Olson Technology – LaserPlus LP-OT-H – HFC 1310nm DFB Transmitter with High Optical Outout

  • High Power design facilitates traditional “Blast-and-Split” topologies using 1:x ratio (trans-mitter-to-multiple node) Hybrid Fiber Coax (HFC) broadcast architectures
  • 8dBm to 15dBm high optical outputs for loss budgets from 6dB to 19dB (< 55 km)
  • Simple Plug-and-Play initial set-up: adjust transmitter for RF input level and GO!
  • Front Panel RF Input test point: 75 Ohm F-type
  • Front Panel Optical Power and Laser Current test points: via high-impedance voltmeter
  • Front Panel status LEDs: Optical Power, Laser Current and Cooler summary alarms
  • Advanced predistortion circuitry yields excellent CSO/CTB performance
  • Energy-efficient internal circuit design for low power consumption and long-term reliability
  • Single-slot width, plug-in, front-access module with hot-swap capability, slides into one of the fifteen (15) available applications slots in the LaserPlus LP-CH-16 Chassis
  • Chassis-based plenum with four large fans creates more airflow and better reliability than module-based fans; if fan-failure occurs, transmitters remain in operation


The Olson Technology Inc. Model LP-OT-H Hybrid Fiber Coax (HFC) 1310nm DFB Optical Transmitter family is a single-slot module for the LaserPlus optical transmission platform. It was engineered to meet the requirements for a high power one-transmitter-per-multiple-node (1:2, 1:3, 1:4, … 1:32 ratio) traditional “blast-and-split” system topology. However, this series of transmitters will also deliver superior performance in a long distance, point-to-point, 1:1 transmitter-to-node scenario, with associated optical loss budgets from 6dB to 19db, allowing for unrepeatered spans of up to 55km (depending on node/receiver sensitivity).

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