PM Tap Coupler with Photodiode
1. Product Introduction
The PM Tap PD is a polarization-maintaining fiber optic monitoring
device integrating optical power splitting and photodetector
functions, specifically designed for high-precision
polarization-maintaining systems.
2. Product Features
Polarization-maintaining fiber optic power monitoring design
Supports 1:99 / 3:97 / 5:95 splitting ratios
Operating wavelength 1260~1620nm
Low insertion loss
High responsivity PD detector
Low dark current
Low PDL and low WDL
High extinction ratio performance
Compact package structure
Supports various connector customizations
Fast axis blocking design
3. Applications
DWDM channel monitoring
ROADM systems
EDFA gain monitoring
Optical line protection monitoring
Polarization-maintaining optical communication systems
Optical amplifier monitoring
Laser power detection
Fiber optic sensing systems
Optical experimental platforms
High-precision polarization control systems
