Hauv kev tsim kho thiab kev siv network, txij li qhov siab tshaj plaws ntawm kev sib kis ntawm lub network cable feem ntau yog 100 meters, nws yog ib qho tsim nyog yuav tsum siv cov khoom siv relay xws li optical fiber transceivers thaum siv lub network sib kis mus ntev.Optical fiber ntau transceiversfeem ntau yog siv nyob rau hauv qhov chaw ua haujlwm network qhov twg Ethernet cables tsis tuaj yeem npog thiab cov fibers kho qhov muag yuav tsum tau siv los txuas ntxiv kev sib kis.Yog li, dab tsi yuav tsum tau them sai sai rau thaum siv fiber ntau optic transceivers?

1. Kev sib txuas ntawm fiber ntau optical yuav tsum tau them sai sai rau ib hom thiab ntau hom sib txuam: ib hom transceivers tuaj yeem ua haujlwm raws li ib hom fiber ntau thiab ntau hom fiber ntau, tab sis ntau hom fiber ntau transceivers tsis tuaj yeem ua haujlwm nyob rau hauv ib hom. fiber ntau.Tus kws tshaj lij tau hais tias cov cuab yeej siv ib hom tuaj yeem siv nrog ntau hom fiber ntau thaum qhov kev sib kis ntawm fiber ntau yog luv luv, tab sis cov kws tshaj lij tseem pom zoo kom hloov nws nrog cov khoom siv fiber ntau sib txuas kom ntau li ntau tau, kom cov khoom siv tuaj yeem ua haujlwm ntau dua. ruaj khov thiab ntseeg tau.Pob ntawv poob phenomenon.

2. Distinguishing ib leeg-fiber thiab dual-fiber pab kiag li lawm: lub transmitter chaw nres nkoj (TX) ntawm lub transceiver ntawm ib kawg ntawm lub dual-fiber ntaus ntawv yog txuas nrog rau lub receiver chaw nres nkoj (RX) ntawm lub transceiver ntawm lwm kawg.Piv nrog cov khoom siv fiber ntau dual-fiber, cov khoom siv fiber ntau tuaj yeem zam qhov teeb meem ntawm qhov tsis ncaj ncees lawm ntawm qhov chaw nres nkoj transmitter (TX) thiab receiver chaw nres nkoj (RX) thaum siv.Vim tias nws yog ib qho fiber ntau transceiver, tsuas yog ib qho chaw nres nkoj kho qhov muag yog TX thiab RX tib lub sijhawm, thiab cov khoom siv kho qhov muag ntawm SC interface tuaj yeem txuas rau, uas yooj yim dua rau kev siv.Tsis tas li ntawd, cov khoom siv fiber ntau tuaj yeem txuag kev siv fiber ntau thiab txo tus nqi tag nrho ntawm kev tshuaj xyuas.

3. Ua tib zoo saib xyuas qhov kev ntseeg tau thiab qhov ntsuas kub ntawm cov khoom siv fiber ntau optical transceiver: lub optical fiber transceiver nws tus kheej yuav ua kom muaj cua sov thaum siv, thiab optical fiber transceiver yuav tsis ua haujlwm zoo thaum kub siab dhau.Yog li ntawd, qhov kev khiav hauj lwm qhov kub thiab txias ntau tuaj yeem ua rau txo qis qhov ua tsis tau zoo ntawm cov khoom siv uas yuav tsum tau khiav mus ntev, thiab cov khoom lag luam ntseeg siab dua.Feem ntau ntawm cov koob yees duab pem hauv ntej ntawm kev tiv thaiv kev tiv thaiv kev tiv thaiv kev ua haujlwm tau teeb tsa nyob rau hauv qhov chaw qhib cua sab nraum zoov, thiab qhov kev pheej hmoo ntawm kev puas tsuaj ntawm hluav taws xob ncaj qha rau cov khoom siv lossis cov cables yog qhov siab.Tsis tas li ntawd, nws tseem ceeb heev rau kev cuam tshuam ntawm electromagnetic xws li xob laim overvoltage, lub zog ua haujlwm overvoltage, electrostatic paug, thiab lwm yam, uas tuaj yeem ua rau cov khoom puas tsuaj, thiab nyob rau hauv cov xwm txheej hnyav tuaj yeem ua rau tag nrho cov kev saib xyuas ua rau tuag tes tuag taw.

4. Txawm hais tias yuav txhawb nqa puv-duplex thiab ib nrab-duplex: Qee qhov fiber ntau optic transceivers ntawm lub khw tsuas tuaj yeem siv tag nrho-duplex ib puag ncig thiab tsis tuaj yeem txhawb nqa ib nrab-duplex, xws li txuas mus rau lwm hom ntawm cov keyboards lossis hubs, thiab nws siv ib nrab- duplex hom, nws yuav twv yuav raug hu ua rau muaj teeb meem loj thiab pob ntawv poob.