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2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA Featured Image
  • 2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • 2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA
  • 2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA

Tsanangudzo Pfupi


GADZIRA MUMWE MAMUSORO YEMAHARA

Overview

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Isu tinoramba tichiita mweya wedu weInnovation inounza budiriro, Yakanyanya-mhando yekuona kurarama, Management advertising uye kushambadzira kuwana, Chikwereti nhoroondo inokwezva vatengiVhidhiyo Pamusoro peFiber Converter,6 Port Media Converter,4 Gigabit +24x10/100m Rj45 Ports, Kuomerera kuhuzivi hwebhizinesi hwe'mutengi kutanga, tungamira mberi', tinogamuchira nemoyo wese vatengi vanobva kumba nekune dzimwe nyika kuti vashande nesu.
2019 mutengo wekutengesa Mutengo Wakaderera Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA Detail:

Features

◊ Tsigira 4x25GBASE-SR application

◊ Inoenderana neQSFP28 MSA SFF-8636 uye SFP28 MSA SFF-8431 uye SFF- 8472

◊ Multi rate inosvika 25.78125Gbps panzira

◊ Kutapurirana kureba kusvika ku50m

◊ +3.3V magetsi ega ega

◊ Kuderera kwesimba rekushandisa

◊ UL certification cables (optional)

◊ Kushanda tembiricha Zvekutengesa: 0°C kusvika +70 °C

◊ RoHS inoenderana

Applications

◊ 4x25Gbe-SR

◊ Zvimwe zvinongedzo zvinongedzo

Tsanangudzo:

Absolute Maximum Ratings

Tafura1- Absolute Maximum Ratings

      Parameter

Symbol

Min.

Typical

Max.

Unit

Notes

Supply Voltage

Vcc3

-0.5

-

+3.6

V

 

Storage Temperature

Ts

-10

-

+70

°C

 

Kushanda Humidity

RH

+5

-

+85

%

1

Cherechedza: 1 Hapana condensation

Yakakurudzirwa Operating Conditions

Tafura2- Yakakurudzirwa kushanda Conditions

Parameter Symbol Min. Typical

Max.

 Unit Notes
Operating Temperature TC 0 -

+70

 °C  
Power Supply Voltage Vcc 3.14 3.3

3.47

 V  
Kubvisa Simba paQSFP28 Pd - -

2.5

 IN  
Kubvisa Simba pane SFP28 Pd - -

1.0

 IN 1
Bit Rate per Lane BR 10.3125 25.78125 - Gbps  

Cherechedza: 1 Per terminal

Electrical Characteristics

Tafura3-Magetsi Hunhu hweQSFP28

Parameter Symbol Min. Type. Max. Units Notes
 ModSelL Module Sarudza VOL 0 - 0.8 V  
Module Kusasarudzwa VOH 2.5 - VCC V  
 LPMode Low Power Mode KUDA 0 - 0.8 V  
Normal Operation HIV 2.5 - VCC+0.3 V  
 ResetL Reset KUDA 0 - 0.8 V  
Normal Operation HIV 2.5 - VCC+0.3 V  
ModPrsL Normal Operation VOL 0 - 0.4 V  
 IntL Dimburira VOL 0 - 0.4 V  
Normal Operation VoH 2.4 - VCC V  
Magetsi Transmitter Hunhu
Differential Date Input Swing Ndiri kuuya, PP 200 - 1600 mV  
Output Differential Impedance MUTSARA 90 100 110 Oh  
Magetsi Receiver Hunhu
Differential Data Output Swing Vout 200 - 800 mVPP  
Bit Error Rate BER     E-12   1
Input Differential Impedance WITHD 90 100 110 Oh  

Cherechedza: 1 PRBS2^31-1@25.78125Gbps

Tafura4-Magetsi Hunhu hweSFP28

Parameter Symbol Min. Type.

Max.

 Units Notes
Magetsi Transmitter Hunhu
Differential Data Input Swing Ndiri kuuya, PP 200 - 1600 mVPP  
Input Differential Impedance MUTSARA 90 100 110 Oh  
 Tx_Fault Normal Operation VOL 0 - 0.8 V  
Transmitter Fault VOH 2.0 - VCC V  
 Tx_Disable Normal Operation KUDA 0 - 0.8 V  
Laser Disable HIV 2.0 - VCC+0.3 V  
Magetsi Receiver Hunhu
Differential Date Output Vout 400 -

800

 mV  
Bit Error Rate BER - -

E-12

 -  
Output Differential Impedance WITHD 90 100

110

 Oh  
 Rx_LOS Normal Operation VOL 0 -

0.8

 V  
Lose Signal VoH 2.0 -

VCC

 V  

Pini kuronga

 1

             Mufananidzo 1, Pin View yeQSFP28

Tafura5- Pini Basa Tsananguro yeQSFP28

Pin Symbol Zita/Tsanangudzo Notes
1 GND Ground 1
2 Tx2n Transmitter Inverted Data Input  
3 Tx2p Transmitter Isina-Inverted Data Input  
4 GND Ground 1
5 Tx4n Transmitter Inverted Data Input  
6 Tx4 p Transmitter Isina-Inverted Data Input  
7 GND Ground 1
8 ModSelL Module Sarudza  
9 ResetL Module Reset  
10 Vcc Rx +3.3V Power Supply Receiver  
11 SCL 2-waya serial interface wachi  
12 SDA 2-waya serial interface data  
13 GND Ground 1
14 Rx3p Receiver Kwete-Inverted Data Output  
15 Rx3n Receiver Inverted Data Output  
16 GND Ground 1
17 Rx1p Receiver Kwete-Inverted Data Output  
18 Rx1n Receiver Inverted Data Output  
19 GND Ground 1
20 GND Ground 1
21 Rx2n Receiver Inverted Data Output  
22 Rx2p Receiver Kwete-Inverted Data Output  
23 GND Ground 1
24 Rx4n Receiver Inverted Data Output  

 

Pin

Symbol

 Zita/Tsanangudzo Notes
25 Rx4p Receiver Kwete-Inverted Data Output  
26 GND Ground 1
27

ModPrsL

 Module Present  
28 IntL Dimburira  
29 Vcc Tx +3.3V Simba rekupa transmitter  
30 Vcc1 +3.3V Simba rekupa  
31

LPMode

 Low Power Mode  
32 GND Ground 1
33 Tx 3 p Transmitter Isina-Inverted Data Input  
34 Tx3n Transmitter Inverted Data Input  
35 GND Ground 1
36 Tx1p Transmitter Isina-Inverted Data Input  
37 Tx1n Transmitter Inverted Data Input  
38 GND Ground 1

Cherechedza: 1. Ivhu redunhu rakaparadzaniswa nechomukati kubva pasi pechasisi.

3 

Mufananidzo 2, Pin View yeSFP28

Tafura6-Pin Function Definitions

Pin Symbol Zita/Tsanangudzo Notes
1 MVURA Module Transmitter Ground 1
2 TX_FAULT Module Transmitter Fault 2
3 TX_DISABLE Transmitter Disable; Inodzima transmitter laser kubuda 3
4 SDA 2-Wire Serial Interface Data Line (MOD-DEF2)  
5 SCL 2-Wire Serial Interface Clock (MOD-DEF1)  
6 MOD_ABS Module Absent, yakabatana neVEET kana VEER mune module 2
7 RS0 Rate Sarudza 0, inodzora SFP + module inogamuchira 4
8 RX_LOS Receiver Kurasika kweSiginari Chiratidzo (MuFc yakasarudzwa seRx_LOS uye muEthernet yakasarudzwa seNOTI Signal Detect) 2
9 RS1 Rate Sarudza 1, inodzora SFP + module transmitter 4

 

Pin Symbol Zita/Tsanangudzo Notes
10 VEER Module Receiver Ground 1
11 VEER Module Receiver Ground 1
12 RD- Receiver Inverted Data Output  
13 RD+ Receiver Kwete-Inverted Data Output  
14 VEER Module Receiver Ground 1
15 VCCR Module Receiver 3.3 V Supply  
16 VCCT Module Transmitter 3.3 V Supply  
17 VEET Module Transmitter Ground 1
18 TD+ Transmitter Isina-Inverted Data Input  
19 TD- Transmitter Inverted Data Input  
20 VEET Module Transmitter Ground 1

Cherechedza:

  1. Iyo module yepasi pini yakaparadzaniswa kubva kune module case.
  2. Mapini achadhonzwa ne4.7K-10Kohms kune voltage iri pakati pe3.14V uye 3.46V pane host. board.
  3. Iyo pini inodhonzwa kusvika kuVCCT ine 4.7K-10KΩ resistor mu module.
  4. Ona SFF-8472 Rev12.2 Tafura 10-2.

 4

Recommended Circuit

Mufananidzo 3, Yakakurudzirwa Interface Circuit yeQSFP28

 56

Mufananidzo 4, Yakakurudzirwa Host Board Power Supply Circuit yeSFP28

 7

Mufananidzo5, Yakakurudzirwa Interface Circuit yeSFP28

 

Monitoring Specification

87 

Mufananidzo 6, Memory Mepu yeQSFP28

 98         

            Mufananidzo 7, Memory Mepu yeSFP28

Mechanical

Unit mm

 42442

          Mufananidzo 8, Mechanical Diagram

Tafura7- Cable Length

Cable LengthL1(Chikamu: m） Anoshivirira(Chikamu: cm）
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
＞14.5 +2%/-0

Tafura8- Breakout Cable Nominal Length

Total Length L1(Chikamu: m)

 Breakout Point Yakayerwa kubva kuSFPL2(Chikamu: m)
1 0.7
2 1.4
3 2
≥5 3

Yambiro

Kubata Chengetedzo:Mudziyo uyu unogona kukuvara nekuda kwe electrostatic discharge (ESD).

A static free environment inokurudzirwa zvikuru. Tevedzera nhungamiro zvinoenderana nekwakakodzera ESD maitiro.

Laser Safety:Mwaranzi inobudiswa nelaser michina inogona kuva nengozi kumaziso evanhu. Dzivisa kuratidzwa kweziso kune yakananga kana isina kunanga mwaranzi.

Mifananidzo yezvigadzirwa:

2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA tsanangudzo yemifananidzo

2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA tsanangudzo yemifananidzo

2019 mutengo wekutengesa Wakaderera Mutengo Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC - JHA tsanangudzo yemifananidzo

Related Product Guide:
Bhizinesi redu rinoisa simbiso pamusoro pehutongi, kuunzwa kwevashandi vane tarenda, pamwe nekuvakwa kwechikwata chekuvaka, kuyedza nesimba kusimudzira mwero uye kuziva mutoro wevatengi vevashandi. Sangano redu rakabudirira kuwana IS9001 Certification uye European CE Certification ye2019 mutengo wekutengesa Mutengo wakaderera Sfp Aoc - 100-4 * 25G Active optical cabel (QSFP28-4 * SFP28) JHA-QSFP28-4SFP28-100G-AOC, Chigadzirwa chinopa JHA kupasi rose, se: Egypt, Roma, Lebanon, Senzira yekushandisa iyo sosi pakuwedzera ruzivo uye chokwadi mukutengeserana kwepasirese, tinogamuchira tarisiro kubva kwese kwese pawebhu uye kunze kwenyika. Kunyangwe mune zvemhando yepamusoro zvigadzirwa uye mhinduro dzatinopa, inoshanda uye inogutsa yekubvunzana sevhisi inopihwa neboka redu rehunyanzvi mushure mekutengesa-basa. Rondedzero yemhinduro uye yakazara ma parameter uye chero imwe ruzivo weil inotumirwa iwe nenguva yekubvunza. Saka ita shuwa kuti unobata nesu nekutitumira maemail kana kutibata isu kana uine chero chirikunetsa nezvefemu yedu. iwe unogona zvakare kuwana ruzivo rwekero kubva kune yedu webhusaiti uye uuye kune bhizinesi redu. kana ongororo yemumunda yemhinduro dzedu. Tine chivimbo chekuti tanga tichizogovana mhedzisiro uye kuvaka hukama hwakasimba hwekushandira pamwe nevamwe vedu mumusika uyu. Tinotarisira kubvunza kwako.

Hunhu hwemupi uyu hwakagadzikana uye hwakavimbika, hwagara hunoenderana nezvinodiwa nekambani yedu kuti ipe zvinhu izvo mhando inoenderana nezvatinoda.
5 StarsNaElizabeth kubva kuBarcelona - 2017.11.29 11:09
Mutungamiriri wekambani ane ruzivo rwakapfuma kwazvo rwekutonga uye maitiro akasimba, vashandi vekutengesa vanodziya uye vanofara, vashandi vehunyanzvi vane hunyanzvi uye vane mutoro, saka isu hatinetseke nezvechigadzirwa, mugadziri akanaka.
5 StarsNaCarol anobva kuMongolia - 2017.02.14 13:19
Nyora meseji yako pano uye titumire kwatiri

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