The Optical Fiber Amplifier is a specialized device designed to amplify optical signals in Cable Television (CATV) and broadband fiber networks. Operating at the 1550nm wavelength, it utilizes Erbium-Doped Fiber Amplifier (EDFA) technology to boost signal strength without converting optical signals to electrical form. With 16 or 32 output ports, it supports multi-point signal distribution efficiently. Key advantages include high output power, low noise figure, and exceptional signal stability over long distances. This amplifier is critical for extending the reach of CATV systems, enabling seamless transmission of high-definition video and data services across extensive fiber optic infrastructures, such as metropolitan networks or large-scale residential deployments.
Characteristics
- Adjustable Output Power: Range of -3 to +6dB
- Built-in 1310/1490/1550nm splitters for EPON/GPON compatibility
- Hot-Swappable PSU, Dual-Power Redundancy
- Automatically shuts down pumps at >50°C and reactivates when cooled below 50°C
