TEACHING MODULE SPECIFICATION & EXPERIMENT COVERAGE
Module One: Line Code Encoder & Decoder
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Line Code Encoder
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Unipolar & Bipolar NRZ Signal Encoder (TTL Signal; Data Rate: 1 kbps ~ 4kbps)
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Unipolar & Bipolar RZ Signal Encoder (TTL Signal; Date Rate: 1 kbps ~ 2.5 kbps; CLK: 2 kHz ~ 5kHz)
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AMI Signal Encoder (TTL Signal; Data Rate: 50 bps ~ 250 bps; CLK: 100 Hz ~ 500 Hz)
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Manchester Signal Encoder (TTL Signal; Data Rate: 100 bps ~ 400 bps; - CLK: 200 Hz ~ 800 Hz)
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Line Code Decoder
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Unipolar & Bipolar NRZ Signal Decoder (TTL Signal; Data Rate: 1 kbps ~ 4kbps)
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Unipolar & Bipolar RZ Signal Decoder (TTL Signal; Date Rate: 1 kbps ~ 2.5 kbps; CLK: 2 kHz ~ 5kHz)
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AMI Signal Decoder(TTL Signal; Data Rate: 50 bps ~ 250 bps; CLK: 100 Hz ~ 500 Hz)
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Manchester Signal Decoder(TTL Signal; Data Rate: 100 bps ~ 400 bps; - CLK: 200 Hz ~ 800 Hz)
Module Two: PWM Modulator & Demodulator
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PWM Modulator
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uA741 PWM (Carrier: 1.5 kHz ~ 2 kHz; Audio signal: 500 Hz)
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LM555 PWM (Carrier: 5 Hz ~ 10 kHz; Audio signal: 1 kHz)
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PWM Demodulator
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Pulse Width Demodulator (Carrier: 5kHz ~ 6kHz; Audio signal: 500 Hz ~ 700 Hz)
Module Three: PCM Modulator & Demodulator
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PCM Modulator
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PCM Modulator
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Built-in sample frequency: 8 kHz
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Built-in Operation Frequency: 2048 kHz
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Audio Signal: 100 Hz ~ 2 kHz
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PCM Demodulator
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PCM Demodulator
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Built-in sample frequency: 8 kHz
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Built-in Operation Frequency: 2048 kHz
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Audio Signal: 100 Hz ~ 2 kHz
Module Four: Delta Modulator & Demodulator
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Delta Modulator
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Sample signal: TTL CLK
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Sample Frequency: 32 kHz ~ 256 kHz
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Audio Signal: 1 kHz ~ 3 kHz
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Delta Demodulator
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Sample signal: TTL CLK
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Sample Frequency: 32 kHz ~ 256 kHz
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Audio Signal: 1 kHz ~ 3 kHz
Module Five: Adaptive Delta Modulator & Demodulator
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Adaptive Delta Multiplexer
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Sample signal: TTL CLK
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Sample Frequency: 32 kHz ~ 128 kHz
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Audio Signal: 500 kHz ~ 1 kHz
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Adaptive Delta Demultiplexer
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Sample signal: TTL CLK
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Sample Frequency: 64 kHz ~ 256 kHz
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Audio Signal: 500 kHz ~ 1 kHz3 Transmission Channels
Module Six: ASK Modulator & Demodulator
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ASK Modulator
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XR2206 ASK Modulator (Carrier Signal: 20 kHz, Data Rate: 2 kbps)
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MC1496 ASK Modulator (Carrier Signal: 20 kHz ~ 100 kHz, Data Rate: 2 kbps)
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ASK Demultiplexer
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Asynchronous ASK Demodulator (Carrier Signal: 20 kHz, Data Rate: 200 bps ~ 1 kbps)
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Synchronous ASK Demodulator (Carrier Signal: 100 kHz, Data Rate: 200 bps ~ 2 kbps)
Module Seven: FSK Modulator & Demodulator
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FSK Modulator
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XR2206 FSK Modulator (Data Rate: 200 bps ~ 400 bps)
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LM566 FSK Modulator (Data Rate: 200 bps ~ 400 bps)
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FSK Demodulator
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FSK Demodulator (Data Rate: 200 bps ~ 400 bps)
Module Eight: PSK Modulator & Demodulator
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PSK Modulator
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Carrier Signal: 100 kHz, Data Rate: 200 bps
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PSK Demodulator
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Carrier Signal: 100 kHz, Data Rate: 200 bps
TEACHING MODULE SPECIFICATION (OPTIONAL)
POWER SUPPLY MODULE
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Variable Voltage Output:
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0 ~ ± 12VDC/0.5A
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Fixed Voltage Output:
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± 5VDC(0.3A)
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± 12VDC(0.3A)
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Triple Bipolar Voltage Outputs
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Constant Voltage Operations
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Low Ripple & Noise
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Connection using 4mm sockets
FUNCTION GENERATOR MODULE
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Two signal output ports
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Waveforms: Sine, Triangle, Square, TTL Pulse
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Amplitude: >10Vpp
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Impedance: 50Ω ± 10%
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Duty Control: 30% - 60%
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Frequency Range:
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10Hz ~ 100kHz (4 Ranges)
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100Hz ~ 1MHz (4 Ranges)
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Accuracy: ± Time Base Count ± Count
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Time Base: 60Hz Oscillation Frequency
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Resolution: 0.1Hz, 1Hz, 10Hz, 100Hz, 1kHz
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Frequency Control: Separate Coarse & Fine Tuning
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Large 0.5” LED Display
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Overload Protection
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Built-in 6 Digits Frequency Counter
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Connection using 4mm sockets
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Power Requirements: 240VAC/50Hz
MANUAL & ACCESSORIES
• Operation / User Manual x 1
• Lab Experiment Manual (with answer) x 1
• Connecting Lead x 1 set
• Mouting Frame (MR-002) x 1 set(OPTIONAL)
