Digital Communication Trainer

Order Code: 23246299.4

Category: General Lab Equipment II

The training system consists of the following 8 pcs training modules and Function Generator & DC Power Supply Module: Line Code Encoder and Decoder Module: Unipolar and Bipolar NRZ Signal Encoder & Decoder Type of Signal: TTL, Data R...



SPECIFICATION

  • The training system consists of the following 8 pcs training modules and Function Generator & DC Power Supply Module:
  • Line Code Encoder and Decoder Module:
  • Unipolar and Bipolar NRZ Signal Encoder & Decoder
  • Type of Signal: TTL, Data Rate: 1 kbps ~ 4 kbps
  • Unipolar and Bipolar RZ Signal Encoder & Decoder
  • Type of Signal: TTL, Data Rate: 1 kbps ~ 2.5 kbps, CLK: 2 kHz ~ 5 kHz
  • AMI Signal Encoder & Decoder
  • Type of Signal: TTL, Data Rate: 50 bps ~ 250 bps, CLK: 100 Hz ~ 500 Hz
  • Manchester Signal Encoder & Decoder
  • PWM Modulator and Demodulator Module:
  • uA741 Pulse Width Modulator
  • Carrier Signal: 1.5 kHz ~ 2 kHz, Audio Signal: 500 Hz
  • LM555 Pulse Width Modulator
  • Carrier Signal: 5 kHz ~ 10 kHz, Audio Signal: 1 kHz
  • Pulse Width Demodulator
  • Carrier Signal: 5 kHz ~ 6 kHz, Audio Signal: 500 Hz ~ 700 Hz
  • PCM Modulator and Demodulator Module:
  • PCM Modulator & Demodulator
  • Built-in Sample Frequency: 8 kHz
  • Built-in Operation Frequency: 2048 kHz
  • Delta Modulator and Demodulator Module:
  • Delta Modulator & Demodulator
  • Type of Sample Signal: TTL CLK
  • Sample Frequency: 32 kHz ~ 256 kHz & Audio Signal: 1 kHz ~ 3 kHz.
  • Adaptive Delta Modulator and Demodulator Module:
  • Adaptive Delta Modulator & Demodulator
  • Type of Sample Signal: TTL CLK
  • Sample Frequency: 32 kHz ~ 128 kHz & 64 kHz ~ 256 kHz
  • Audio Signal: 500 Hz ~ 1 kHz.
  • ASK Modulator and Demodulator Module:
  • XR 2206 ASK Modulator
  • Carrier Signal: 20 kHz, Data Rate: 1 kbps
  • MC 1496 ASK Modulator
  • Carrier Signal: 20 kHz ~ 100 kHz, Data Rate: 2 kbps
  • Asynchronous ASK Demodulator
  • Carrier Signal: 20 kHz, Data Rate: 200 bps ~ 1 kbps.
  • Synchronous ASK Demodulator
  • Carrier Signal: 100 kHz, Data Rate: 200 bps ~ 2 kbps
  • FSK Modulator and Demodulator Module:
  • XR2206 & LM566 FSK Modulator & Demodulator
  • Data Rate: 200 bps ~ 400 bps
  • PSK Modulator and Demodulator Module:
  • PSK Modulator & Demodulator
  • Carrier Signal: 100 kHz, Data Rate: 200 bps
  • Function Generator & DC Power Supply Module:
  • Waveforms: Sine, Triangle, Square, TTL Pulse
  • Amplitude: >10 Vpp
  • Impedance: 50Ω ±10%
  • Duty Control: 30% ~ 60%
  • Display: 6-Digit LED Display
  • Frequency Range: 10Hz to 100 kHz (4 Ranges), 100Hz to 1 MHz (4 Ranges)
  • Frequency Control: Separative Coarse and Fine Tuning
  • Constant Voltage Output: ±5V, ±12V
  • Variable Voltage Output: 0V ~ ±15V
  • Power source: 220V AC ±10%, 50Hz
     

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