+10dBm DM 1310nm Transmitter, with AGC
The QAMnet DMLT-1310 series laser transmitters are reliable and cost-effective for HFC, FTTH and deep fiber applications. It is designed for networks with transmission distance up to 20 km, and features AGC RF input control option.
Overview
The QAMnet DMLT-1310 series laser transmitters are reliable and cost-effective for HFC, FTTH and deep fiber applications. The DMLT-1310 uses a highly linear 1310 nm DFB laser module and an advanced pre-distortion RF drive circuit to deliver 50 dB of CNR, while maintaining optimal CSO and CTB distortion specifications.
The DMLT-1310 has a standard transmission range up to 20 km. The DMLT-1310 transmitters support up to 75 NTSC analog channels and since it is designed to be digitally ready, these transmitters can be loaded with 60 additional QAM modulated signal channels.
Features
- Highly linear, analog-modulated 1310 nm DFB laser source
- Advanced pre-distortion circuit minimizes CSO and CTB distortion
- Supports 75 channel NTSC plus 60 digital channels Loading Plan
- Automatic Gain Control (AGC) for optimal RF drive level
- 75 channel NTSC plus 60 digital channels loading plan
- -20 dB front panel RF test port
- LED front panel digital display and status indicators
- 45 MHz to 870 MHz modulation bandwidth