Shenzhen Gracyfiber Technology Co., Ltd.
| Operating Wavelength | 1650±5 nm |
| Power Handling | 500 mW |
| Insertion Loss | ≤1.5 dB |
| Isolation | ≥33 dB |
| Model Number | 910001220-01 |
View Detail Information
Explore similar products
Circulator Device
1550nm PM Circulator 3-Port Optical Device Low IL High Channel Isolation
High Stability Optical Circulator Device 1550nm Low PDL RoHS Compliant
Polarization Maintaining Optical Circulator
Product Specification
| Operating Wavelength | 1650±5 nm | Power Handling | 500 mW |
| Insertion Loss | ≤1.5 dB | Isolation | ≥33 dB |
| Model Number | 910001220-01 | ||
| High Light | 3-port optical circulator 1650nm ，polarization-insensitive optical circulator low insertion loss ，optical circulator high isolation fiber sensing | ||
This 3-port 1650nm polarization-insensitive optical circulator uses SMF-28e fiber and P-grade steel tubing for encapsulation. It features low insertion loss, high isolation, and high directivity, enabling stable optical signal transmission from P1 to P3. It is suitable for fiber optic systems with high requirements for reflection suppression, link isolation, and transmission reliability.
| Parameter | Unit | Specification | Test Data | ||||
|---|---|---|---|---|---|---|---|
| Operating Wavelength | nm | 1650±5 | 1650±5 | ||||
| Insertion Loss(Port1-Port2) @1650nm, 23℃ | dB | ≤1.5 | 0.95 | ||||
| Insertion Loss(Port2-Port3) @1650nm, 23℃ | dB | ≤1.5 | 1.08 | ||||
| Isolation (Port2-Port1)@λop,25±5℃ | dB | ≥33 | 53 | ||||
| Isolation(Port3-Port2)@λop,25±5℃ | dB | ≥33 | 51 | ||||
| Return Loss(All Ports) @23℃ | dB | ≥45 | 54 | ||||
| Directivity(Port1-Port3) @23℃ | dB | ≥50 | 58 | ||||
| Power Handling | mW | 500 | |||||
| Operating Temperature | ℃ | 0 ~ +70 | |||||
| Storage Temperature | ℃ | -40 ~ +85 | |||||
| Package Dimension | mm | ɸ=5.5±0.1; L =50±1 | |||||
| Fiber Color | - | port1 Red, port2 Blue, port3 White | |||||
| Fiber Type | - | SMF-28e | |||||
| Fiber Jacket | - | 900μm Loose Tube | |||||
| Fiber Length | cm | 100±5 | |||||
| Connector | - | FC/APC | |||||
Company Details
Business Type:
Manufacturer
Year Established:
2014
Employee Number:
150~200
Ecer Certification：
Verified Supplier
About Gracyfiber Gracyfiber was founded in 2014 by a technical team with over 25 years of experience in passive optical components. With an integrated manufacturing facility of over 2,000 m² and a skilled engineering team, we deliver stable, high-reliability products for demanding application... About Gracyfiber Gracyfiber was founded in 2014 by a technical team with over 25 years of experience in passive optical components. With an integrated manufacturing facility of over 2,000 m² and a skilled engineering team, we deliver stable, high-reliability products for demanding application...
Get in touch with us
Leave a Message, we will call you back quickly!