Unit provides experimentation in PAM modulation / demodulation with time
division multiplexing & de-multiplexing concepts with signal reconstruction.
Specification
INPUT CHANNELS : Four.
MODE : Time division multiplexing
MODULATION : P A M
SAMPLING RATE : 8 KHz per Channel
BANDWIDTH : 2 KHz
SOURCE : On board sync. wave 1 KHz
FILTERS : 4th order Butter Worth Low Pass Filter
CUT OF FREQ. : 3.4 KHz
TEST POINTS & CONNECTIVITY : 2 mm sockets with shakable patch cords.
POWER SUPPLY : + 5 V & +/- 12 V