PM 1310nm Circulator

The PM 1310 Circulator delivers low insertion loss, high return loss, low polarization-dependent loss (PDL), and high isolation, ensuring reliable performance in a variety of optical setups. Designed for a center wavelength of 1310 nm, it is well-suited for applications such as optical amplifiers, fiber sensors, and bi-directional communication systems. Available in both single and double configurations, the circulator supports flexible integration with options for fiber type, connector style, and fiber length to match specific system needs.

Description

Product Features & Applications

Features Applications
Low Insertion Loss Optical Amplifier
High Return Loss Fiber Sensor
Low PDL Fiber Instrument
High stability and reliability Dispersion Compensation
High Isolation Bi-Direcation Communication

 

 

Performance Specifications

Parameter single double
Configuration Port 1 to Port 2 to Port 3
Center Wavelength 1310±30
Typ. Insertion Loss 0.7 0.7
Max. Insertion Loss at 0.9 1.0
Typical Isolation (dB) ≥30 ≥46
Minimum Isolation (dB) ≥22 ≥40
Min. Extinction Ratio ≥20 ≥20
Working axis fast axis, slow axis
fiber optic model PM1310
Cross Talk (dB) ≥50
Polarization Dependent Loss (dB) ≤0.15
Return Loss(dB) ≥50
Maximum Power Handling (mW) 300
Opterating Temperature (℃) -10~+75
Storage Temperature (℃) -40~+85
Package dimension (mm) Φ5.5xL35、Φ5.5xL50
Package dimension (mm) (ABS box) 90x20x10

 

Ordering Information

Product wavelength Fiber Type Connector Fiber length
3=3端口 1=1310nm 1=Bare fiber FC/PC 0=0.5m
2=PM1310 FC/APC 1=1m
SC/PC 2=2m
SC/APC ect.
ect.