• Home
  • Overview
  • Times
  • Place
  • People
    • Richard
    • Peter
    • Owen
    • Paul
    • Willson Hunter
    • Weather Pictures
  • Satellite
    • The Space Segment >
      • VHF Transmitter
      • HF Transmitter
      • Command System
      • Telemetry System
      • HI Keyer
      • Battery
      • Orientation System
      • Intialisation
      • Structure
    • The Ground Segment >
      • Broadcast System
      • Data Collection
      • Commands
      • Publicity
  • Testing
    • Balloon Testing >
      • Weather Balloon Flight
      • Hibal Flight
    • Chamber Testing
  • Flight
  • Aftermath
  • Our Lives
  • Links
  • Home
  • Overview
  • Times
  • Place
  • People
    • Richard
    • Peter
    • Owen
    • Paul
    • Willson Hunter
    • Weather Pictures
  • Satellite
    • The Space Segment >
      • VHF Transmitter
      • HF Transmitter
      • Command System
      • Telemetry System
      • HI Keyer
      • Battery
      • Orientation System
      • Intialisation
      • Structure
    • The Ground Segment >
      • Broadcast System
      • Data Collection
      • Commands
      • Publicity
  • Testing
    • Balloon Testing >
      • Weather Balloon Flight
      • Hibal Flight
    • Chamber Testing
  • Flight
  • Aftermath
  • Our Lives
  • Links

HF Transmitter

Picture
Prototype HF Transmitter
Picture
HF Transmitter Block Diagram
The High Frequency (HF) transmitter operated in the 10 metre amateur radio band at 29.450 MHz.  The amplitude modulation was provided by the Telemetry System.  The output power was nominally 250 milliwatts which was considered to be a heavy drain on the battery and so it could be commanded on and off by the Command System.
Powered by Create your own unique website with customizable templates.