Pay Load Controller Subsystem


  • This system generates all timing and control signals required for payload operation and acquires telemetry data of health monitoring parameters of Payload.
  • It is connected to the spacecraft computer serially. The mechanical structure, housing the electronics was realized by a stack of firmly held trays, each of which was fabricated by milling a single piece of solid aluminum alloy 6061TS.
  • The PLC too, like others, was successfully subjected to Flight Model Environmental 168 hour burn-in testing.

QPSK Modulator
On Line Monitor