... applys for channel power monitoring in DWDM system, OLP, ODAM, EDFA, etc. Bi-directional Integrated Tap Photodiode (PM tap PD)The ... optical add/drop multiplexer (OADM), and gain/attenuation monitoring in EDFA, etc.Specifications: ParameterUnitValueCenter Wavelength (λc)nm1064Max. Insertion Loss-5%dB0 ...