IT-4102 AM DSB/SSB Receiver Trainer

IT-4102 is the training system which is designed to give the student a deep understanding of recovery techniques of Amplitude Modulation signal. Receiver is designed similar to that of a commercial Radio Receiver. Trainer demonstrates Super heterodyne Receiver with Automatic gain control (AGC) technique to demodulate the received AM DSB signal. AM SSB signal is received using product detector.

Description

IT-4102 is the training system which is designed to give the student a deep understanding of recovery techniques of Amplitude Modulation signal. Receiver is designed similar to that of a commercial Radio Receiver. Trainer demonstrates Super heterodyne Receiver with Automatic gain control (AGC) technique to demodulate the received AM DSB signal. AM SSB signal is received using product detector.

 

Features:

Power Supply Included

Required Circuits Tested

Each Section Clearly Marked for Input and Output

Each Section Works as an Independent Unit

Output Devices like Speaker Included

 

Technical Features

Type: Super Heterodyne AM Receiver

Frequency Range: 955 KHz to 2055 KHz

Antenna: Standard AM antenna

 

On Board Devices:

  • RF Amplifier
  • Mixer
  • Local Oscillator
  • Beat Frequency Oscillator
  • IF Amplifier 1
  • IF Amplifier 2

 

Detectors:

  • Super Heterodyne AM Receiver (DSB)
  • Product Detector (SSB)

 

Local Oscillator: 455 KHz

Audio Amplifier: Integrated amplifier with volume control and speaker

Low Pass Filter: 5th Order Butterworth with cut off at 3.4KHz

Speaker: 8 Ohm

Interconnections: 2mm gold plated pins

Accessories: Power cord, Experiment Manual, Set of patch cords

 

Experiments Included:

DE-Modulation of AM SSB-SC Modulated

AM DSB Demodulator

Audio Amplifier

Static Measurements

Dynamic Measurements

AM detector and AGC Stage

Static Measurements

Dynamic Measurements

Second AM IF Amplifier

Static Measurements

Dynamic Measurements

First AM IF Amplifier

  • Static Measurements
  • Dynamic Measurements

AM Mixer, AM Oscillator and AM Antenna

Static Measurements

Static Measurements

AM Alignment with Test Equipment