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 (nm | 850 or 1310, others on request |
| Operating bandwidth (nm) | ±40 |
| Directivity (dB) | ≥40 |
| Operating temperature (℃) | -40 ~ +85 |
| Features | Broad operating band, Low excess loss, High stability and reliability |
| Application | Multi-mode fiber communication systems LAN |
| Brand Name | GaPho |
| Model Number | Fiber Optical Coupler |
| 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 (nm | 850 or 1310, others on request |
| Operating bandwidth (nm) | ±40 | Directivity (dB) | ≥40 |
| Operating temperature (℃) | -40 ~ +85 | Features | Broad operating band, Low excess loss, High stability and reliability |
| Application | Multi-mode fiber communication systems LAN | Brand Name | GaPho |
| Model Number | Fiber Optical Coupler | Certification | ROHS |
| Place of Origin | China | ||
| High Light | 850nm Fiber Optical Coupler ，2x2 Fiber Optical Coupler ，FTTH Passive Optical Coupler | ||
Fiber Optical Coupler
The coupler is a detachable connection device between the optical fiber and the optical fiber. It precisely connects the two end faces of the optical fiber, so that the optical energy output of the transmitting fiber can be coupled to the receiving fiber to the maximum extent, and make it intervene in the optical link so as to minimize the impact on the system. The coupler and optical fiber, also divided into single mode and multi-mode two, its role is to achieve optical signal division and circuit, or used to extend the fiber link components, the coupler can convert the optical signal into electrical signal, the multi-mode signal coupling into single mode signal, belonging to the field of optical passive components. Some people will also call the coupler adapter, connector, flange, etc.
| Grade Parameter | P | A | |
| Operating wavelength (nm) | 850 or 1310, others on request | ||
| Operating bandwidth (nm) | ±40 | ||
| Typical excess loss (dB) | 0.4 | 0.7 | |
|
Insertion loss (dB) |
50/50 | ≤3.7/3.7 | ≤4.0/4.0 |
| 40/60 | ≤4.7/2.7 | ≤5.0/3.0 | |
| 30/70 | ≤6.0/2.1 | ≤6.3/2.4 | |
| 20/80 | ≤7.8/1.4 | ≤8.1/1.7 | |
| 20/90 | ≤11.2/0.9 | ≤11.6/1.2 | |
| 5/95 | ≤14.5/0.7 | ≤15.0/1.0 | |
| 2/98 | ≤18.6/0.6 | ≤19.4/0.9 | |
| 1/99 | ≤22.0/0.5 | ≤22.8/0.8 | |
| Uniformity (50/50) (dB) | ≤0.5 | ≤0.8 | |
| Directivity (dB) | ≥40 | ||
| Operating temperature (℃) | -40 ~ +85 | ||
| Fiber type (μm) | 50/125 or 62.5/125 Multi-Mode | ||
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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