Shenzhen Jiangfan Communication Equipment Co., Ltd.
| Payment Terms | T/T, D/A, D/P, T/T, L/C |
| Supply Ability | Negotiable |
| Delivery Time | 5-10 day |
| Operating Wavelength Range | +5 |
| Typ. Peak Isolation at 23°C | 30 |
| Min. Isolation at 23°C | 25 |
| Typ. Insertion Loss at 23°C | 0.8 |
| Features | High Return Loss/High Isolation/High stability & Reliability |
| Application | PM Fiber Amplifier/Testing Instrument/Mopa Fiber Laser/Fiber Laser |
| Brand Name | GaPho |
| Model Number | Fiber Optical Isolator |
| Certification | ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, T/T, L/C | Supply Ability | Negotiable |
| Delivery Time | 5-10 day | Operating Wavelength Range | +5 |
| Typ. Peak Isolation at 23°C | 30 | Min. Isolation at 23°C | 25 |
| Typ. Insertion Loss at 23°C | 0.8 | Features | High Return Loss/High Isolation/High stability & Reliability |
| Application | PM Fiber Amplifier/Testing Instrument/Mopa Fiber Laser/Fiber Laser | Brand Name | GaPho |
| Model Number | Fiber Optical Isolator | Certification | ROHS |
| Place of Origin | China | ||
| High Light | 850nm High Power Fiber Isolator ，1550nm High Power Fiber Isolator ，Polarization Preserving Fiber Optical Isolator | ||
Fiber high power in-line polarization-preserving isolator 1550/850/980/1064/1310nm fiber isolator
Fiber Optical Isolator
The optical fiber isolator is a dual - port non - reciprocal optical passive device. It can attenuate the optical signal transmitted along the forward direction very little while attenuate the optical signal transmitted along the opposite direction very much, constituting a one-way path of light. When the laser and the transmission fiber are indirectly inserted into the optical isolator, the reflected light generated from the distal end face of the fiber and the interface of the fiber connector in the line can be effectively suppressed to return to the laser, so as to ensure the stability of the laser working state and reduce the noise caused by the reflected light in the system. There are many kinds of optical isolators, including block optical isolators, all-fiber optical isolators, integrated optical waveguide optical isolators and optical isolators independent of polarization.
| Parameters | Unit | Value |
| Center Wavelength | nm | 980 |
| Operating Wavelength Range | nm | +5 |
| Typ. Peak Isolation at 23°C | dB | 30 |
| Min. Isolation at 23°C | dB | 25 |
| Typ. Insertion Loss at 23°C | dB | 0.8 |
| Max. Insertion Loss at 23°C | dB | 1.0 |
| Min. Extinction Ratio at 23°C, only for PM | dB | 20 |
| Min. Return Loss(lnput/Output) | dB | 45 |
| Max. Average Optical Power | W | 20 or Specified |
| Max. Peak Power for ns Pulse | kW | 10 or Specified |
| Max. Tensile Load | N | 5 |
| Package Dimension | mm | 58x28x26 |
| Operating Temperature | °C | +10-+50 |
| Storage Temperature | °C | 0-+60 |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
3000000-3500000
Employee Number:
200~300
Ecer Certification：
Active Member
Shenzhen Jiangfan Communication Equipment Co., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service. The company promotes production efficiency and reduces product costs through continuous technological innovation and new process applications. The company's hig... Shenzhen Jiangfan Communication Equipment Co., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service. The company promotes production efficiency and reduces product costs through continuous technological innovation and new process applications. The company's hig...
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