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4 Port 1064nm Polarization Maintaining Optical Circulator
Features
  • High Isolation
  • Low Insertion Loss
  • High Extinction Ratio
  • Excellent Stability and Reliability
Applications
  • Research
  • Fiber Sensors
  • Coherent Detecting
  • Fiber Optic Instruments
Specifications
Parameter Unit Type A Type B
Central Wavelength (λc) nm 1064
Insertion Loss, λc, 23°C Typ dB 3.8 2.4
Insertion Loss*, λc Max dB 4.2 2.8
Isolation, λc, 23°C Typ dB 52 30
Isolation, λc, 23°C Min dB 45 20
Extinction Ratio Min dB 20 20
Optical Power (Continuous Wave) Max mW 300
Tensile Load Max N 5
Operating Temperature °C -5 to +70
Storage Temperature °C -40 to +85
Package Dimensions
Ordering Information
P
M
O
C
I
R

Port

4=4 port

Type

A=Type A
B=Type B

Package

C=Φ5.5×L35

Pigtail

S=250μm bare fiber
M=900μm loose tube

Fiber Type

E=Panda fiber

Fiber Length

0=0.5m
1=0.75m
2=1.0m

Connector

0=None
3=FC/APC
5=SC/APC
7=FC/UPC
8=SC/UPC