JHA TECH-Introduction to industrial-qib optical fiber transceiver chips

Cov nti ntawm cov qib industrial-qib optical fiber transceiver yog lub hauv paus ntawm tag nrho cov cuab yeej.Nws thiab qee cov khoom siv kho vajtse txiav txim siab seb qhov kev ua tau zoo thiab lub neej ntev ntawm kev lag luam-qib optical fiber ntau transceiver ua tau raws li qhov yuav tsum tau ua.Yog li, qhov kev ua tau zoo ntawm photoelectric nruab nrab hloov nti yog dab tsi?Cia peb ua raws JHA TECH kom nkag siab, vam tias txhua tus muaj nkag siab tob txog kev lag luam-qib fiber ntau optic transceivers!

1. Network tswj muaj nuj nqi

Kev tswj hwm lub network tsis tsuas yog txhim kho kev ua haujlwm hauv network, tab sis kuj lav kev ntseeg tau ntawm lub network.Txawm li cas los xij, cov neeg ua haujlwm thiab cov khoom siv yuav tsum tau tsim kho fiber ntau optic transceivers nrog kev tswj xyuas network deb tshaj cov khoom zoo sib xws yam tsis muaj kev tswj xyuas network, uas yog qhov tseem ceeb hauv plaub yam: kev nqis peev kho vajtse, software peev, kev ua haujlwm debugging, thiab cov neeg ua haujlwm peev.

Txhawm rau kom paub txog kev tswj xyuas lub network ntawm qhov optical fiber transceiver, nws yog ib qho tsim nyog los teeb tsa lub network tswj cov ntaub ntawv ua haujlwm ntawm lub rooj tsav xwm ntawm lub transceiver los ua cov ntaub ntawv tswj xyuas network.Los ntawm chav tsev no, kev tswj hwm kev sib txuas ntawm cov xov xwm hloov dua siab tshiab nti yog siv kom tau txais cov ntaub ntawv tswj hwm, thiab cov ntaub ntawv tswj hwm tau muab faib rau cov ntaub ntawv zoo tib yam hauv lub network.Cov ntaub ntawv channel.Optical fiber transceivers nrog lub network tswj kev ua haujlwm muaj ntau hom thiab cov naj npawb ntawm cov khoom ntau dua li cov khoom zoo sib xws yam tsis muaj kev tswj xyuas network.Kev sib raug zoo, kev xaim hluav taws xob yog qhov nyuaj thiab kev txhim kho lub voj voog ntev.

(1) Software peev
Ntxiv nrog rau kev kho vajtse thaiv, software programming tseem ceeb dua rau kev tshawb fawb thiab kev txhim kho ntawm qib kev kho qhov muag transceivers nrog kev tswj xyuas network.Lub network tswj software muaj ntau qhov kev txhim kho kev ua haujlwm, suav nrog cov graphical user interface ib feem, cov kab ke kos ib feem ntawm lub network tswj module, thiab lub network tswj cov ntaub ntawv ua haujlwm ntawm lub rooj sib tham transceiver.Ntawm lawv, cov kab ke kos ntawm lub network tswj module tshwj xeeb yog qhov nyuaj, thiab qhov pib rau kev tshawb fawb thiab kev loj hlob yog siab, thiab yuav tsum muaj kev ua haujlwm zoo xws li VxWorks, linux, thiab lwm yam.Yuav tsum ua kom tiav SNMP tus neeg sawv cev, telnet, web thiab lwm yam software ua haujlwm nyuaj.

(2) Debugging ua haujlwm
Kev debugging ua hauj lwm ntawm industrial-qib optical fiber transceiver nrog network tswj muaj nuj nqi muaj xws li ob yam: software debugging thiab kho vajtse debugging.Nyob rau hauv cov txheej txheem debugging, txhua yam hauv Circuit Court board thaiv, kev ua tau zoo ntawm cov khoom siv, cov khoom siv vuam, PCB board zoo, ib puag ncig, thiab software programming yuav cuam tshuam rau kev ua haujlwm ntawm Ethernet fiber optic transceiver.Cov neeg ua haujlwm commissioning yuav tsum muaj kev ua tau zoo, thiab nkag siab txog ntau yam ntawm cov transceiver tsis ua haujlwm.

(3) Cov neeg siv tswv yim
Kev tsim qauv ntawm Ethernet fiber ntau optic transceivers tuaj yeem ua tiav los ntawm ib tus kws kho vajtse xwb.Kev tsim ntawm Ethernet optical transceivers nrog lub network tswj kev ua haujlwm xav tau cov kws tsim khoom kho vajtse kom ua tiav cov kab hluav taws xob thaiv hluav taws xob, nrog rau ntau tus software engineers kom ua tiav kev tswj hwm network, thiab yuav tsum muaj kev sib raug zoo ntawm software thiab hardware designers.

美国进口芯片

2. Kev sib haum xeeb
OEMC yuav tsum txhawb nqa cov qauv kev sib txuas lus sib txuas xws li IEEE802 thiab CISCO ISL kom ntseeg tau tias muaj kev sib raug zoo ntawm fiber ntau optical transceivers.

3. Cov kev cai ib puag ncig
ib.Qhov hluav taws xob
Cov tswv yim thiab cov zis hluav taws xob thiab kev ua haujlwm ntawm OEMC feem ntau yog 5 volts lossis 3.3 volts, tab sis kev ua haujlwm voltage ntawm lwm yam tseem ceeb ntawm Ethernet optical fiber transceiver-qhov optical transceiver module feem ntau yog 5 volts.Yog tias ob qhov kev ua haujlwm tsis sib xws, nws yuav ua rau muaj qhov nyuaj ntawm kev sib txuas ntawm PCB pawg thawj coj saib.

b.Ua haujlwm kub
Thaum xaiv qhov kub thiab txias ua haujlwm ntawm OEMC, cov neeg tsim khoom yuav tsum pib los ntawm cov xwm txheej tsis zoo tshaj plaws thiab tawm hauv chav rau nws.Piv txwv li, qhov kub siab tshaj plaws nyob rau lub caij ntuj sov yog 40 ° C, thiab sab hauv ntawm fiber ntau optic transceiver chassis yog rhuab los ntawm ntau yam khoom, tshwj xeeb tshaj yog OEMC.Yog li ntawd, qhov ntsuas qhov ntsuas siab ntawm qhov ntsuas kub ua haujlwm ntawm Ethernet optical fiber transceiver feem ntau yuav tsum tsis txhob qis dua 50 ° C.

宽直流输入范围

 


Post lub sij hawm: Mar-08-2021