Compact optical module
Raws li peb txhua tus paub, optical module yog ib qho tseem ceeb tshaj nyob hauv cov khoom xa khoom kho qhov muag. Optical module yog kev yees duab hluav taws xob module rau photoelectric thiab electro-optical hloov dua siab tshiab, uas ua lub luag haujlwm ntawm photoelectric teeb liab hloov dua siab tshiab. Nrog txoj kev loj hlob sai ntawm cov kev ua lag luam hauv lub network, qhov ntsuas hluav taws xob kuj tau hloov zuj zus. Tam sim no kev cog lus ntawm cov kho qhov muag, uas yog cov pob me me, tau nrov thoob plaws thiab txais tos los ntawm cov pej xeem.
Dab tsi yog compact kho qhov muag module ?
Compact optical module yog kub-txuas cov pob me me pob khoom siv los ntawm SFP. Nws txoj haujlwm tseem ceeb yog los hloov lub teeb liab hluav taws xob ntawm qhov kev xa mus rau qhov kawg xa mus rau lub cim hluav taws xob thiab kis tawm. Tom qab tau txais cov ntaub ntawv, lub teeb liab kis tau xa rov qab mus rau hluav taws xob teeb liab ntawm qhov tau txais kawg. Compact optical module yog mas tsim ntawm laser (suav nrog transmitter TOSA thiab txais ROSA), lub rooj tsav xwm Circuit Court IC thiab cov khoom siv sab nraud, uas yog cov khoom ntawm lub plhaub, lub hauv paus, PCBA, lub nplhaib, qawm qho, xauv daim thiab roj hmab ntsaws.
Dab tsi yog hom compact kho qhov muag module?
(1) Raws li tus nqi ntawm kev faib tawm: 155M / 622M / 1.25 G / 2.125 G / 4.25G / 8 G / 10G. 155M thiab 1.25G siv ntau dua hauv khw.
(2) Raws li kev faib tawm ntawm cov txheej txheem wavelength: 850nm / 1310nm / 1550nm / 1490nm / 1530nm / 1610nm. Wavelength ntawm 850nm yog multimode; nrog rau qhov kev sib kis nyob rau hauv 2km. 1310 / 1550nm wavelength yog rau ib hom, kis nrug deb li 2km.
(3) Raws li qhov kev faib tawm qhov deb: qhov nrug luv, nrug nruab nrab, nrug deb.
(4) Raws li cov qauv kis: cov khoom siv hluav taws xob, ib hom, multimode.
(5) Hom tshwj xeeb ntawm compact kho qhov muag module tseem muaj: BIDI-SFP, hluav taws xob interface SFP, CWDM SFP, DWDM SFP, SFP + optical module thiab lwm yam.
