All Advanced Communication Lab

ANTENNA_TRAINER
ANTENNA KIT
ANTENNA KIT

Frequency : 100 – 1000 MHz Crystal Controlled Intervals : 50 MHz Accuracy : 0.01%

DSB/SSB AMPLITUDE MODULATION (AM) TRANSMITTER KIT
DSB/SSB AMPLITUDE MODULATION (AM) TRANSMITTER KIT

Audio Oscillator (Sine Wave Generator) with variable freq. & amp. : Frequency range : 300 Hz to 3.4KHz (100 Hz to 10KHz OPTIONAL)

DSB/SSB AMPLITUDE MODULATION (AM) RECEIVER KIT
DSB/SSB AMPLITUDE MODULATION (AM) RECEIVER KIT

Receiver Principle : Superheterodyne Frequency range: 525KHz to 1625 KHz Optional Frequency : 400KHz to 1.5 M Intermediate Frequency : 455 KHz

FM TRANSMITTER & RECEIVER KIT (FREQUENCY MODULATION & DEMODULATION TRAINER)
FM TRANSMITTER & RECEIVER KIT (FREQUENCY MODULATION & DEMODULATION TRAINER)

FREQUENCY DIVISION MULTIPLEXER / DEMULTIPLEXER TRAINER
FREQUENCY DIVISION MULTIPLEXER / DEMULTIPLEXER TRAINER

Channel : Two channel FDM with one channel as audio Carrier Generators : Two Carrier Generators Modulation Input Frequency : Two separate Sine Waves

TDM PULSE CODE MODULATION TRANSMITTER TRAINER
TDM PULSE CODE MODULATION TRANSMITTER TRAINER

Crystal Frequency : 12/16 MHz On – Board Generators : (1) Adjustable Amplitude sine Generator of 500Hz & 1KHz (synchronised) 1 & 2 KHz synchronized frequency (optional) (2) Variable Amplitude DC Level (2 nos.) Input Channels : Two M [...]

TDM PULSE CODE DEMODULATION RECEIVER KIT
TDM PULSE CODE DEMODULATION RECEIVER KIT

DATA FORMATTING & CARRIER MODULATION TRANSMITTER KIT
DATA FORMATTING & CARRIER MODULATION TRANSMITTER KIT

Input : 2 Channel Time Division Multiplexed Data Data Formatting : NRZ (L), NRZ (M), AMI, RB, Biphase (Manchseter), Bi phase (Mark), differentially encoded dibit pair Carrier Modulation : ASK, FSK, PSK, DPSK, & QPSK

DATA REFORMATTING & CARRIER DEMODULATION RECEIVER KIT
DATA REFORMATTING & CARRIER DEMODULATION RECEIVER KIT

Input : From Transmitter Kit Output : 2 Channel TDM Multiplexed Data Stream De conditioning Options : NRZ (M), RZ, AMI, RB Bi phase (Manchester), Bi phase (Mark), differentially encoded dibit pair to NRZ (L)

TDM PULSE AMPLITUDE MODULATION TRANSMITTER KIT
TDM PULSE AMPLITUDE MODULATION TRANSMITTER KIT

Crystal Frequency : 6.4/8 MHz Analog Input channel : 4 Multiplexing : Time Division Multiplexing Modulation : Pulse Amplitude Modulation On – Board Analog Signal : 250 Hz, 500 Hz, 1 KHz, 2KHz 500 Hz, 1 KHz, 2KHz, 4KHz (optional)

DELTA, ADAPTIVE DELTA, & DELTA SIGMA MODULATION DEMODULATION KIT
DELTA, ADAPTIVE DELTA, & DELTA SIGMA MODULATION DEMODULATION KIT

PULSE AMPLITUDE/PULSE WIDTH/PULSE POSITION MODULATION & DEMODULATION KIT
PULSE AMPLITUDE/PULSE WIDTH/PULSE POSITION MODULATION & DEMODULATION KIT

On – Board sampling frequencies On – Board Generator Enclosed in ABS plastic cabinet with cover

ANALOG SIGNAL SAMPLING & RECONSTRUCTION KIT
ANALOG SIGNAL SAMPLING & RECONSTRUCTION KIT

Crystal Frequency : 6.4 Mhz Sampling Frequency : 2,4,8,16 & 32 KHz (Switch Selectable) On – Board Generator : Synchronized 1 KHz Sinewave (5 Vpp)

QAM KIT
QAM KIT

Data Speed: Fixed greater than 4.5KHz Data Format: Synchronous with carrier Data Sequence : 24 bit User Selectable data with the help of 3x8 Dip Switches Data Coding: Tri-bit data coding for generating C, Q and I signals from 24 bit user da [...]

TRANSMISSION LINE KIT
TRANSMISSION LINE KIT

Transmission Line : Coxial cable 100m (25m×4) Impedance Matching Resistances : 0-100W, 2 Nos. Test Generators : Sine wave 40KHz-400KHz (Low Range) Square wave 400KHz-4MHz

MULTIPLEXER / DEMULTIPLEXER & CODER / ENCODER TRAINER
MULTIPLEXER / DEMULTIPLEXER & CODER / ENCODER TRAINER

Crystal Frequency : 4.096 MHz Analog Input Channels : 4 Digital Input Channels : 16 Onboard Analog Signals : 250Hz, 500Hz, 1KHz, 2KHz (Adjustable Amplitude)

FOURIER SYNTHESIS SYSTEM KIT
FOURIER SYNTHESIS SYSTEM KIT

Harmonic Generation Technique : Direct Digital Synthesis Eleven Input Summing Amplifier : 1 No. Fundamental Frequency : 1 KHz

DIFFERENTIAL PULSE CODE MODULATION & DEMODULATION KIT
DIFFERENTIAL PULSE CODE MODULATION & DEMODULATION KIT

ignal generator (Sine and Square) : O/P frequency range : 300 Hz to 3.4 KHz Control signals : R/W for ADC, reset, Latch enables, OEs

PULSE CODE MODULATION & DEMODULATION KIT USING CODED CHIP
PULSE CODE MODULATION & DEMODULATION KIT USING CODED CHIP

Audio codec : PCM Codec Filter Mono Circuit Inputs : Single ended Number of bits per channel : 16