AWG (Array Waveguide Grating)
Array waveguide grating feem ntau sivhauv WDM system kho qhov muag (DE) multiplexersntawmWavelength faib multiplexing WDM system.These pab kiag li lawmtuaj yeemsib txuascov teeb nrogntau lub vojvoog hluav taws xob mus rau ib qho kho qhov muag fiber ntau, thiaj li txhawm rau txhim kho cov khoom sib kis ntawm cov khoom siv fiber ntau.Array waveguide gratingyograws cov sib txawv wavelengths ntawm lub teeb yooj yim optical ntsiab cai ntawm kev sib cuam tshuam linear ntawm ib leeg. Tnws txhais tau tias, yog tias txhua tus channel pebelub wavelength nuances nrog lub teeb, lub teeb ntawm ntau cov channel tuaj yeemnqa los ntawmib qho fiber ntau kho qhov muag, thiabmuajtsuas yog tsis pom zoo qhov teeb liab liab.
Array waveguide gratingyograws li lub hauv paus ntsiab lus kho qhov muagntawmsib txawv wavelengths linear cuam tshuam los ntawm txhua lwm yam.Tnws txhais tau tias, yog tias txhua tus channel pebelub wavelength nuances nrog lub teeb, lub teeb ntawm ntau cov channel tuaj yeemnqa los ntawmib qho fiber ntau kho qhov muag, thiabmuajtsuas yog qhov tsis lees paub lub xov tooj crosstalk.Qhov array waveguide grating, hauv kev xa xov kawg, tuaj yeem sib lub teebsntawm ntau cov chaw mus rau hauv ib qho kho qhov muag fiber ntau, thiab tib lub sijhawm, cais tawmcov teebduantawm qhov tau txais kawg.
Li belowdaim duab qhia, cov ntaub ntawv kho qhov muag dawb nyob rau hauv qhov kho qhov muag fiber ntau 1,thaum tuaj txog2, rau hauv pawg ntawm cov khoom siv kho qhov muag, hauv 3, lub teeb xa hluav taws xob hauv ntau cov fiber ntau, vim cov fiber ntau qhov ntev yog txawv, txhua qhov fiber ntawm theem ua haujlwm sib txawv.txawm yog;hauv4, muajlub teeb cuam tshuam nyob rau hauv lub fiber ntaus, thiabtsuas yog qee yam wavelengths ntawm lub teeb rau hauv txhua qhov chaw xa khoom.Cov txheej txheem tom ntej yog cov txheej txheem sib cais; Cov txheej txheem thim rov qab yog cov txheej txheem sib txuas ua ke.
Optico Kev Sib Txuas Lus Co., Ltd yog ib qho ntawm cov ua cov khoom lag luam fiber ntau hauv Shenzhen Tuam Tshoj, nrog kev paub txog kev lag luam fiber ntau rau ntau tshaj 18 xyoo. Optico Kev Sib Txuas Lus Co., Ltd tshawb nrhiav, tsim thiab tsim AWG, MPO, WDM, PLC splitter, ODN thiab lwm yam nrog cov khoom zoo, cov nqi sib tw thiab kev pabcuam zoo tshaj. Peb cia siab tias yuav tsim kom muaj kev koom tes ua lag luam ntev nrog koj.