Kakaretso ea E1-RS422 Converter JHA-CE1Q1 Mofetoleli ona oa sehokelo o ipapisitse le FPGA, o fana ka sebopeho se le seng sa E1 le segokanyimmediamentsi sa RS422 se le seng. Sehlahisoa se senya likhohlano lipakeng tsa sebaka sa puisano sa serial interface le sekhahla sa puisano, ntle le moo, se ka rarolla tšitiso ea motlakase, tšitiso ea lesale la fatše le tšenyo ea lehalima. Sesebelisoa se ntlafatsa haholo ts'epo, ts'ireletso le lekunutu la puisano ea data. E sebelisoa haholo bakeng sa taolo ea liindasteri tse fapaneng, taolo ea ts'ebetso le linako tsa taolo ea sephethephethe, haholo bakeng sa Banka, le Matla le likarolo tse ling le litsamaiso tse nang le litlhoko tse ikhethang tsa tikoloho ea tšitiso ea motlakase. Sekhahla sa puisano sa serial interface se fihla ho 512KBPS. Sehlahisoa sa Sehlahisoa sa Mofuta o Monyenyane oa Likarolo Ho ipapisitsoe le "copyright" ea hau IC E na le bokhoni ba ho lemoha lebelo la baud ea serial port signal Lekola ka ho iketsa lebaka la matt ea sesebelisoa ke hore sesebelisoa se tima, kapa mohala oa E1 o robehile. 'Me joale bontša ka LED Fana ka 2 impedances: 75 Ohm unbalance le 120 Ohm ho leka-lekana; Support SNMP Network Management Serial channel can transmit adaptable serial data asynchronously 300 Kbps-921.6Kbps baud rate Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode Serial port interface lehalima-protection e fihlile IEC61000-4-5 (8/20μS ) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM (Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) Li-Parameters tse tloaelehileng ♦ E1 interface Interface Standard: lumellana le protocol G.703; Sekhahla sa Sehokelo: 2048Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Jitter tolerance: Ho ea ka protocol G.742 le G.823 Allowed Attenuation: 0~6dBm ♦ Serial interface Standard EIA/TIA-422 RS-422 (ITU-T V.11) Serial Interface RS-422: TxD+, TxD- , RxD+, RxD-, Signal Ground ♦ Tikoloho ya ho sebetsa Mocheso wa 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-CE1Q1 Tlhaloso ea Mosebetsi E1-RS422 Converter , E sebelisoa ka bobeli , RS422 rate ho fihlela ho 512Kbps Tlhaloso ea Boema-kepe E 'ngoe ea E1 segokanyimmedia

Maikutlo a Khutšoane a JHA700-E314 letoto ke fiber ho phihlello ea lits'ebeletso tse ngata lapeng EPON ONU. E ipapisitse le thekenoloji ea EPON e tsoetseng pele, e tsitsitseng, e theko e phahameng 'me e na le gigabit Ethernet switching le theknoloji ea HFC. Letoto la JHA700-E314 le na le bandwidth e phahameng, ts'epahalo e phahameng, taolo e bonolo le boleng bo botle ba ts'ebeletso (QoS) tiisetso e nang le ts'ebetso ea tekheniki ea lisebelisoa e fihlela litlhoko tsa IEEE802.3 ah mme e lumellana hantle le baetsi ba mokha oa boraro OLT. Theknoloji ea EPON ke mofuta oa thekenoloji e hlahang e nkang monyetla oa theknoloji ea PON le theknoloji ea Ethernet le eona ke mofuta oa ntlha ho mahlale a marang-rang a marang-rang a mangata. OLT ka marang-rang a marang-rang a marang-rang ho hokahanya li-ONU tse ngata ka tekheniki e le 'ngoe ea fiber bidirectional e ka sebelisoa ka seoelo mehloli ea fiber ho kopana le basebelisi ba litlhoko tsa phihlello ea basebelisi ba bangata. E amohela theknoloji e 'meli ea fiber WDM e nang le downlink wavelength 1490nm, uplink wavelength 1310nm .E hloka feela fiber e le 'ngoe ea mantlha ho fetisetsa tšebeletso ea data. E boetse e na le boema-kepe ba HFC optical, e amohetse mats'oao a mahlo a CATV mme e fetolela mats'oao a motlakase a CATV. Letoto la JHA700-E314 le ka kopanya ts'ebetso ea waelese le ho kopana le litekanyetso tsa tekheniki tsa 802.11 n/b/g, E na le li-antenna tse peli tse tsoang holimo tse holimo, 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 IEEE802.3ah Standard ♦ Letoto la Wi-Fi le kopana le 802.11 n/b/g litekanyetso tsa tekheniki ♦ Ho fihla ho 20KM phetisetso Distance ♦ Ts'ehetso ea encryption ea data, khaso ea sehlopha, karohano ea boema-kepe Vlan , joalo-joalo ♦ Support Dynamic Bandwidth (DBA Allocation Allocation) ♦ Tšehetsa ONU ho sibolloa ka boits'oaro / 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 tsamaiso ea marang-rang e thehiloeng ho SNMP , e bonolo bakeng sa tlhokomelo Sebopeho sa Sehlahisoa le litlhaloso tsa LED Tlhaloso ea Letšoao 1 PWR Boemo ba Motlakase Bula: ONU ke matla a tima: ONU e tima 2 CATV boemo ba CATV Bula: CATV optical normalOff:Matšoao a CATV ha a amoheloe 3 WIFI WIFI Blinking: Data e ntse e fetisoaHon: Mosebetsi oa Wi-Fi OpenOff: Mosebetsi oa Wi-Fi Koala 4 LAN1-4 Boemo ba boema-kepe ba LAN Buletsoe: Khokahano ea Ethernet e tloaelehileHo khika: Boitsebiso bo ntse bo fetisoa ka koung ea EthernetOff: Khokahano ea Ethernet ha e so hlophisoa 5 LOS EPON matšoao a optical Ho Buletsoe: Matla a optical a tlase ho feta kutlo ea moamoheli ;Timme: Optical in normal 6 PON ONU Register Buletsoe: Katleho ea ho ingolisa ho OLTBlinking: Ha o ntse o ingolisa ho OLTOff: E hlolehile ho ingolisa ho OLT; Specification Ntho Parametha Uplink Interface 1 EPON optical interface Kopana le 1000BASE-PX20+ standard Symmetric 1.25Gbps hodimo/tlase SC/UPC fiber mode single-mode ratio: 1:64 Transmission distance 20KM CATV Interface 1 HFC Optical input, SC/APC RF RF Interface - Mofuta oa Connector User Ethernet Interface 4*10/100M kapa 4*10/100/1000M kapa 1*10/100/1000M le 3*10/100M auto-negotiationFull/half duplex mode RJ45 sehokelo Auto MDI/MDI-X 100m 100m sebaka Motlakase Interface 12V DC Power PONOPticalParameter Wavelength: Tx 1310nm, Rx1490nm Tx Matla a Optical: 0～4dBm Rx Sensitivity: -27dBm Saturation Optical Power: -3dBm Data Transmission Parameter PON Throughput: Downstream 980Mbps; Upstream 950Mbps Ethernet: 100Mbps or 1000Mbps Packet Loss Ratio: 45dB Input optical power -18dBm～0dBm RF frequency 47MHz~1000MHz RF output lever 78dBuV (@-12~-2dBdBm@85MHz) CMB @ 85MHz @DS22 Channel) CSO >60dBc (@-10dBm@DS22 Channel) CTB >60dBc (@-10dBm@DS22 Channel) RF output return loss >12dB RF impedance 75Ω AGC function Support WIFI Specification Ntho Parameter Performance parameters Operating Mode Routerna 5Bid bridge AGC Phello IEEE 802.11b: 11MbpsIEEE 802.11g: 54 MbpsIEEE 802.11n:300Mbps Frequency 2.412 ~ 2.472 GHz Channel 13*Channel, e lokisehang ho kopana le maemo a USA, Canada, Japan le QKDM Coulation CKDM, China Modulation CKDM DSSK le China 16QAM le 64QAM RF li fumana kutloisiso 802.11b:-83dBm @ 1 Mbps; -80dBm @ 2 Mbps; -79dBm @ 5.5 Mbps; -76dBm @ 11 Mbps802.11g: -85dBm @ 6 Mbps; -84dBm @ 9 Mbps; -82dBm @ 12 Mbps; -80dBm @ 18 Mbps; -77dBm @ 24 Mbps; -73dBm @ 36 Mbps; -69dBm @ 48 Mbps; -68dBm @ 54 Mbps 802.11n 20MHz: -74dBm @ 65 Mbps; -70dBm @ 130 Mbps; 802.11n 40MHz: -70dBm @ 135 Mbps; -67dBm @ 300 Mbps; RF output lever 802.11b: 17 ±0.5dBm @11Mbps 802.11g:15 ±0.5dBm @ 54 Mbps; 16 ±0.5dBm @ 48 Mbps; 17 ± 1dBm @ 6 ~ 36 Mbps 802.11n 20MHz: 14 ± 0.5dBm @ 130 Mbps; 15 ± 0.5dBm @ 78 Mbps; 18 ± 0.5dBm @ 6.5 Mbps 802.11n 40MHz: 14 ± 0.5dBm @ 300 Mbps; 15 ± 0.5dBm @ 162 Mbps; 18 ± 0.5dBm @ 13.5 Mbps Encryption Mode 802.11i tshireletso: WEP-64/128, TKIP (WPA-PSK) le AES (WPA2-PSK) Sesebelisoa sa Marang-rang Tharollo e Tloaelehileng: FTTH, FTTO Khoebo e Tloaelehileng: INTERNET, CATV, WIFI Figure: JHA700-E314(e kenyelletsa wifi) letoto la Setšoantšo sa Kopo Ho Odara Lebitso la Sehlahisoa Litlhaloso tsa Moetso oa Sehlahisoa 4FE+CATV+WIFI Faeba e habeli JHA700-E314FAW-HR501 4*10/100M Ethernet interface, 1 EPON interface,1 RF interface, 1 HFC optical interface, Input optical power -18dBm～0dBm, support Wi -Fi ts'ebetso le ts'ebetso ea AGC, casing ea polasetiki, adaptara ea phepelo ea matla a kantle 4GE+CATV+WIFI Faeba e habeli JHA700-E314GAW-HR501 4*10/100/1000M Ethernet interface, 1 EPON interface, 1 RF interface, 1 HFC optical interface, Input Optical power -18dBm～0dBm, e tšehetsa tšebetso ea Wi-Fi le AGC ts'ebetso, casing ea polasetiki, adaptara ea phepelo ea matla a kantle 1GE+3FE+CATV+WIFI Fibre e habeli JHA700-E314XAW-HR501 1*10/100/1000M le 3*10/100M interface ea Ethernet, 1 EPON interface,1 RF interface, 1 HFC optical interface, Input optical power -180dBm～dBm , ts'ehetsa ts'ebetso ea Wi-Fi le ts'ebetso ea AGC, Plastiki casing, adaptara ea phepelo ea motlakase kantle

E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 Overview Mofetoleli ona oa sehokelo o thehiloe ho FPGA, o fana ka phetiso ea 4Channel RS232/485/422 ho sebopeho sa E1. Sehlahisoa se senya likhohlano lipakeng tsa sebaka sa puisano sa serial interface le sekhahla sa puisano, ntle le moo, se ka rarolla tšitiso ea motlakase, tšitiso ea lesale la fatše le tšenyo ea lehalima. Sesebelisoa se ntlafatsa haholo ts'epo, ts'ireletso le lekunutu la puisano ea data. E sebelisoa haholo bakeng sa taolo ea liindasteri tse fapaneng, taolo ea ts'ebetso le linako tsa taolo ea sephethephethe, haholo bakeng sa Banka, le Matla le likarolo tse ling le litsamaiso tse nang le litlhoko tse ikhethang tsa tikoloho ea tšitiso ea motlakase. Seteishene sa RS232/RS485/RS422 se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 0Kbps-57600Kbps sekhahla sa baud. Sehlahisoa Photo Mini Type 19inch 1U mofuta Features Thehiloe ho self-copyright IC Support 3 line RS232 (TXD,RXD,GND), tšehetso bakeng sa phallo control CD,DSR,CTS Na tse tharo Loop Back Mode: E1 interface Loop Back (ANA)、RS232 /485/422 segokanyimmediamentsi sa sebolokigolo Loop Back(DIG)、Laela RS232/485/422 segokanyimmediamentsi sa sebolokigolo Loop Back(REM) RS232/RS485/RS422 e ts'ehetsa hot-plug, e ts'ehetsa khokahano ea sesebelisoa sa DTE kapa DCE RS232/RS485/RS422 kanale e ka fetisa data e feto-fetohang ka mokhoa o tšoanang 0Kbps-57600Kbps sekhahla sa baud E na le ts'ebetso ea tlhahlobo ea khoutu e sa sebetseng ea pseudo, habonolo mohala o bulehileng, o ka sebelisoa. Tšireletso ea lehalima ea BER Tester Serial e fihlile IEC61000-4-5 (8/20μS) DM (Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM (Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) e tloaelehileng Fana ka li-impedances tse 2: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana; E ka theha E1 serial converter (A) --- E1 fiber optic Modem (B) --- fiber serial Modem (C) topology AC 220V, DC-48V, DC+24V, DC Power le Polarity-Free Parameters ♦ interface ea E1 Interface Standard: lumellana le protocol G.703; Sekhahla sa Sehokelo: 2048Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho ea ka protocol G.742 le G.823 Allowed Attenuation: 0~6dBm ♦ Serial interface Standard EIA/TIA-232 RS-232 (ITU-T V.28) EIA/TIA-422 RS-422 (ITU -T V.11) EIA/TIA-485 RS-485 (ISO/IEC8284) Serial Interface RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground RS-485 2 lithapo: Corpond Data+(Res TX+), Lintlha-(Mongolo TX-）, Signal Ground RS-232: RXD, TXD, Signal Ground ♦ Tikoloho ya tshebetso Mocheso wa ho sebetsa: -10°C ~ 50°C Mongobo o sebetsang: 5%~95 % (ha ho condensation) Mocheso wa polokelo: -40°C ~ 80°C Mongobo oa Polokelo: 5%~95 % (ha ho condensation) Lintlha Nomoro ea Mohlala: JHA-CE1D4/R4/Q4 Tlhaloso ea Mosebetsi E1-4RS232/422/485 Converter , e fana ka li-interfaces tse tharo Ho ea ka Boikhethelo ， E sebelisoa ka bobeli , Serial port rate ho fihlela ho 56.7Kbps Port Description One E1 interfaces, four interfaces data (RS232 / RS485 / RS422) Phepelo ea Matla: AC180V ~ 260V;DC -48V;DC + 24VPower tshebediso: ≤10W Dimension Size Sehlahiswa: Mini mofuta 216X140X31mm (WXDXH), 1.3KG / sengoathoana 19inch 1U mofuta 483X138X44mm (WXDXH), 2.0KG/sekotoana Kopo Tlhaloso Tharollo 1 Tloaelehileng tharollo2

Tlhaloso e Akaretsang QSFP+ Direct Attach Cables e lumellana le litlhaloso tsa SFF-8436. Likhetho tse fapaneng tsa litekanyo tsa mohala li fumaneha ho tloha ho 30 ho isa ho 24 AWG ka likhetho tse fapaneng tsa bolelele ba cable (ho fihla ho 7m). Likarolo ◊ E lumellana le SFF- 8436. ◊ Ho fihla ho 10.3125Gbps sekhahla sa data ka kanale ◊ Ho fihlela ho 7m phetisetso ◊ Mocheso o sebetsang: -40℃ ho +80℃ ◊ Single 3.3V phepelo ea motlakase ◊ RoHSts ◊ Copper copper e lumellanang le Bene Tharollo e tlase ka ho fetesisa ea matla a sistimi ◊ Sesebelisoa se tlase ka ho fetesisa sa EMI tharollo ◊ Moralo o ntlafalitsoeng bakeng sa Lits'ebetso tsa Signal Integrity ◊ 40G Ethernet Tlhaloso: Pin Function Definition Pin Logic Symbol Tlhaloso 1 GND Ground 2 CML-I Tx2n Transmitter Inverted Data Input 3 CpML Transmitter Kenyelletso ea Lintlha tse Hlakantsoeng 4 GND Phatlalatso ea Ground 5 CML-I Tx4n Transmitter Inverted Data Input 6 CML-I Tx4p Transmitter Non-Inverted Data Input 7 GND Ground 8 LVTTL-I ModSelL Module Khetha 9 LVTTL-I ResetL Module Reset 10 Vcc Rx +3.3V Receiver LVC 1 Power Supply I/O SCL 2-terata serial interface clock 12 LVCMOS- I/O SDA 2-wire serial interface data 13 GND Ground 14 CML-O Rx3p Receiver Non-Inverted Data Output 15 CML-O Rx3n Receiver Inverted Data Output 16 GND Ground 17 CML-Receiver Nox1pML Sehlahisoa sa data se Inverted 18 CML-O Rx1n Receiver Inverted Data Output 19 GND Ground 20 GND Ground 21 CML-O Rx2n Receiver Inverted Data Output 22 CML-O Rx2p Receiver Non-Inverted Data Output 23 GND Ground 24 CML Receivert-O Rx4 Data Kantle Rx4 Sehlahisoa sa Rx4p Receiver se sa Keneng 26 GND Ground 27 LVTTL-O ModPrsL Module Present 28 LVTTL-O IntL Interrupt 29 Vcc Tx +3.3V Motlakase oa phepelo ea matla 30 Vcc1 + 3.3V Phepelo ea Motlakase 31 LVTTL-Mode ea GND 31 LVTTL 2 Low-I 33 CML-I Tx3p Transmitter Non-Inverted Data Input 34 CML-I Tx3n Transmitter Inverted Data Input 35 GND Ground 36 CML-I Tx1p Transmitter Non-Inverted Data Input 37 CML-I Tx1n Transmitter Inverted Data Input QSpec+CFP Characteristic CharacterAC Nomoro ea GNDAC Litsela Tx & Rx Channel Data Rate 10.3125 Gbps Operating Mocheso 0 ho + 70°C Storage Mocheso -40 ho + 85°C Supply Voltage 3.3 V nominal Electrical Interface 38 pins edge connector Management Interface Serial, I2C High Speed ​​Characteristics Characteristics Parameter Min Symbol Units Lintlha tse fapaneng tsa Impedans Zd 90 100 110 Ω Tahlehelo ea Kenyelletso ea Phapang SDDXX 2000 Volts) Electromagnetic Interference B Ho Ikamahanya le Maemo CENELEC EN55022 Sehlopha sa B CISPR22 ITE Sehlopha sa B RF Immunity(RFI) IEC61000-4-3 Ha e le hantle ha e bontše Phello e Lekahang ho tloha ho 10V/m Field Ho tloha ho 80 ho ea ho 1000MHz RoHS Compliance RoHS Directive 2011/65dEU Directive/65dEU RoHS 6/6 e lumellana

Fiber-4Voice +FE Multiplexer JHA-P04FE01 Overview Sesebediswa sena se fana ka mohala wa 1-4Channel, 2Channel 10M/100M Ethernet interface (Wire Speed ​​100M)，1Channel Ethernet interface ke switch interface, e ka tšehetsa VLAN. Likarolo tsa Mofuta o Monyane oa Photo E ipapisitse le "copyright" ea IC; Qetello ea lehae e ka bonts'a boemo ba khokahano ea fiber ea sesebelisoa se hole; Voice port e ts'ehetsa FXO le FXS port, Support FXO/FXS, Magnet phone Interface, FXO port docking e nang le switchboard e laoloang ke lenaneo. , boema-kepe ba FXS bo hokahaneng le mohala oa mosebelisi; 1 ~ 4channel phihlello ea lentsoe, sebopeho sa Voice FXO / FXS, ts'ehetso bakeng sa mohalaleli oa ID / reverse polarity billing / fex; ； Ts'ehetsa libaka tse fapaneng tsa kabo ea linomoro tse fapaneng; Sehokelo sa Ethernet se ka tšehetsa AUTO-MDIX (mohala o tšetseng le mohala o hokahantsoeng ka kotloloho o ikamahanya le maemo. ) Adapter ea matla ea kantle ea AC220/5-12V, e ka boela ea ba adaptara ea motlakase ea kantle ea DC-48V/5-12V; Sehokelo sa mohala se nang le lehalima tshireletso, lehalima fihla IEC61000-4-5 Short potoloho jwale leqhubu 8 / 20μs, tlhōrō dipholo tsa gagamalo 6KV maemo a bulehileng. Mekhahlelo ♦ Fiber Multi-mode Fiber 50/125um, 62.5/125um, Boholo ba phetisetso sebaka: 5Km @ 62.5 / 125um single mode fiber, attenuation (3dbm/km) Bolelele ba Leqhubu: 820nm Matla a ho fetisa: -120m (MiBnm) ~9 Max) Moamoheli kutlo: -28dBm (Min) Budget 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, attenuation (0.35dbm/km:011 Leng) Wave Leng3 Matla a ho fetisa: -9dBm (Min) ~-8dBm (Max) Kutloisiso ea Moamoheli: -27dBm (Min) Tekanyetso ea khokahano: 18dBm ♦ E1 Interface Interface Standard: lumellana le protocol G.703; Interface Rate: n * 64Kbps ± 50ppm; Khoutu ea Sehokelo: HDB3; Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana); Mamello ea Jitter: Ho latela protocol G.742 le G.823 Attenuation e lumelletsoeng: 0~6dBm ♦ Ethernet interface(10/100M) Interface rate: 10/100 Mbps, half/full duplex auto-negotiation Interface Standard: E lumellana le IEEE 802. , IEEE 802.1Q (VLAN) Aterese ea MAC Bokhoni: 4096 Connector: RJ45, tšehetsa Auto-MDIX ♦ FXS Phone Interface Ring voltage: 75V Ring frequency: 25HZ Impedance ea Mehala e 'meli: 600 Ohm (ho nka) Tahlehelo ea ho khutlisa: 40 dB ♦ FXO Switch Interface Ring lemoha voltage 35V: 35V maqhubu: 17HZ-60HZ Mehala e 'meli Tšitiso: 600 Ohm (ho nka) Tahlehelo ea ho khutlisa: 40 dB Tahlehelo ea ho khutlisa: 20 dB ♦ 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 Model JHA-P04FE01 Tlhaloso ea Mosebetsi 4* mohala，1*100 Mbps Ethernet，1* Fiber interface Matla a matla: DC5-12VPower tshebediso: ≤10W Dimension Product Size: 90X104X31mm(WXDXH) mini mofuta Weight 0.6KG Kopo

Lihlahisoa tsa lihlahisoa POE POWER OUTPUT No.of port 4 LAN 2 PoE 3 AC 4 DC 1 Power Pins(L+N+ groud) 3 Data Speed ​​1000M Output Power(watts) 90W Output voltage (V) 55V Output Current (A) 1.63A Input DC Voltage (VDC) 55-57 Input DC hona joale 1.73 Load Regular Peresente (%) In AC 265V 85% In AC 100V 80% Line Regular Percentage (%) 80% Ripple Peresente (%)