AC Photonics, Inc.

Polarization Maintaining Optical Circulator (830-1060nm)

Polarization Maintaining Optical Circulator (830-1060nm)


Features
  • High Isolation
  • Low Insertion loss
  • Low PDL
  • High Stability and High Reliability
  • Cost Effective
Applications
  • Fiberoptic Amplifiers
  • Pump Laser Source
  • Fiberoptic Sensor
  • Test and Measurement
  • Instrumentation

Specifications

Parameter Unit Specifications
Operating Wavelength nm 830, 850, 980, 1030 or 1060
Bandwidth nm ± 10
Grade P
Peak Isolation (Typ.) dB 25
Isolation (Min.) dB ≥ 20
Insertion loss dB Typ.: 1.3
Max.: ≤ 1.8
Extinction Ratio* dB Typ.: 25
Max.: ≥ 20
Channel Crosstalk dB Typ.: 50
Max.: ≥ 45
Return Loss dB ≥ 50
Optical Power mW ≤ 400
Operating Temperature °C 0 to +65
Storage Temperature °C - 40 to +85
Package Dimensions (LxWxH) mm A= 60x32x29

Note:

* Extinction Ratio is guaranteed from 10 ~ 50°C.
1. The PM fiber and the connector key are aligned to the slow axis.
2. ER value applies to fiber ≤ 0.75m. Increased fiber length will decrease ER.
3. For each connector, IL will be 0.3dB higher, RL 5dB lower, and ER 2dB lower.

All values referenced are without connector.