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3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm

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3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm

3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm
3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm 3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm

Large Image :  3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm

Product Details:
Place of Origin: China
Brand Name: Unifiber or OEM
Certification: RoHS
Model Number: 3 ports PM optical circulator
Payment & Shipping Terms:
Minimum Order Quantity: 10
Price: Negotiable
Packaging Details: Blister case
Delivery Time: 3~5days
Payment Terms: L/C, T/T
Supply Ability: 1000
Detailed Product Description
Product: Polarization Maintaining Fiber Optic Circulator Wavelength: 1310nm Or 1550nm
Axis: Fast Axis Blocked Fiber Type: PM1310 Or 1550 Panda Fiber
Ports: 3 Ports Connector: FC/SC/ST/LC Or Others
High Light:

Polarization Maintaining Optical Circulator

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1310nm Polarization Maintaining Optical Circulator

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Polarization 3 Port Optical Circulator

3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm

 

Description of 3-Port Polarization Maintaining PM Optical Circulator 1310nm 1550nm

The 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.So fiber optic circulators act as signal routers, transmitting light from an input fiber to an output fiber, but directing light that returns along that output fiber to a third port. They perform a similar function as an isolator, protecting the input fiber from return power, but also allowing the rejected light to be employed.

 

 

Features
High Channel Isolation
Low Insertion Loss
High Return Loss
Low PDL
High Stability and Reliability
Compact in-Line Package
Epoxy Free Optical Patch


Application:
Optical Fiber Amplifier
Broadcast Communication

 

Specification

Parameter Unit Value
Type   Type A Type B Type A Type B
Operating Wavelength nm 1310 or 1550 1064
Bandwidth nm ±30 ±20 ±5 ±5
Typ. Isolation dB 46 20 52 30
Isolation dB ≥40 ≥30 ≥45 ≥25
Typ. Insertion Loss dB 0.7 0.6 3.4 1.8
Insertion Loss dB ≤0.9 ≤0.8 ≤4.0 ≤2.1
Extinction Ratio dB ≥22 ≥20 ≥20 ≥20
Cross Talk dB ≥50
Return Loss dB ≥50
Power Handling mW ≤300
Fiber Type   PM Panda Fiber
Fiber Length m 0.8
Operating Temperature °C -5 to +70
Storage Temperature °C -40 to +85
Dimensions mm φ5.5 × L35

Note: For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis

 

Picture of 3 ports PM Fiber Optic Circulator 1310nm 1550nm

3 Port Polarization Maintaining Optical Circulator 1310nm 1550nm 0

 

Contact Details
Shenzhen Unifiber Technology Co.,Ltd

Contact Person: Kerry Sun

Tel: +86-135-9019-2305

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