The image shows the Sharp Vision FTFA 824, a "Fiber Transmitter cum Fiber Amplifier" designed for Digital FTTH (Fiber to the Home) transmission. It is a dual-function device that can amplify a 1310nm optic signal when it drops to negative levels or act as a regular 1310nm transmitter
Key Specifications
- Model: FTFA 824 (typically 10dBm x 4 outputs).
- Functions: Works as both an Optic Transmitter and a Fiber Amplifier.
- AGC (Automatic Gain Control): Features built-in AGC to maintain stable output levels despite variations in input signal strength.
- Wavelength: Optimized for 1310nm optical signals.
- RF Booster: Includes a built-in RF booster to provide higher RF output for the next connected node or amplifier, helping maintain high MER/BER (Modulation Error Ratio/Bit Error Rate)