JDSU HA9
產(chǎn)品分類：光纖通訊領(lǐng)域儀器設(shè)備
描述：HA9可編程衰減器是一種高分辨率，擴(kuò)展范圍，功率計(jì)和測(cè)試一般測(cè)試和實(shí)驗(yàn)室工作的可編程衰減器的理想選擇。衰減器有一個(gè)0.01分貝標(biāo)稱分辨率和100分貝的衰減范圍擴(kuò)大。標(biāo)準(zhǔn)工作波長(zhǎng)為1200至1700年納米（750-1700 nm的可使用60分貝衰減器的HA9W減少衰減范圍）。
The JDS Uniphase HA9 PThe JDS Uniphase HA9 Programmable Attenuator is a highresolution, extended-range, programmable attenuator ideal for testing power meters and for general test and laboratory work. The attenuator has a nominal resolution of 0.01 dB and an extended attenuation range of 100 dB. The standard operating wavelength is 1200-1700 nm (750-1700 nm is available to use with a reduced attenuation range of 60 dB for the HA9W attenuator).