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Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA Featured duab
  • Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

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Txhawm rau muab koj yooj yim thiab nthuav peb txoj kev lag luam, peb tseem muaj cov neeg soj ntsuam hauv QC Crew thiab lav koj peb lub tuam txhab thiab kev daws teeb meem rauTuam Tshoj Supply High Speed ​​SFP Nqe 1.25GB/S Optical Transceiver,12 Chaw nres nkoj Fiber Hloov,Xov tooj Fiber Converter, Pom kev ntseeg! Peb zoo siab txais tos cov neeg muas zaub tshiab txawv teb chaws los teeb tsa kev lag luam kev sib raug zoo thiab tseem cia siab tias yuav koom nrog kev sib raug zoo nrog cov neeg siv khoom ntev.
Factory wholesale Hdmi Fiber Cable - 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 lub hwj chim 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 Tx 2 n Transmitter Inverted Data Input  
3 tx2 p Transmitter Tsis-Inverted Data Input  
4 GND Hauv av 1
5 Tx4n Transmitter Inverted Data Input  
6 Tx4p 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
21 Rx 2 n Receiver Inverted Data Output  
22 rx2 pab Receiver Non-Inverted Data Output  
23 GND Hauv av 1
24 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 tam sim no  
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 raws li 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 TSI + 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 lub 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, Daim Ntawv Qhia Memory 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 ua
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:

Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Hoobkas lag luam wholesale Hdmi Fiber Cable - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA nthuav dav duab

Yam khoom Guide:
txuas ntxiv mus txhim kho, kom paub tseeb tias cov khoom zoo nyob rau hauv txoj kab nrog kev ua lag luam thiab cov neeg siv khoom tus qauv. Peb lub tuam txhab muaj kev lees paub zoo tshaj plaws tau tsim los rau Hoobkas lag luam wholesale Hdmi Fiber Cable - 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: Gabon, Fabkis, Kaus Lim Qab Teb, raug coj los ntawm cov neeg siv khoom xav tau, aiming ntawm txhim kho kev ua tau zoo thiab kev ua haujlwm zoo ntawm cov neeg siv khoom, peb niaj hnub txhim kho cov khoom lag luam thiab muab kev pabcuam ntau dua. Peb zoo siab txais tos cov phooj ywg los sib tham txog kev lag luam thiab pib kev koom tes nrog peb. Peb cia siab tias yuav koom tes nrog cov phooj ywg hauv kev lag luam sib txawv los tsim lub neej yav tom ntej zoo.

Cov khoom faib yog cov ncauj lus kom ntxaws heev uas tuaj yeem ua tau raws li peb qhov kev thov, tus kws tshaj lij wholesaler.
5 Hnub qubBy Lillian los ntawm Azerbaijan - 2018.11.06 10:04
Lub tuam txhab tuaj yeem xav tias peb xav li cas, qhov kev kub ntxhov ceev los ua haujlwm ntawm peb txoj haujlwm, tuaj yeem hais tias qhov no yog lub tuam txhab muaj lub luag haujlwm, peb muaj kev koom tes zoo siab!
5 Hnub qubLos ntawm Edward los ntawm Portugal - 2017.06.29 18:55
Sau koj cov lus ntawm no thiab xa tuaj rau peb

Cov khoom qeb