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Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA Featured duab
  • Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

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Ua raws li lub hauv paus ntsiab lus ntawm Super High-quality, txaus siab rau kev pabcuam, Peb tau siv zog los ua tus khub lag luam zoo ntawm koj rauFais fab dhau Ethernet,Mini Hdmi Rau Rca Adapter,Mini-GBIC Optical Module, Ua tsaug vam tias yuav tsim kom muaj kev sib raug zoo ntawm kev lag luam ntev nrog koj thiab peb yuav ua peb cov kev pabcuam tag nrho rau koj.
Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA Nthuav dav:

Nta

◊ Txhawb 4x25GBASE-SR daim ntawv thov

◊ Ua raws li QSFP28 MSA SFF-8636 thiab SFP28 MSA SFF-8431 thiab SFF- 8472

◊ Ntau tus nqi txog li 25.78125Gbps ib txoj kab

◊ kis tau tus mob mus txog 50m

◊ + 3.3V ib qho fais fab mov

◊ Kev siv hluav taws xob tsawg

◊ UL ntawv pov thawj cables (yeem)

◊ Kev khiav hauj lwm temp Commercial: 0 ° C txog +70 ° C

◊ Raws li RoHS

Daim ntawv thov

◊ 4x25Gbe-SR

◊ Lwm qhov txuas kho qhov muag

Specification:

Qhov siab tshaj qhov ntsuas

Rooj1- Kev ntsuas siab tshaj plaws

      Parameter

Cim

Min.

Hom

Max.

Chav tsev

Sau ntawv

Cov khoom siv hluav taws xob

Vcc3

-0.5

-

+3.6

V

 

Cia kub

Ts

-10

-

+70

°C

 

Kev khiav dej num

RH

+5

-

+85

%

1

Lus Cim: 1 Tsis muaj condensation

Pom zoo rau kev ua haujlwm

Rooj2- Pom zoo ua hauj lwm tej yam kev mob

Parameter Cim Min. Hom

Max.

 Chav tsev Sau ntawv
Ua haujlwm kub TC 0 -

+70

 °C  
Fais fab mov Voltage Vcc 3.14 3.3

3.47 ib

 V  
Fais fab Dissipation rau QSFP28 Pd - -

2.5

 IN  
Fais fab Dissipation rau SFP28 Pd - -

1.0

 IN 1
Tus nqi qis ib txoj kab BR 10.3125 Nws 25.78125 ib - Gbps  

Nco tseg: 1 Ib lub davhlau ya nyob twg

Cov yam ntxwv hluav taws xob

Rooj3- Cov yam ntxwv hluav taws xob rau QSFP28

Parameter Cim Min. Hom. Max. Chav tsev Sau ntawv
 ModSelL Module Xaiv VOL 0 - 0.8 ua V  
Module Unselect VOH 2.5 - VCC V  
 LPMode Tsawg zog hom YOG 0 - 0.8 ua V  
Kev ua haujlwm li qub HIV 2.5 - VCC+0.3 V  
 ResetL Rov pib dua YOG 0 - 0.8 ua V  
Kev ua haujlwm li qub HIV 2.5 - VCC+0.3 V  
ModPrsL Kev ua haujlwm li qub VOL 0 - 0.4 V  
 IntL cuam ​​tshuam VOL 0 - 0.4 V  
Kev ua haujlwm li qub VoH 2.4 - VCC V  
Hluav taws xob Transmitter yam ntxwv
Differential Hnub Input Swing Kuv tuaj, PP 200 - 1600 mV  
Cov zis sib txawv impedance CEEB TOOM 90 100 110 Oh  
Hluav taws xob txais yam ntxwv
Differential Data Output Swing Vout 200 - 800 mVPP  
Me ntsis yuam kev Rate BER     E-12   1
Input Differential Impedance NrogD 90 100 110 Oh  

Nco tseg: 1 PIB 2^31-1@25.78125Gbps

Rooj4- Cov yam ntxwv hluav taws xob rau SFP28

Parameter Cim Min. Hom.

Max.

 Chav tsev Sau ntawv
Hluav taws xob Transmitter yam ntxwv
Differential Data Input viav vias Kuv tuaj, PP 200 - 1600 mVPP  
Input Differential Impedance CEEB TOOM 90 100 110 Oh  
 Tx_Fault Kev ua haujlwm li qub VOL 0 - 0.8 ua V  
Transmitter txhaum VOH 2.0 - VCC V  
 Tx_Disable Kev ua haujlwm li qub YOG 0 - 0.8 ua V  
Laser Disable HIV 2.0 - VCC+0.3 V  
Hluav taws xob txais yam ntxwv
Differential hnub tso zis Vout 400 -

800

 mV  
Me ntsis yuam kev Rate BER - -

E-12

 -  
Cov zis sib txawv impedance NrogD 90 100

110

 Oh  
 Rx_LOS Kev ua haujlwm li qub VOL 0 -

0.8 ua

 V  
Poob Signal VoH 2.0 -

VCC

 V  

Pin kev npaj

 1

             Daim duab 1, Pin Saib rau QSFP28

Rooj5- Pin Function Definition rau QSFP28

Pin Cim Lub npe / piav qhia Sau ntawv
1 GND Hauv av 1
2 Tx2n Transmitter Inverted Data Input  
3 Tx2p Transmitter Tsis-Inverted Data Input  
4 GND Hauv av 1
5 Tx4n Transmitter Inverted Data Input  
6 tx4 p Transmitter Tsis-Inverted Data Input  
7 GND Hauv av 1
8 ModSelL Module Xaiv  
9 ResetL Module Pib dua  
10 Vcc Rx + 3.3V Fais Fab Txais Txais  
11 SCL 2-hlau serial interface moos  
12 SDA 2-xaim serial interface cov ntaub ntawv  
13 GND Hauv av 1
14 rx3 pab Receiver Non-Inverted Data Output  
15 Rx 3 n Receiver Inverted Data Output  
16 GND Hauv av 1
17 Rx 1 p Receiver Non-Inverted Data Output  
18 Rx 1 n Receiver Inverted Data Output  
19 GND Hauv av 1
20 GND Hauv av 1
nees nkaum ib Rx 2 n Receiver Inverted Data Output  
nees nkaum ob rx2 pab Receiver Non-Inverted Data Output  
nees nkaum peb GND Hauv av 1
nees nkaum plaub Rx 4 n Receiver Inverted Data Output  

 

Pin

Cim

 Lub npe / piav qhia Sau ntawv
25 rx4 pab Receiver Non-Inverted Data Output  
26 GND Hauv av 1
27

ModPrsL

 Module Present  
28 IntL cuam ​​tshuam  
29 Vcc Tx + 3.3V Fais fab mov transmitter  
30 Vcc1 +3.3V fais fab mov  
31

LPMode

 Tsawg zog hom  
32 GND Hauv av 1
33 Tx3p Transmitter Tsis-Inverted Data Input  
34 Tx3n Transmitter Inverted Data Input  
35 GND Hauv av 1
36 tx1 p Transmitter Tsis-Inverted Data Input  
37 Tx1n Transmitter Inverted Data Input  
38 GND Hauv av 1

Lus Cim: 1. Circuit Court hauv av yog nyob rau hauv cais tawm ntawm chassis hauv av.

3 

Daim duab 2, Pin Saib rau SFP28

Rooj6-Pin Function txhais

Pin Cim Lub npe / piav qhia Sau ntawv
1 Dej Module Transmitter Av 1
2 TX_FAULT Module Transmitter Fault 2
3 TX_DISABLE Transmitter Disable; Tua tawm transmitter laser tso zis 3
4 SDA 2-Wire Serial Interface Cov Ntaub Ntawv Kab (MOD-DEF2)  
5 SCL 2-Wire Serial Interface Clock (MOD-DEF1)  
6 MOD_ABS Module Absent, txuas nrog VEET lub VEER nyob rau hauv lub module 2
7 RS 0 Rate Xaiv 0, xaiv tau tswj SFP + module txais 4
8 RX_LOS Txais Cov Lus Qhia Tsis Pom Zoo (Hauv FC raug xaiv los ua Rx_LOS thiab hauv Ethernet xaiv los tsis pom teeb liab) 2
9 RS 1 Rate Xaiv 1, xaiv tau tswj SFP + module transmitter 4

 

Pin Cim Lub npe / piav qhia Sau ntawv
10 VEER Module txais av 1
11 VEER Module txais av 1
12 RD- Receiver Inverted Data Output  
13 RD+ Receiver Non-Inverted Data Output  
14 VEER Module txais av 1
15 VCCR Module Receiver 3.3 V Supply  
16 VCCT Module Transmitter 3.3 V Supply  
17 VEET Module Transmitter Av 1
18 TSO + Transmitter Tsis-Inverted Data Input  
19 TD- Transmitter Inverted Data Input  
20 VEET Module Transmitter Av 1

Nco tseg:

  1. Module av pins yog cais los ntawm module cas.
  2. Cov pins yuav tsum rub nrog 4.7K-10Kohms rau qhov hluav taws xob ntawm 3.14V thiab 3.46V ntawm tus tswv tsev lub rooj tsavxwm.
  3. Tus pin yog rub mus rau VCCT nrog 4.7K-10KΩ resistor nyob rau hauv module.
  4. Saib SFF-8472 Rev12.2 Table 10-2.

 4

Pom zoo Circuit Court

Daim duab 3, Pom zoo Interface Circuit Court rau QSFP28

 56

Daim duab 4, Pom zoo Host Board Power Supply Circuit rau SFP28

 7

Daim duab5, Pom zoo Interface Circuit Court rau SFP28

 

Kev soj ntsuam Specification

87 

Daim duab 6, Memory Map rau QSFP28

 98         

            Daim duab 7, Memory Map rau SFP28

Neeg kho tshuab

Unit mm

 42442 ib

          Daim duab 8, Mechanical Diagram

Rooj7- Cable Length

Cable NtevL1(Unit: m) Ua siab ntev(Unit: cm)
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 ib +30/-0
> 14.5 + 2% /-0

Rooj8- Breakout Cable Nominal Length

Tag Nrho Ntev L1(Unit: m)

 Breakout Point ntsuas los ntawm SFPL2(Unit: m)
1 0.7
2 1.4
3 2
≥5 3

Ceeb toom

Kev Tiv Thaiv Kev Tiv Thaiv:Cov cuab yeej no raug cuam tshuam los ntawm kev puas tsuaj los ntawm electrostatic paug (ESD).

Ib puag ncig dawb zoo li qub tau pom zoo. Ua raws li cov lus qhia raws li cov txheej txheem ESD.

Laser Safety:Cov hluav taws xob tawm los ntawm cov khoom siv laser tuaj yeem ua rau muaj kev phom sij rau tib neeg lub qhov muag. Tsis txhob pom qhov muag raug hluav taws xob ncaj qha lossis tsis ncaj qha.

Product details duab:

Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Suav lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Yam khoom Guide:
Txhawm rau txuas ntxiv txhim kho cov txheej txheem kev tswj hwm los ntawm kev tsim txiaj ntawm koj txoj cai ntawm kev ua siab dawb, kev ntseeg zoo thiab kev ua haujlwm zoo yog lub hauv paus ntawm lub tuam txhab kev txhim kho, peb dav nqus cov ntsiab lus ntawm cov khoom zoo sib xws thoob ntiaj teb, thiab txuas ntxiv tsim cov khoom tshiab kom tau raws li qhov xav tau ntawm cov neeg siv khoom rau Suav. Lag luam wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li : Sheffield, Seattle, Leicester, Peb cov neeg ua haujlwm tau ua raws li Kev Ncaj Ncees-raws li kev sib tham thiab sib tham txog kev loj hlob, thiab lub ntsiab lus ntawm kev ua haujlwm zoo nrog Kev Pabcuam Zoo. Raws li kev xav tau ntawm txhua tus neeg siv khoom, peb muab cov kev pabcuam customized & tus kheej los pab cov neeg siv khoom ua tiav lawv cov hom phiaj ua tiav. Zoo siab txais tos cov neeg siv khoom hauv tsev thiab txawv teb chaws tuaj yeem hu thiab nug!

Peb xav tias yooj yim rau kev koom tes nrog lub tuam txhab no, tus neeg muag khoom muaj lub luag haujlwm, ua tsaug.Nws yuav muaj kev koom tes ntau dua.
5 Hnub qubLos ntawm Grace los ntawm Somalia - 2018.07.12 12:19
Lub tuam txhab muaj peev txheej muaj zog thiab muaj zog sib tw, cov khoom lag luam txaus, txhim khu kev qha, yog li peb tsis muaj kev txhawj xeeb ntawm kev koom tes nrog lawv.
5 Hnub qubLos ntawm Iris los ntawm London - 2017.04.18 16:45
Sau koj cov lus ntawm no thiab xa tuaj rau peb

Cov khoom qeb