C-Band SSPA/SSPB Hub-mount 50W to 250W


The SSPB-2000C series are hub-mount up-converter transmitters, operating in the C-Band. The SSPB-2000C is an integrated unit, complete with power supply, phase-locked oscillator, mixer, filter and cooling mechanism. Intended for outdoor operation, the SSPB-2000C provides the utmost in convenience and efficiency. They are the smallest fully integrated units on the market today. Other SSPBs are also available for diverse powers or for operation at other up-link frequencies.

The design of these units is based on Advantech’s industry proven reliable solid-state high power amplifiers. Built-in design features and assembly methods incorporated with efficient combining techniques result in an amplifier with exceptional linearity and operating efficiency. The use of high efficiency power supply and conservative thermal designs contribute to the trouble-free operation of the amplifier.

Built-in microprocessor controller provides the capability for serial port interfaces (RS232/485) for remote monitoring and control.



  • Converts L-Band to C
  • Integrated amplifier with an output power of 50W to 250W
  • Phase-locked oscillator to external 10MHz reference
  • High linearity (low intermodulation products)
  • Weatherproof package
  • Remote Monitor & Control
  • Protection against thermal runaway and out-of-lock conditions
  • Output sample monitoring port
  • Field Replaceable Power Supply
  • Built-in Harmonic Filter
  • Compact packaging
  • CE Marking



The SSPB-2000C series convert an L-Band signal to the C-band frequency (see table A). Designed for C-Band satellite up-link applications, the SSPB C series are available in output power from 10W to 1000W. For higher power Advantech provides phase combined systems. The SSPB-2000C series are fully integrated units with up to 250W output power designed for mounting outdoors, near the hub of an antenna.



  • Internal High Stability 10 MHz Reference
  • Redundant system
  • Remote M&C panel (Ethernet port optional)

Language »
Scroll to Top