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Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA

Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA Featured Image
  • Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA
  • Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA
  • Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA

Tlhaloso e Khutšoanyane:


FUMANA MOHLALA MAHALA

Kakaretso

E Amanang le Video

Maikutlo (2)

Khoasolla

Ho latela molao-motheo oa boleng, thuso, katleho le kholo, re fihletse tšepo le thoriso ho tsoa ho moreki oa lapeng le oa lefats'e ka bophara bakeng saFiber Optical Video Converter,Bidi Tx1490nm/Rx1550nm 80km LC,Poe Switch e laoloang, E amohela metsoalle le barekisi bohle ba mose ho maoatle ho theha tšebelisano le rona. Re tla u fa litšebeletso tse tšepahalang, tsa boleng bo holimo le tse sebetsang hantle ho fihlela litlhoko tsa hau.
Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Mohala o sebetsang oa optical JHA-SFP28-25G-AOC – JHA Detail:

Likaroloana

◊ Khokahano ea motlakase e lumellana le SFF-8431

◊ 850nm VCSEL laser le PIN-detector ea lifoto

◊ Bolelele ba sehokelo bo phahameng ba 70m ho OM3 MMF le 100m ho OM4 MMF

◊ Mesebetsi ea tlhahlobo ea Digital e fumaneha ka sebopeho sa I2C

◊ Mocheso o sebetsang oa kesi Commercial: 0°C ho +70 °C

◊ +3.3V phepelo ea motlakase e le 'ngoe

◊ Tšebeliso ea matla e ka tlase ho 1W

◊ RoHS e lumellana

◊ Tšireletso ea password bakeng sa A0h le A2h

Lisebelisoa

◊ 25GBASE-SR Ethernet

◊ Li-server, li-switches, polokelo le li-adapter tsa likarete tse amohelang

Tlhaloso

Absolute Maximum Ratings

Lethathamo la 1- Litekanyetso tse phahameng ka ho fetesisa

Paramethara Letšoao Min. E tloaelehileng Max. Yuniti Lintlha
Phepelo ea Voltage Vcc3 -0.5 - +3,6 V  
Mocheso oa polokelo Ts -10 - +70 °C  
Mongobo o sebetsang RH +5 - +85 % 1

Tlhokomeliso: 1 Ha ho condensation

Maemo a Tšebetso a khothalelitsoeng

Paramethara Letšoao

Min.

 E tloaelehileng

Max.

 Yuniti Lintlha
Mocheso oa Mocheso oa Ts'ebetso TC 0 -

+70

 °C  
Matla a Phepelo ea Matla Vcc

3.14

 3.3

3.47

 V  
Phepelo ea Matla Hona Joale Icc - -

300

 mA  
Pheliso ea Matla Pd - -

1.0

 IN  
Bit Rate BR

8.5

 25.78125 - Gbps  
Fiber Bend Radius Rb 3 - - cm  

Tafole2- E kgothaletswa ho sebetsa Maemo

Litšobotsi tsa Motlakase

Tafole3- Litšobotsi tsa Motlakase

Paramethara Letšoao Min. Mofuta.

Max.

 Diyuniti Lintlha

                                         Phetiso
Differential Data Input Swing Kea tla, PP 200 - 1600 mVPP  
Kena Phapano ea Impedans POTSO 90 100 110 Oh  
 Tx_Fault Ts'ebetso e Tloaelehileng TLHOKOMELO 0 - 0.8 V  
Phoso ea Transmitter VOH 2.0 - VCC V  
 Tx_Disable Ts'ebetso e Tloaelehileng THATO 0 - 0.8 V  
Thibela Laser HIV 2.0 - VCC+0.3 V  
Moamoheli
Phapang Date Output Hlakola 400 -

800

 mV  
Phapang ea Phapang ea Sephetho ZD 90 100

110

 Oh  
 Rx_LOS Ts'ebetso e Tloaelehileng TLHOKOMELO 0 -

0.8

 V  
Lahleheloa Letšoao VoH 2.0 -

VCC

 V  

Litšobotsi tsa Optical

Tafole4- Litšobotsi tsa Optical

Paramethara Letšoao

Yuniti

 Min Mofuta Max Lintlha
Litšobotsi tsa transmitter ea Optical
Bit Rate BR

Gbps

 8.5 25.78125 -  
Setsi sa Wavelength Range λc

nm

 820 850 880  
Karolelano ea matla a LaunchTx_off Poho

dBm

 - - -45  
Qala Matla a Optical P0

dBm

 -6.0   2.4 1
Karolelano ea Phello KE dB 2 - -  
Spectral Width(RMS) RMS

nm

 - - 0.65  
Litšobotsi tsa Optical Receiver
Bit Rate BR

Gbps

 8.5 25.78125    
Sekhahla sa Phoso ea Bit BER   - - E-12  
Monyako oa tšenyo DT

dBm

 3.4 - -  
Kenyelletso e FeletsengMatla PIN dBm 2.4

-

 - 2
Setsi sa Wavelength Range λc nm 820

-

 880  
Receiver Sensitivity inKarolelano ea Matla Ea eona dBm -

-

 -5.2 3
Los Assert Lahleheloa dBm -30

-

 -  
The De-Assert LosD dBm -

-

 -13  
Matšoao a Hysteresis LosH dB 0.5      

Hlokomela:

  1. E kopantsoe le 50/125 MMF.
  2. E lekantsoe le PRBS 231-1 mokhoa oa teko @25.78125Gbps.BER=E-12 3. BER=1×10-12; PRBS231-1@25.78125Gbps.

Recommended Host Board Power Supply Circuit

87 (1)

Setšoantšo sa 1, Potoloho ea Phepelo ea Matla ea Boto e khothalelitsoeng

Recommended Interface Circuit

87 (2) 

Setšoantšo sa 2, Potoloho ea Interface e khothalelitsoeng

Tlhophiso ea Pin

87 (3) 

Setšoantšo sa 3, Pin View

Tafole5Mosebetsi oa Pin

Litlhaloso

Pin Letšoao Lebitso/Tlhaloso Lintlha
1 METSI Mohala oa Transmitter Ground 1
2 TX_MPHOTO Phoso ea Module Transmitter 2
3 TX_THIBA Ho Koala ka Transmitter; E tima tlhahiso ea laser transmitter 3
4 SDA 2-Wire Serial Interface Data Line (MOD-DEF2)  
5 SCL 2-Wire Serial Interface Clock (MOD-DEF1)  
6 MOD_ABS Mojule ha e eo, e hokahaneng le VEET kapa VEER mojuleng 2
7 RS0 Rate Khetha 0, ka boikhethelo e laola moamoheli oa module oa SFP + 4
8 RX_LOS Tahlehelo ea Moamoheli oa Letšoao la Letšoao (Ho FC e khethiloeng joalo ka Rx_LOS le ho Ethernet e khethiloeng joalo ka NOT Signal Detect) 2
9 RS1 Rate Khetha 1, ka boikhethelo e laola SFP + module transmitter 4
10 VEER Sebaka sa Moamoheli oa Mojule 1
11 VEER Sebaka sa Moamoheli oa Mojule 1
12 RD- Sehlahisoa sa Moamoheli sa Inverted Data  
13 RD+ Sehlahisoa sa Data se sa Fetohang se Fumanang  
14 VEER Sebaka sa Moamoheli oa Mojule 1
15 VCCR Moamoheli oa Mojule 3.3 V Phepelo  
16 VCCT Module Transmitter 3.3 V Supply  
17 METSI Mohala oa Transmitter Ground 1
18 TD+ Kenyelletso ea data e sa Fetohang ea Transmitter  
19 TD- Phetiso e Felletseng ea Boitsebiso  
20 METSI Mohala oa Transmitter Ground 1

Hlokomela:

  1. Lithapa tsa fatše tsa module li arohane le mojule nyeoe.
  2. The likhohlopo tla be huleloa holimo ka 4.7K-10Kohms ho a Palo ea li-volts pakeng tsa 3.14V le 3.46V ho moamoheli boto.
  3. Pini e huleloa ho VCCT ka mohanyetsi oa 4.7K-10KΩ ka har'a mojule.
  4. Sheba Lethathamo la SFF-8472 Rev12.2 10-2.

Tlhaloso ea Tlhokomelo

87 (4)

Setšoantšo sa 4, 'Mapa oa Memori

 

Setšoantšo sa Moralo oa Mechini

87 (5)

Tafole5- Mohala

Bolelele

Bolelele ba CableL(Yuniti: m) Mamello(Sehlopha: cm)
≤1.0 +5/-0
1.0＜L≤4.5 +15/-0
4.5＜L≤14.5 +30/-0
>14.5 +2%/-0

Litemoso

Tlhokomelo ea ho Ts'oara: Sesebelisoa sena se ka senyeha habonolo ka lebaka la ho tsoa ha electrostatic discharge (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.

Litšoantšo tsa lintlha tsa sehlahisoa:

Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 thapo e sebetsang ea optical JHA-SFP28-25G-AOC - JHA lintlha tsa litšoantšo

Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 thapo e sebetsang ea optical JHA-SFP28-25G-AOC - JHA lintlha tsa litšoantšo

Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 thapo e sebetsang ea optical JHA-SFP28-25G-AOC - JHA lintlha tsa litšoantšo

Tataiso e Amanang ea Sehlahisoa:
Ho latela khopolo ea boleng, lits'ebeletso, ts'ebetso le kholo, re amohetse litšepiso le thoriso ho tsoa ho moreki oa lapeng le lefatšeng ka bophara bakeng sa Professional China 10g Sfp+ Active Optical Cable - 25G SFP28 Active optical cable JHA-SFP28-25G-AOC – JHA , The product e tla fana ka lefats'e ka bophara, joalo ka: Maldives, Paraguay, Wellington, Sehlopha sa rona sa boenjiniere ba litsebi ka kakaretso se tla itokisetsa ho u sebeletsa bakeng sa lipuisano le maikutlo. Re boetse re khona ho u fa lisampole tsa mahala ho fihlela litlhoko tsa hau. boiteko bo ka 'na ba hlahisoa ho u fa tšebeletso le thekiso ka pelo eohle. Ha u chesehela khoebo le lihlahisoa tsa rona, ka kopo bua le rona ka ho re romella mangolo-tsoibila kapa ho re letsetsa kapele. Maitekong a ho tseba lihlahisoa tsa rona le k'hamphani e eketsehileng, o ka tla fekthering ea rona ho tla e bona. Ka kakaretso re tla amohela baeti ba tsoang lefats'eng lohle ho tla khoebong ea rona ho theha likamano tsa khoebo le rona. Ka kopo, ikutloe u lokolohile ho bua le rona ka likhoebo tse nyane mme re lumela hore re tla arolelana boiphihlelo ba khoebo le barekisi bohle ba rona.

Re balekane ba nako e telele, ha ho na ho soetseha nako le nako, re tšepa ho boloka setsoalle sena hamorao!
5 LinaleliKa Lorraine ho tloha Lucerne - 2017.08.16 13:39
Mookameli oa thekiso o na le mamello haholo, re buisane hoo e ka bang matsatsi a mararo pele re etsa qeto ea ho sebelisana, qetellong, re khotsofetse haholo ka tšebelisano ena!
5 LinaleliKa Mildred ho tsoa Nigeria - 2018.09.21 11:44
Ngola molaetsa wa hao mona mme o re romele wona

Lihlopha tsa lihlahisoa