ka hore e finyella li-bandwidth tse phahameng le katleho e phahameng ka ho sebelisa lipakete tse khōloanyane, tse fapaneng tsa bolelele. GPON e fana ka liphutheloana tse sebetsang hantle tsa sephethephethe sa basebelisi, ka likarolo tsa foreimi tse lumellang boleng bo holimo ba ts'ebeletso (QOS) bakeng sa sephethephethe sa puisano sa lentsoe le video se sa utloeng tieho. Marang-rang a GPON a fana ka ts'epo le ts'ebetso e lebelletsoeng bakeng sa lits'ebeletso tsa khoebo mme e fana ka mokhoa o khahlehang oa ho fana ka lits'ebeletso tsa bolulo. GPON e thusa ho tsamaisoa ha Fiber To The Home (FTTH) moruong e bakang kholo e potlakileng lefatšeng ka bophara. JHA700-G511GW-HR630 e na le ts'epo e phahameng 'me e fana ka tiiso ea boleng ba litšebeletso, taolo e bonolo, katoloso e bonolo le marang-rang. E lumellana ka botlalo le litekanyetso tsa tekheniki tsa ITU-T mme e lumellana hantle le baetsi ba mekhatlo ea boraro ea OLT. JHA700-G511GW-HR630 e ka kopanya ts'ebetso ea waelese ka ho kopana le litekanyetso tsa tekheniki tsa 802.11 n/b/g, E na le antenna e lebisang phaello e phahameng, lebelo la phetisetso ea waelese ho fihla ho 300Mbps. E na le litšobotsi tsa matla a phunyeletsang a matla le ho koahela ka bophara. E ka fa basebelisi ts'ireletso e sebetsang haholoanyane ea phetiso ea data. Sebopeho sa Ts'ebetso ♦ Ts'ehetso ea ho fokotsa sekhahla se thehiloeng boema-kepe le taolo ea bandwidth; ♦ Tumellanong le ITU - T G.984 Standard ♦ Wi-Fi e kopana le 802.11 n/b/g litekanyetso tsa tekheniki ♦ Tšehetso ea encryption ea data, khaso ea sehlopha, karohano ea port Vlan , joalo-joalo. ♦ Support Dynamic Bandwidth Allocation (DBA) ♦ Tšehetsa ONU auto-discovery/Ho lemoha sehokelo / ntlafatso ea software e hole; ♦ Ts'ehetso ea boema-kepe ba tlhophiso ea VLAN ♦ Ts'ehetso ea alamo ea ho tima matla , e bonolo bakeng sa ho lemoha bothata ba lihokelo ♦ Ts'ehetso ea ts'ebetso ea ho hanyetsa sefefo ♦ Ts'ehetso ea ho itšehla thajana pakeng tsa likou tse fapaneng ♦ Ts'ehetso ea taolo ea phallo ea koung ♦ Ts'ehetso ea ACL ho lokisa filthara ea pakete ea data ka mokhoa o bonolo ♦ Moralo o ikhethileng bakeng sa thibelo ea ho senyeha ha tsamaiso ho boloka tsamaiso e tsitsitseng ♦ Ts'ehetso ea ntlafatso ea marang-rang ea software ♦ EMS taolo ea marang-rang e ipapisitseng le SNMP, e bonolo bakeng sa tlhokomelo Sehokelo sa Sehlahisoa le litlhaloso tsa LED (mohlala oa mofuta oa Wi-Fi) Tlhaloso ea Sesupo : Khokahano ea Ethernet e tloaelehile;Ho panya: Lintlha li fetisoa ka koung ea Ethernet;E tima: Khokahano ea Ethernet ha e so thehoe; 3 LOS GPON lipontšo tsa optical Ho: Matla a optical a tlase ho feta kutloelo-bohloko ea moamoheli ;O tima: Optical ka mokhoa o tloaelehileng 4 PON ONT Ngolisa Ka: Katleho ea ho ingolisa ho OLTBlinking: Ha o ntse o ingolisa ho OLT;Off: Ts'ebetsong ea ho ingolisa ho OLT; 5 PWR Boemo ba Motlakase Bula: ONU e butswe;Timile: The ONU ke Power tima; Specification Item Parameter PON Interface 1 * GPON port, FSAN G.984.2 standard, Class B + Downstream Data Rate:2.488GbpsUpstream Data Rate:1.244Gbps SC/UPC single mode fiber 28dB Link tahlehelo le 20KM sebaka se nang le 1:128 User Ethernet Interface *10/100/1000M auto-negotiationFell/half duplex mode RJ45 connector Auto MDI/MDI-X 100m 100m Sehokelo sa Motlakase 12V DC Phepelo ea Motlakase PONOpticalParameter Wavelength: Tx 1310nm, Rx1490nm Tx Matla a Optical: 0.5 ~ 5dBm Satellite ea Matla: SensidB ea Matla: SensidB8 Data: Matla a Optical8B Phetiso ea Parameter PON throughput: Downstream 2.488Gbit / ss; Upstream 1.244Gbit/s Ethernet: 100Mbps or 1000Mbps Packet Loss Ratio:
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