BEST, Inc. offers the following features for its telecommunications trainer kit:

ANALOG MODULATION
1. Amplitude Modulation/Demodulation
2. Frequency Modulation/Demodulation
3. Phase Modulation/Demodulation

PULSE MODULATION
1. Line Codes (Encoding/Decoding)
2. Pulse Code Modulation
3. Pulse Amplitude Modulation
4. Pulse Width Modulation/Demodulation
5. Pulse Position Modulation/Demodulation
6. Delta Modulation/Demodulation

KEYING AND MULTIPLEXING
1. Amplitude Shift Keying
2. Frequency Shift Keying
3. Phase Shift Keying
4. Time Division Multiplexing

** This trainer kit is cascadable.

Accessories:
Power Cable
USB Cable
IDE Cable
User Manual
Laboratory Manual (for students)
Solutions Manual (for teachers)
15" VGA CRT Monitor
PS/2 Keyboard