PM 980nm 2×2 Polarization Beam Combiner/Splitter

PM 980nm 2×2 Polarization Beam Combiner/Splitter

The PM980 2×2 Polarization Beam Combiner/Splitter delivers high-performance polarization management with excellent isolation, low insertion loss, and high extinction ratio. Operating at 980nm with a ±20nm wavelength range, this component enables reliable polarization beam combining or splitting while maintaining signal integrity and stability.

Ideal for optical fiber gyros, coherent telecommunication systems, fiber optic testing, fiber sensors, and research applications, this device supports slow axis operation with fast axis cutoff, making it suitable for polarization-sensitive setups.

This device is available with various power handling capabilities (0.3W to 10W), fiber types (bare fiber, HI1060, PM980), and connector options (FC/PC, FC/APC, SC/PC, SC/APC) to meet diverse system requirements in demanding polarization-controlled environments.

Categories: ,

Description

Features & Applications
Features Applications
High Isolation Optical Fiber Gyro
Low Insertion Loss Coherent Telecommunication Systems
High Return Loss Fiberoptic Systems Testing
High Reliability & Stability Fiber Sensor
High Extinction Ratio Research
Performance Specifications
Parameter Value
Operating Wavelength (nm) 980
Operating Wavelength Range ±20
Typical Insertion Loss (dB) 0.6
Maximum Insertion Loss (dB) 1.0
Return Loss (In/Out) (dB) 50
Min. Extinction Ratio at 23℃ (PM Fiber Type) 20
Fiber Type for Input & Output HI1060/PM980
Working axis Slow axis operation and fast axis cutoff
Fiber Length(min) 1M each end
Maximum Power Handling (W) 0.3、1、2、5、10
Operating Temperature (℃) -10~+75
Storage Temperature (℃) -40~+85
Package dimension (mm) Φ14×12×8/Φ12×12×10
Ordering Information
Average Power wavelength Fiber Type Connector Fiber length
1=0.3W 980nm 1=Bare fiber FC/PC 0=0.5m
2=1W 2=HI1060 FC/APC 1=1m
3=2W 3=PM980 SC/PC 2=2m
4=5W SC/APC ect.
5=10W ect.

Related products