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Photodetector YeLaser Kupenya uye Kumhanyisa Kupenya
Iyo inotaridzika siyana yeInGaAs zvinhu ndeye 900-1700nm, uye ruzha rwekuwedzera rwakaderera pane iyo yegermanium zvinhu. Inowanzo shandiswa senzvimbo inowanza yeheterostructure diode. Nyaya yacho inokodzera high-speed optical fiber communications, uye zvigadzirwa zvekutengesa zvasvika pakumhanya kwe10Gbit / s kana kupfuura.
