Preliminary design and prototype development of payload t...
Razzaq, Muhammad Ahsan / Omer Khan, Mohammed / Omer Khan, Sherbaz
Payload transmitter is responsible for transmission of payload data . As per the requirement, BPSK modulation is being performed followed by the modulated signal up converted to higher frequencies along with the local Oscillator of 433.9MHz. It consists of transceiver and is capable of receiving the control signal from ground station transmitter on the basis of which it transmits all telemetry information i.e. temperature, current and humidity...