Hauv Qhov Coarse Wavelength Division Multiplexing system, feem ntau yog ob hom CWDM multiplexers / demultiplexers: dual-fiber bidirectional CWDM multiplexer / demultiplexer thiab ib qho fiber ntau.
Ntawm lawv, cov roj teeb dual-fiber bidirectional ib qho siv ob qhov kho qhov muag kom xa tau thiab tau txais cov cim kho qhov muag, thiab qhov ntev ntawm cov xov tooj hluav taws xob kis tau rau ntawm ob lub fiber kho qhov muag tau zoo ib yam, thaum tib-fiber ib tus xa tawm tsuas yog siv ib qho kho qhov muag rau kis thiab txais cov cim kho qhov muag, yog li cov teeb liab kis tau txais kev pab thiab lub teeb liab tau txais ntawm lub tshuab hluav taws xob kho qhov muag yuav tsum tau kis ntawm cov kab sib txawv. Cov tom kawg feem ntau yog siv hauv cov ntawv thov cov khoom siv fiber ntau nrog cov fiber ntau xwb.
Qhov ib leeg-fiber ntau bidirectional CWDM multiplexer / demultiplexer
Ib leeg-fiber bidirectional CWDM multiplexer / demultiplexer feem ntau muaj tsuas yog ib kab chaw nres nkoj (raws li qhia saum toj no), tab sis tseem muaj qee cov tib-fiber twv tag nrho CWDM multiplexer / demultiplexers uas tseem siv duplex kab ports, tab sis tsuas yog ib qho interface ua haujlwm piv txwv, FMU tib lub fiber ntau CWDM multiplexer / demultiplexer muab los ntawm peb hauv daim duab hauv qab no, txawm hais tias nws tau teeb tsa nrog cov kab sib chaws ua ke, qhov tseeb tsuas yog ib qho interface ua haujlwm, thiab lwm qhov interface raug cim" N / A" txhais tau tias" siv tsis tau" ;:
Daim duab hauv qab no yog daim duab ua haujlwm kev ua haujlwm ntawm ib-daim paib fiberireireal CWDM
multiplexer / demultiplexer. Hauv daim duab, tag nrho ntawm 16 nthwv kab yog siv los kom paub txog qhov kev xa cov xov tooj ntawm 8 yam ntawm cov pa hluav taws xob teeb liab ntawm ib leeg. Ntawm lawv, nthwv dej ntawm lub teeb liab kis tau tus mob thaum kawg A Lub wavelength ntawm qhov tau txais cov cim ntawm B kawg yog tib yam, thiab cov teeb liab kis ntawm B kawg muaj tib lub yoj raws li tau txais cov cim teeb pom kev ntawm qhov kawg Cov.
Daim duab los ntawm Is Taws Nem.
Yog tias txaus siab, txais tos kom sab laj nrog peb!
Email: Shirely@fiberopticom.com