供應(yīng)二手EXFO FVA3100 可調(diào)光衰減器 成色不錯(cuò),質(zhì)量可靠,價(jià)格適中,歡迎大家前來選購(gòu).以下是其基本參數(shù). V\~.  
GW2\YU^{  
P/N: FVA-3100-BWEA89/FVA-3100BWEA G +A9~h/"kt  
Fiber: 9/125 um Sb.8d]DW  
Wavelength range: 1200 - 1650nm n:j'0WW  
Attenuation: >75 @ 1200 - 1400nm dZM^?rq  
                  >70 @ 1400 - 1650nm ,'#TdLe  
Insertion Loss: 1.5dB typical, 1.8dB max. kmB!NxF>)F  
Return Loss: > 50dB jU,Xlgz(A