Lub optical fiber ntau transceiver yog Ethernet kis tau tus mob media conversion unit uas sib pauv luv luv twisted-pair hluav taws xob signals thiab ntev-ntev optical signals.Nws tseem hu ua fiber ntau converter nyob rau hauv ntau qhov chaw.Cov khoom siv feem ntau yog siv nyob rau hauv qhov chaw network tiag tiag uas Ethernet cables tsis tuaj yeem them thiab cov fibers optical yuav tsum tau siv los txuas ntxiv qhov kev sib kis, thiab feem ntau yog nyob rau hauv daim ntawv thov txheej txheej ntawm broadband cheeb tsam hauv cheeb tsam network.

Lub luag haujlwm ntawm fiber ntau optic transceivers

Fiber optic transceivers feem ntau yog siv nyob rau hauv qhov tseeb network ib puag ncig uas Ethernet cables tsis tuaj yeem them thiab fibers optical yuav tsum tau siv los txuas ntxiv kev sib kis.Nyob rau tib lub sijhawm, lawv kuj tau ua lub luag haujlwm tseem ceeb hauv kev pab txuas lub mais kawg ntawm cov kab hluav taws xob kho qhov muag mus rau thaj chaw hauv nroog thiab cov chaw sab nraud.Lub luag haujlwm ntawm.Kev ua haujlwm ntawm fiber ntau optic transceiver yog los hloov cov teeb liab hluav taws xob uas peb xav xa mus rau hauv lub teeb liab optical thiab xa tawm.Nyob rau tib lub sijhawm, nws tuaj yeem hloov qhov tau txais cov teeb liab kho qhov muag mus rau hauv lub teeb liab hluav taws xob thiab nkag mus rau peb qhov kawg tau txais.

Kev faib tawm ntawmfiber ntau optic transceivers

1.Ib hom fiber ntau optic transceiver: kis tau tus mob ntawm 20 kilometers mus rau 120 kilometers.

2.Multimode fiber optic transceiver: kis tau tus mob ntawm 2 kilometers mus rau 5 kilometers.

Piv txwv li, lub zog xa hluav taws xob ntawm 5km fiber ntau optic transceiver feem ntau yog nruab nrab ntawm -20 thiab -14db, thiab qhov tau txais rhiab heev yog -30db, siv lub wavelength ntawm 1310nm;Thaum lub zog xa hluav taws xob ntawm 120km fiber optic transceiver feem ntau yog nruab nrab ntawm -5 thiab 0dB, thiab qhov tau txais rhiab heev rau -38dB, siv lub wavelength ntawm 1550nm.

Nta ntawm fiber optic transceivers

Fiber optic transceivers feem ntau muaj cov yam ntxwv hauv qab no:

1. Muab ultra-low latency cov ntaub ntawv xa mus.

2. Tag nrho pob tshab rau lub network raws tu qauv.

3. Siv nplooj siab ASIC nti kom paub cov ntaub ntawv kab ceev xa mus.Programmable ASIC concentrates ntau lub zog ntawm ib nti, thiab muaj qhov zoo ntawm kev tsim qauv yooj yim, kev ntseeg siab, thiab kev siv hluav taws xob tsawg, uas tuaj yeem pab cov cuab yeej kom tau txais kev ua tau zoo dua thiab qis dua.

4. Cov khoom siv khib nyiab tuaj yeem muab qhov kub-swappable muaj nuj nqi rau kev saib xyuas yooj yim thiab hloov kho tsis tu ncua.

5. Cov cuab yeej tswj xyuas lub network tuaj yeem muab cov haujlwm xws li kev kuaj xyuas network, kev hloov kho tshiab, kev tshaj tawm xwm txheej, kev tshaj tawm txog qhov xwm txheej txawv txav thiab kev tswj hwm, thiab tuaj yeem muab cov ntaub ntawv ua haujlwm tiav thiab lub tswb.

6. Cov khoom siv feem ntau siv 1 + 1 fais fab mov tsim, txhawb nqa ultra-wide fais fab mov voltage, thiab paub txog kev tiv thaiv hluav taws xob thiab tsis siv neeg hloov.

7. Txhawb kev ua haujlwm siab dav dav.

8. Kev them nyiaj yug ua tiav qhov kev ncua deb (0 ~ 120 mais).

Qhov zoo ntawm fiber ntau optic transceivers

Thaum nws los txog rau fiber ntau optic transceivers, tib neeg feem ntau unavoidably piv fiber optic transceivers nrog keyboards nrog optical ports.Cov hauv qab no feem ntau tham txog qhov zoo ntawm fiber ntau optic transceivers tshaj qhov chaw nres nkoj optical keyboards.

Ua ntej tshaj plaws, tus nqi ntawm fiber ntau optic transceivers ntxiv rau cov keyboards zoo tib yam yog pheej yig dua li qhov hloov kho qhov muag, tshwj xeeb tshaj yog qee qhov kev hloov kho qhov muag yuav poob ib lossis ntau qhov chaw nres nkoj hluav taws xob tom qab ntxiv cov khoom siv kho qhov muag, uas tuaj yeem ua rau cov tswv lag luam kom txo qis peev nyiaj ua ntej.

Qhov thib ob, vim tias feem ntau ntawm cov khoom siv kho qhov muag ntawm cov keyboards tsis muaj kev sib koom ua ke, ib zaug cov khoom siv kho qhov muag raug puas lawm, lawv yuav tsum tau hloov nrog cov qauv qub los ntawm cov chaw tsim khoom qub, uas ua rau muaj teeb meem loj rau kev kho tom qab. Txawm li cas los xij, tsis muaj teeb meem nrog kev sib txuas lus thiab kev sib txuas lus ntawm cov cuab yeej ntawm cov tuam txhab sib txawv ntawm fiber ntau optic transceivers, yog li thaum nws puas lawm, nws tuaj yeem hloov nrog lwm cov khoom lag luam, uas yooj yim heev los tswj.

Tsis tas li ntawd, fiber ntau optic transceivers muaj cov khoom tiav ntau dua li qhov chaw nres nkoj kho qhov muag nyob rau hauv cov nqe lus ntawm kev sib kis.Tau kawg, qhov hloov kho qhov muag kuj muaj qhov zoo ntawm ntau yam, xws li kev tswj hwm kev sib koom ua ke thiab kev sib koom ua ke ntawm lub zog.