Data Formatting & carrier Modulation Transmitter Trainer

Description

Data Formatting & carrier Modulation Transmitter Trainer

Product code: GE448A

Data Formatting & carrier Modulation Transmitter Trainer

Features:­

• Input: 2 Channel Time Division Multiplexed Data

• Data Formatting : NRZ (L)r  NRZ (M), AMI, RB, Biphase (Manchseter), Bi phase (Mark), differentially encoded dibit pair

• Carrier Modulation : ASK. FSK. PSK, DPSK, &QPSK

• On-Board Carrier generation circuit (Sine waves Synchronized to transmitted data)

• On-Board in phase and quadrature Phase Carrier for QPSK modulation

• Different data conditioning Formats NRZ (L). NRZ (M) RZ, Bi Phase (Manchestor), BIPhase (Mark). AMI, RB Differentially encoded dibitpair

• ASK, FSK. PSK. DPSK & QPSK Carrier modulation

• Va riable carrier and modulation offset

• On Board 8 bit data source

• Variable Carriergain

• On Board Unipolar to Bipolar conversion

• On Board Data Inverter

List of Experiments

• Conversion of NRZ data to other data formats NRZ (L), NRZ (M), RZ. RB.

Biphase(Manchester), Biphase (Mark). Differentially encoded dibit pair

• ASK. FSK. PSK. DPSK.& QPSK carrier modulation Techniques & their comparison

Data Reformatting & carrier Demodulation Receiver Trainer

Product Code: GE448B

FEATURES:-

• Input: From Transmitter Kit

* Output: 2 Channel TDM Multiplexed Data Stream

• De conditioning Options: NRZ (M). RZ. AMI. RB Bi phase (Manchester). BS phase (Mark).

• differentially encoded dibit pair to NRZ (L)

* 7 different data conditioning formats NRZ (M) RZ. Bi phase (Manchester). Bi phase (Mark).

• AMI. RB, Differentially encoded dibit pair to NRZ data.

. ASK. FSK. PSK. DPSK. & QPSK carrier demodulation

• Outputgives 2 channelTDM multiplexed data Output

* On -Boa rd Bi phase clock recovery circuit

• On - Board data squaring circuit and different decoder

EXPERIMENTSCAN BE PERFORM:

• Study of conversion of different data formats to NRZ data formats

• Various carrier Demodulation Techniques ASK,FSK, PSK.DPSK. & QPSK

Technical Details