OADMyog optical add/poob multiplexer, ib hom wavelength division multiplexer.
Cov lus piav qhia ntawm sub-insertion ntawm no yog lub ntsiab lus ntawm uploading thiab downloading.
Uploading txhais tau hais tias nyob rau hauv optical teeb liab nkag mus rau optical add/poob multiplexer, ib tug tshiab wavelength channel yog ntxiv thiab multiplexed rau hauv lub optical fiber ua ke nrog rau lwm cov channel.
Kev rub tawm txhais tau hais tias nyob rau hauv cov teeb liab kho qhov muag nkag mus rau qhov kho qhov muag ntxiv / poob multiplexer, cov channel ntawm ib lub wavelength raug tshem tawm, thiab lwm cov channel tsis cuam tshuam ncaj qha los ntawm optical add/poob multiplexer. Faj seeb: Cov poob channel tau xa ncaj qha mus rau lub cuab yeej rau kev ua haujlwm, tsis yog lub ntsiab lus ntawm kev txiav
OADM tuaj yeem siv rau hauvDWDMkev daws teeb meem ntawm ntau qhov chaw.
