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Pulse Modulations Trainer - EMDA/P
Red Star Vietnam Co., Ltd.
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Pulse Modulations Trainer - EMDA/P

Pulse Modulations Trainer - EMDA/P

State: Out of stock
The EMDA/P is a complete modulations trainer designed to explain the basic concepts of pulse modulation. It covers the principles of many of the modulation and demodulation techniques used in modern communication systems.
The trainer provides a basic understanding of the concepts behind pulse communications techniques: Pulse Code Modulation (PCM), Pulse Amplitude Modulation (PAM), Pulse Width Modulation (PWM), Pulse Density Modulation (PDM), Pulse Position Modulation (PPM). Finally, it allows students to study the basic principles of Time Division Multiplexing (TDM) and Frequency Division Multiplexing (FDM) are introduced.
Warranty: No warranty infomation


Price: Contact us




Order
  • Delivery time: 8h00 - 18h00 daily
  • Genuine product, provided width CO, CQ
  • 03 months of free warranty for consumable and accessories
  • 12 months of free warranty for main equipment
  • Accessorie's price is applied only when purchased with
    main equipment
  • Contact us for any particular accessory's quotion
Email: info@redstarvietnam.com Every day in week

Practical possibilities:

 

1.- Basic principles of PCM modulation and demodulation.
2.- Basic principles of PAM modulation and demodulation.
3.- Basic principles of PWM modulation and demodulation.
4.- Basic principles of PPM modulation and demodulation.

5.- Basic principles of PDM modulation and demodulation.
6.- Basic principles of Delta modulation and demodulation.
7.- Introduction to the work principle of TDM.
8.- Introduction to the work principle of FDM.

Functional blocks:

Pulse Code Modulation (PCM):
- Sample & Hold circuit. Analog to Digital Converter (ADC).
- Parallel to Serial circuit. Serial to Parallel circuit. Digital to
- Analog Converter (DAC). Filter.

 

Pulse Amplitude Modulation (PAM): Sampler circuit. Filter.

Pulse Width Modulation (PWM): Sawtooth Generator circuit. Comparator circuit. Filter.

Pulse Density Modulation (PDM): Sawtooth Generator circuit. Comparator circuit. Filter.

Pulse-Position Modulation (PPM): Pulse Generator circuit. Samplers circuits. Phase Shifter. Filters.

 

Delta Modulation (M): 

- Sample Generator circuit. Comparator circuit.
- Integrators circuit. Amplifiers. Filters

 

Time Division Multiplexing (TDM): Multiplexer and Demultiplexer. Synchronization circuits.

 

Frequency Division Multiplexing (FDM):
- Local Oscillators. Mixers. Adder circuit. Band-Pass Filters.
- Low Pass Filters.

 

Analog Generators: 2 Audio signals. 2 Carrier signals.
5 Analog Inputs. 10 Analog Outputs. 28 Test points. 2 Controls.
Cables and Accessories, for normal operation. 
Manuals: This unit is supplied with 8 manuals. 
mm. Weight: 20 Kg. Dimensions (approx.)= 490 x 330 x 310 

Catalogue_&_datasheet_EN

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