Ibintu byingenzi biranga niterambere rya vuba ryihuta Photodetector

Ibyingenzi byingenzi niterambere rya vuba ryaumuvuduko mwinshi Photodetector
Hamwe niterambere ryubumenyi nikoranabuhanga, ikoreshwa ryihuta rya Photodetector (module yo guhitamo) mubice byinshi ni byinshi kandi binini. Uru rupapuro ruzamenyekanisha 10G yihutaPhototetector. , n'inyungu nziza.

Module ikoresha disiketi ya InGaAs APD ifite intera ya 1100 ~ 1650nm, ikwiranye na sisitemu yohereza fibre yihuta ya optique hamwe na optique yihuta ya optique. Mu rwego rwitumanaho ryiza, ibyiyumvo n'umuvuduko wa fotodetekeri ni ibipimo ngenderwaho byingenzi. Ubukangurambaga bukabije bwa module bugera kuri -25dBm kandi imbaraga zo kwiyuzuzamo ni 0dBm, zitanga amakuru yizewe mugihe gito cya optique.
Mubyongeyeho, module ihuza kandi preamplifier na booster circuit, ishobora kugabanya neza urusaku no kunoza ibimenyetso byerekana urusaku. Ibisohoka AC bishobora kugabanya imbaraga za DC no kuzamura ubwiza bwibimenyetso. Inyungu iringaniza ituma module igira inyungu ihamye kumuraba mwinshi, bikarushaho kunoza ubwiza bwibimenyetso.
Mu rwego rwo gusaba, module ikoreshwa cyane cyane muburyo bwihuse bwo gutahura impanuka, kwihuta kwihuta ryumwanya wa optique no gutumanaho byihuse. Hamwe niterambere ryikoranabuhanga, ibisabwa muriyi nzego nabyo biriyongera. Kubwibyo, iterambere no gushyira mubikorwa iyi module bifite akamaro kanini.
Imikorere ya module nibisabwa bituma iba imwe muribyinshiAmafoto mezaku isoko uyu munsi. Ifite ibiranga imikorere ihanitse, itajegajega kandi yizewe cyane, kandi irashobora guhura nibisabwa bikenewe mubice bitandukanye. Mu majyambere azaza, hamwe niterambere ryiterambere ryikoranabuhanga hamwe no gukomeza kwagura ibikorwa, module izakoreshwa cyane kandi izamurwa.