F.M., A.M. and S.S.B. transmitters

Question 12 of 24

A modulation factor (modulation depth) greater than unity in an AM transmitter is

  1. desirable- it indicates maximum output power is achieved
  2. desirable- it indicates sufficient audio from the microphone
  3. undesirable- it indicates a too large deviation of the carrier frequency
  4. undesirable- it indicates possible distortion
1 2 3 4


Back
page (tq1812)
Some material Copyright John Bowyer G4KGS.
Click here for important Copyright information
Web Space provided by Hostroute.com Ltd Contact details