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1064 nm Polarization Maintaining Optical Circulator

1064 nm Polarization Maintaining Optical Circulator

The 1064 nm Polarization Maintaining Optical Circulator is a compact, high performance lightwave component that routes incoming signals from Port 1 to Port 2, and incoming Port 2 signals to Port 3. The PM Optical Circulator provides high isolation, low insertion loss, high extinction ratio, and excellent environmental stability.
Product Detail

Key Features

Applications

High Isolation

EDFA & Raman Amplifier

Low Insertion Loss

Fiber Sensors

High Extinction Ratio

Instrumentation

Specifications

 Parameter

Unit

Value

 Center Wavelength (λc)

nm

1064

 Type

-

 Type A

Type B

 Typ. Insertion Loss, λc

dB

3.4

1.8

Max. Insertion Loss, λc

dB

4.0

2.1

 Typ. Isolation, λc, 23 ℃

dB

52

30

 3Min. Isolation, λc, 23 ℃ @ Power ≤ 30 mW

dB

45

25

 Min. Extinction Ratio, 23 ℃

dB

20

 Min. Crosstalk

dB

50

 Min. Return Loss

dB

50

 Max. Optical Power (Continuous Wave)

mW

300

Fiber Type

-

PM 980 Panda Fiber

 Max. Tensile Load

N

5

 Operating Temperature

- 5 to + 50

 Storage Temperature

- 40 to + 85

1IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis.

2The optical path is aligned to slow axis and fast axis is blocked.

3The isolation is related to the input power. Please inform us when you need high isolation and operate above 30 mW.

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