1310 1490 1550nm FWDM Module 2CH Fiber Optic Filter WDM Low Insertion Loss High Isolation for PON FTTx CATV System
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Product Description
1310 1490 1550nm FWDM Module 2CH Fiber Optic Filter WDM Low Insertion Loss High Isolation for PON FTTx CATV System
Product Overview
This product uses a 0.9mm white sleeve. The COM and 13/14 terminals are equipped with SC/UPC connectors, and the 1550 terminal is equipped with an FC/APC connector. It features low insertion loss, high isolation, and stable wavelength separation performance, making it suitable for PON network and optical communication system integration.
Core Product Features
| Parameter | Specification / Description | Remarks |
| Port 1 Wavelength | 1550 nm (Operating range: 1535~1565 nm) | |
| Port 2 Wavelength | 1310 / 1490 nm (Operating range: 1260~1500 nm) | |
| Overall Insertion Loss (IL) | < 1.5 dB | |
| Isolation (ISO) - 1550 Port | > 40 dB | Module testing required |
| Isolation (ISO) - 13/14 Port | > 35 dB | Module testing required (Note: component base spec >30 dB) |
| COM Port Connector | SC/UPC | |
| Port 1 (1550) Connector | FC/APC | |
| Port 2 (13/14) Connector | SC/UPC | |
| Pigtail / Tube Type | 0.9 mm loose tube, White | |
| Cable Length | 1 meter |
- Reflection end 1310/1490nm tuning loss < 0.25dB
- 1550nm transmission tuning insertion loss < 0.6dB
- ABS box package size 80×58×8mm
Applications
- PON/FTTx optical access networks
- 1310/1490/1550nm three-wavelength combining systems
- CATV video optical transmission systems
- Optical line wavelength multiplexing and demultiplexing applications
- Optical communication equipment and subsystem integration
- OLT/ONU related optical link applications
- Fiber optic link testing and monitoring systems
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Company
Shenzhen Gracyfiber Technology Co., Ltd.
Location
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Contact Person
Joyce