DSB and SSB AM Transmitter Trainer

Product Code : JA-CT-1510
DSB And SSB AM Transmitter
Object:
Study of carrier frequency generation
Study of DSB / SSB AM Generation & Transmission
Study of Transmitter tuned circuits
Specification:
The board consists of the following built-in parts:
AF Modulating signal generator : Sine wave
Frequency Range : 300 Hz to 3.4 KHz
Amplitude : 0 to 5 Vpp
RF carrier signal oscillator :
Frequency Range : 100 KHz to 1 Mhz
Amplitude : 0 to 10 Vpp
Modulators (Two Nos) : Double Balanced Amplitude modulator
Ceramic Band Pass Filter : 452 KHz to 458 KHz
Band Pass Filter : 1 No
Switch faults : 8 Nos
POWER SUPPLY : ± 12DC and +5V DC IC Regulated power supply
Test points : 27 Nos
BFO Oscillator : 455 KHz
Input Audio amplifier with Volume Control for modulating external signal from Mike or Tape recorder
Output Amplifier Transmitter: (Gain adjustable) DSB (1MHz), SSB (1.445 MHz) connected to Antenna/cable
Mains ON/OFF switch, fuse and jewel light
Power supply requirement 230V AC, 50 Hz
Dynamic Microphone with 4mm Jack Pin
Good Quality, reliable terminal/sockets are provided at appropriate places on panel for connections/ observation of waveforms
Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design Procedures, Report Suggestions and Book References
Other Apparatus Required:
Cathode Ray Oscilloscope of 20MHz