光谱范围350-1000nm暗计数率:COUNT-10BCOUNT-20BCOUNT-50BCOUNT-100BCOUNT-250B10 Counts/s20 Counts/s50 Counts/s100 Counts/s250 Counts/s探测效率:405nm532nm670nm典型值:55%70%55%有效直径100μm计时分辨率典型值:1000ps(取决于计数率和波长)余(后)脉冲典型值:0.2%死时间典型值:45nsTTL输出15ns,3V(50欧)光-TTL延时30ns