Our products have passed ISO9001:2000 Quality certificate,ISO14001:2004 Environmental management and OHSAS18001:1999 certificate Featureslow dark current,high reliability, high linearity receive light sensitive optional high saturation power(10dBm,20dBm,23dBm,30dBm etc) Good identity for interface and receptacle ApplicationsApply to vary power meter & instrument Apply to optical receiver for ...