Multicom – MUL-1310TX-RTN-V-1-X – 1310nm Intelligent Direct Modulated Return Path Optical Transmitter

  • High linearity, optically isolated, distributed AM feedback DFB laser
  • Transmits NTSC, PAL, ATSC, and related digital information for CATV and/or telephony applications
  • Available in 6, 7.7 and 9dBm output power
  • 5-200MHz Frequency range
  • Front panel RF test point (-20dB)
  • Microprocessor-controlled diagnostics, front panel LCD display and controls
  • Automatic Gain Control (AGC) and Manual Gain Control (MGC) override
  • Integrated SNMP network interface
  • Dual hot-pluggable redundant power supplies


The MUL-1310TX-RTN-V-1-X Intelligent Direct Modulated Return Path Optical Transmitter is mainly used in 1310nm optical fiber transmission systems. It uses advanced intelligent electronic predistortion compensation technology.

This unique transmitter is an important component to build a CATV-HFC network. It is used to transmit on the return path back to the headend from remote installations, providing a high quality low cost transmitter solution for CATV.

The MUL-1310TX-RTN-V-1-X uses a DFB coaxial laser and the optical output power is available in 6, 7.7 and 9dBm.

Additional information

Power Output (dB)

6, 7.7, 9

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