CAT0424 REV01
Polarization Maintaining Optical Circulator (Pulse Power)
Features：
Low Insertion Loss
High Extinction Ratio and High Isolation
High stability and reliability
Application：
EDFA
Fiber Optical Instrument
Fiber Sensor
Fiber Laser
Specifications：
Type
Parameter
Value
Operating wavelength (nm)
Bandwidth (nm)
1064
±5
Typ. Isolation (dB)
30
Isolation (dB)
≥25
Typ. Insertion Loss (dB)
Insertion Loss (dB) @-5 to +50℃
Extinction Ratio (dB)
Cross Talk (dB)
1.8
2.1
≤2.1
≤2.8
≥20
≥50
≥50
Return loss (dB)
Power Handling (Pulse power)（mW）
Peak power（Kw）
≤300
1
Fiber Type（panda Fiber）
Operating temperature (℃)
Storage temperature (℃)
PM980.or Specify
-5 ~ +50
-40 ~ +85
φ5.5 × L35(P1) (only for bare fiber or 900um loose tube)
Dimensions (mm)
L90*W20*H9.5（ABS）(P2) (only for 3mm or 2mm cable)
*Above specifications are for devices without the connectors.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
*The PM fiber and the connector key are aligned to the slow axis. fast axis is blocked.
Package Dimensions：
mar
k
et@acfiber.com
.