1.25G SFP BIDI 1.2 TSI 120km
1000BASE BIDI Ib leeg fiber ntau bidirectional SFP series optical transceiver suav nrog 155Mb / s, 1.25Gb / s thiab lwm yam ceev, cov khoom txhawb nqa ntau yam kev sib kis ntawm 500m mus rau 120km, cov khoom siv ib leeg LC lossis SC optical interface, nrog qis kev siv hluav taws xob, me me, kev ntseeg siab, qhov kub thiab txias thiab lwm yam ntxwv. Nws yog tsuas yog siv nyob rau hauv Ethernet / SDH / SONET kis tau tus mob ib puag ncig.
- Product Introduction
Bidi Description
Kev piav qhia
Ib leeg fiber ntau bidirectional yog BiDi (Bidirectional), uas txhais tau hais tias optical signals nyob rau hauv ob txoj kev yuav xa thiab tau txais tib lub sij hawm nyob rau hauv ib tug optical fiber. Pa fiber ntau kis tau tus mob yog ib leeg-fiber thiab unidirectional. Yuav kom ua tiav ob txoj kev sib txuas lus, yuav tsum muaj ob lub optical fibers. Hauv qhov sib piv, BiDi thev naus laus zis tsuas yog xav tau ib qho khoom siv kho qhov muag xwb, uas txhais tau hais tias qhov kev sib kis ntawm cov khoom siv kho qhov muag uas twb muaj lawm tau nce los ntawm ib qho. lub sij hawm, yog li txuag nyiaj fiber ntau.
Tab sis rau BiDi optical modules, optical modules ntawm ob qhov kawg ntawm qhov txuas yuav tsum tau siv ua khub. Feem ntau, optical modules muaj ob qhov chaw nres nkoj, xa thiab tau txais, thaum BiDi optical modules tsuas muaj ib qhov chaw nres nkoj, uas yog lim los ntawm cov lim hauv cov khoom siv kho qhov muag kom ua tiav qhov xa tawm ntawm TX optical signals thiab txais RX optical signals tib lub sijhawm. los yog vice versa.
Txij li thaum lub wavelength siv los ntawm BiDi optical module tsis tsim lub txim loj dispersion, tsis muaj lwm yam sib txawv ntawm cov kis tau tus mob Performance index thiab dual-fiber bidirectional optical module, thiab nws muaj cuab kev zoo nyob rau hauv tus nqi thiab tsis tas yuav tsum tau ntxiv txij nkawm thiab tswj. , yog li kev sib txuas ncaj qha fiber ntau optic feem ntau yog siv ib leeg-fiber ob txoj kev daws teeb meem. Ntawm qib kho qhov muag, BiDi optical modules thiab cov xim kho qhov muag tuaj yeem txhim kho kev siv fiber ntau rau qee qhov, thiab kuj yog qhov kev xaiv zoo rau cov neeg siv.
Khoom Description
1.25G SFP BIDI 80km Ib leeg fiber ntau bidirectional SFP series kho qhov muag transceiver suav nrog 155Mb / s, 1.25Gb / s thiab lwm yam ceev, cov khoom txhawb nqa ntau yam kis tau tus mob rau 80km, cov khoom siv ib leeg LC lossis SC optical interface, nrog Kev siv hluav taws xob tsawg, me me, kev ntseeg siab, qhov kub thiab txias thiab lwm yam ntxwv. Nws yog tsuas yog siv nyob rau hauv Ethernet / SDH / SONET kis tau tus mob ib puag ncig.Lub transceiver muaj peb seem: ib tug DFB laser transmitter, ib tug PIN photodiode integrated nrog ib tug trans-impedance preamplifier (TIA) thiab MCU tswj chav tsev. Tag nrho cov modules txaus siab rau chav kawm I laser kev nyab xeeb.
Khoom Description
|
Tau tshaj |
1.25G SFP BIDI |
Tus neeg muag khoom npe |
FB-LINK |
|
Form Factor |
SFP |
Max Data Rate |
1.25G |
|
Lub wavelength |
1490/1550 nm |
Max Kab nrug deb |
120km ua |
|
Txuas |
Ib leeg LC |
Media |
SMF |
|
TX Power |
{0}} ~ 5.0dBm |
Tus txais rhiab heev |
＜{0}}.0dBm |
|
Kev siv fais fab |
Tsawg dua los yog sib npaug rau 1W |
Extinction Ratio |
3.5 dB |
|
DOMTxhawb nqa |
Yog lawm |
Commercial Temperature Range |
0 mus rau 70 degree (32 txog 158 degree F) |
|
Cov txheej txheem |
Fast Ethernet, Gigabit Fiber Channel, MSA Ua raws |
Warranty |
3 Xyoo |
Module Block Diagram
DDM
Yam khoom tsom teeb
● Max. Kev siv hluav taws xob 1W
● Kub pluggable SFP MSA daim ntawv pob, SFP MSA raws
● Ua raws li Ethernet/SDH/SONET tus qauv kis tau tus mob
● Ib leeg LC lossis SC receptacles
● Kev siv hluav taws xob tsawg
● I2C tswj interface, Built-in digital diagnostic functions
● Txhawb ntau yam kis tau tus mob mus rau 120km
● RoHS raws
● Kev khiav hauj lwm kub: 0 ~ 70 degree (Commercial) /-40 ~ 85 degree (kev lag luam)
Daim ntawv thov
daim ntawv thov kev thov
Txheej txheem ntau lawm
Kev xa khoom
Pob ntawv
Daim ntawv pov thawj
FAQ
Q: Puas yog tag nrho koj cov modules qub?
Q: Kuv puas tuaj yeem xa rov qab lossis pauv yog tias kuv tau txais qhov yuam kev?
Q: Koj siv txoj kev twg los xa koj cov khoom?
Q: Koj lub warranty ntev npaum li cas?
Q: Koj lub sijhawm ua haujlwm yog dab tsi?
Q: Kuv puas tuaj yeem thov cov kev pabcuam customized?
Hot Tags: 1.25g sfp bidi 120km, Tuam Tshoj 1.25g sfp bidi 120km lwm tus neeg, manufacturers, hoobkas
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