Outdoor CATV Optical Transmitter
This optical transmitter is designed for transmitting TV signals over long distances. When paired with an appropriate erbium-doped fiber amplifier (EDFA), it can transmit signals up to 30 kilometers while maintaining good CNR, CSO, and CTB indicators.
Technical Specifications
Product Overview
High-Performance Outdoor CATV Transmitter
The YOT-1310/1550nm series optical transmitter is engineered for reliable long-distance TV signal transmission and network expansion. Utilizing advanced DFB lasers, digital driver circuitry, and microprocessor control, this unit maintains high signal integrity over distances up to 30 kilometers when paired with an EDFA. Designed for demanding outdoor environments, it supports flexible deployment options including FTTH applications with adjustable output levels and wide bandwidth capabilities.
Key Features
- Advanced Capabilities
- FTTH ReadyAGC FunctionAdjustable OutputMicroprocessor ControlDouble Outputs
- Bandwidth
- 1200 MHz
Optical Specifications
Optical Performance Table
| Parameter | Value | Unit |
|---|---|---|
| Input Power Range | -8 ~ +2 | dBm |
| Return Loss | >45 | dB |
| Wavelength | 1100 ~ 1600 | nm |
Link Performance
Signal Quality Metrics
50 dB
C/N
65 dB
C/CTB
63 dB
C/CSO
Connectivity
Connector Type
FC/APCSC/APC
