Technology Labs

ACL-AM: Amplitude Modulation Transmitter Kit

About Product

The ACL-AM kit enables hands-on learning of DSB and SSB amplitude modulation using built-in audio sources and a voltage-controlled RF oscillator. Students generate broadcast-style AM signals, adjust carrier suppression, and test transmitter tuning—including real voice transmission.

1) Dedicated Amplitude Modulation trainer board for practical study of AM concepts.

2) Includes on-board message and carrier signal generation.

3) Supports study of DSB, DSB-SC and SSB concepts through different circuit sections.

4) Allows step-by-step signal tracing from input to output.

5) Facilitates learning of transmitter architecture and signal flow in communication systems.

6) Provides test points for easy measurement and analysis of different communication signals.

7) Designed for hands-on laboratory learning of analog modulation techniques.

8) Integrated on-board antenna for wireless signal transmission and reception experiments.

9) Enables practical study of antenna connection.

10) Mobile based interactive e-manual.

1) Audio oscillator (sine wave generator)
i) Frequency : 100Hz ~10KHz
ii) Amplitude :  0 ~ 2Vpp
iii) Audio input :  Audio preamplifier with microphone input  

2) Voltage controlled oscillator (VCO)
i) Output signal : Sine wave
ii) Frequency range :  1) 400 KHz ~ 500KHz                                    
                                      2) 400 KHz ~ 1500 KHz
iii) Amplitude : 0 ~ 2Vpp
iv) Output impedance : 50Ω  

3) AM/DSB/SSB/modulator
i) Modulation : Amplitude modulation, Double side band,  Single side band (LSB )
ii) Carrier input : 1 ~ 1000 KHz
iii) Modulating input : 0.1 ~ 100KHz
iv) Carrier level : Adjustable
v) Output Amplitude : Adjustable

4) Output amplifier
i) Gain adjustable connected to cable or antenna  

5) Antenna
i) MW Coil  

6) Switch Faults
i) 4 switch faults are provided on board to study different effects on circuit  

7) Interconnection
i) 2mm banana socket  

8) Power supply
i) GND, +5V, +12V, -12V

1) Study of double side band AM generator

2) Study of single side band AM generator

3) Study of adjustment of transmitter tuned circuits

4) Voice transmission with DSB/SSB AM transmission

5) Effect of switch faults  

With 35 years of legacy in Technical Education, Akademika  extends its expertise to Defence and Skill development, building Innovative, Reliable Training Systems for the next generation of Learners.

Address

Unit No 128/129, Hema Industrial Estate, Rajmata Jijabhai Road,
Jogeshwari East, Mumbai, Maharashtra 400060
Tele +91 7447438443

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