The Optilab 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.
The DMLT-1310 is available at five output power levels: +6 dBm, +8 dBm, +10 dBm, +11 dBm and +13 dBm.
Features:
•Highly linear, analog-modulated 1310 nm
DFB laser source.
•Advanced pre-distortion circuit minimizes
CSO and CTB distortion.
•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.
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