Litšobotsi: 1). Ho fihlela ho 1.25Gb / s Data Links 2). Hot-plugable 3). Duplex LC sehokelo 4). Ho fihlela ho 550m ho 50/125μm MMF 5). 850nm VCSEL laser transmitter 6). E le 'ngoe + 3.3V Phepelo ea Matla 7). Monitoring Interface e lumellana le SFF-8472 8). Ho senya matla a tlase 2.0V kapa se butsoe, se lumelletsoe ho TDIS 1000 V) Electrostatic Discharge (ESD)ho ea Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Compatible FCInterferenceCnterference) Karolo ea 15 Sehlopha sa BEN55022 Sehlopha sa B (CISPR 22B)VCCI Sehlopha sa B E lumellana le litekanyetso Laser Eye Safety FDA 21CFR 1040.10 le 1040.11EN60950, EN (IEC) 60825-1,2 E Tsamaellana le sehlahisoa sa laser sa Sehlopha sa 1. • Potoloho e Khothallelitsoeng ea Moamoheli oa Potoloho ea SFP • Mechanical Dimensions Mechanical Drawing JHA e na le tokelo ea ho etsa liphetoho lihlahisoa kapa tlhahisoleseding e teng mona ntle le tsebiso. Ha ho molato o nkuoang ka lebaka la ts'ebeliso ea bona kapa ts'ebeliso ea bona. Ha ho litokelo tlas'a patent efe kapa efe e tsamaisanang le thekiso ea lihlahisoa tse joalo kapa tlhahisoleseling. E hatisitsoe ke Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Litokelo Tsohle Li Sirelelitsoe

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.

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.

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.

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

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