E-128 COMMUNICATION TRAINING SET

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OVERVIEW

Training set; Main Unit, Sine Oscillator and RF Filters, Amplitude
Modulation and Demodulation, Frequency Modulation and
Demodulation, Analog – Digital and Digital – Analog
Conversions, PWM Modulation and Demodulation, ASK
Modulation and Demodulation, FSK Modulation and
Demodulation, PSK Modulation and Demodulation, QPSK
Modulation and Demodulation, PAM&PCM Modulation and
Demodulation, Delta Modulation and Demodulation, FDM
Modulation and Demodulation and TDM Modulation and
Consists of Demodulation Modules

TECHNICIAL SPECIFICATIONS
HEAD UNIT TECHNICAL SPECIFICATIONS
1) Circuit supply voltages; Symmetrical is 5V and symmetrical is 12V.
These power supplies can deliver 0.5A current. of the power supply
voltage adjustment coarse and fine k with separate potentiometer
is done. The output voltage of the power supply is digital
read from the voltmeter. Outputs of generators are short-circuited
should be protected.
2) DC regulated power supply 0-15 V 0.5 A.
3) There is a frequency generator.
4) In the range of 0-5 Vpp, which can give sine, triangle and square waves
amplitude adjustable, frequency adjustable function up to 100 KHz
It has a generator.
SINUS OCILATORS AND RF FILTERS MODULE
TECHNICIAL SPECIFICATIONS
5) Hartley oscillator, colpits oscillator, crystal oscillator experiments
can be done.
6) Low (LPF), High (HPF) and Band-pass active filter (BPF)
experiments can be done.
AMPLITUDE MODULATION AND DEMODULATION
MODULE TECHNICAL SPECIFICATIONS
7) Classic amplitude modulation (GM) can be done.
8) Classical diode amplitude demodulation ( GM )
can be done.
9) Double sideband amplitude modulation (DSB)
can be done.
10) Double sideband amplitude demodulation (DSB)
can be done.

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