Shenzhen Unifiber Technology Co.,Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 |
| Delivery Time | 3~5days |
| Packaging Details | Blister case |
| 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 |
| Brand Name | Unifiber or OEM |
| Model Number | 3 ports PM optical circulator |
| Certification | RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 |
| Delivery Time | 3~5days | Packaging Details | Blister case |
| 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 |
| Brand Name | Unifiber or OEM | Model Number | 3 ports PM optical circulator |
| Certification | RoHS | Place of Origin | China |
| High Light | Polarization Maintaining Optical Circulator ，1310nm Polarization Maintaining Optical Circulator ，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
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
5000000-8000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution. Our featured products includes FTTA Waterproof... Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution. Our featured products includes FTTA Waterproof...
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