Daim Npav Saib Xyuas Kev Siv Optical Channel (OCM) siv rau DCI BOX
Lub luag haujlwm tseem ceeb ntawm Optical Channel Monitor board (OCM) yog los tshuaj xyuas qhov kev ua haujlwm ntawm lub teeb liab kis ntawm DWDM system hauv qhov ntau ntawm 1528nm-1567nm, xws li co-wave signal spectrum, channel optical power, wavelength thiab lwm yam teeb liab kis. Nws muaj cov yam ntxwv ntawm kev ruaj khov siab, kev rhiab heev siab, qhov tseeb, ntau yam dynamic siab thiab lub sijhawm scanning luv luv. Nws yog ib feem tseem ceeb hauv kev saib xyuas kev ua haujlwm ntawm DWDM system.
Daim Ntawv Teev Cov Ntaub Ntawv Lub Rooj Tswj Xyuas Kev Saib Xyuas Channel Optical (OCM) Kev Ua Haujlwm Qhov nruab nrab wavelength, optical zog thiab lwm yam kev ntsuas ntawm txhua channel hauv involutory wave optical teeb liab raug sim Chaw nres nkoj Muab 8 qhov kev sib txuas lus (xaiv los ntawm kev hloov kho qhov muag), uas tuaj yeem nkag mus rau 8-core circuit optical signal test Kev ua haujlwm wavelength ntau yam 1528.57 nm ~ 1567.34 nm (191.27THz ~ 196.15THz) Qhov sib nrug ntawm channel 50/100 GHz,Kev txhawb nqa Grid yooj ywm Qhov tseeb ntawm qhov chaw wavelength nrhiav kom pom tseeb ±0.1 nm Kev daws teeb meem ntawm qhov chaw nruab nrab 0.02 nm Kev saib xyuas hluav taws xob ntawm channel -40 ~ -10 dBm Lub zog qhov tseeb tag nrho ≤1 dB Lub zog sib piv qhov tseeb ±0.8 dB Kev daws teeb meem fais fab kho qhov muag 0.1 dB Kev poob rov qab ≥40dB Lub sijhawm luam theej duab ≤1 vib nas this Tus naj npawb ntawm kev luam theej duab >(10)^9
Daim Ntawv Thov Haum rau kev saib xyuas qhov kawg ntawm kev ua haujlwm kho qhov muag. Haum rau DCI Box.
