Mfd by: Amitec Electronics Ltd.
Regd. Off: 504, Nilgiri, Barakhamba Road, New Delhi-110001
Works: 4/32, Site-4, Industrial Estate Sahibabad, UP-201010
amitec@rediffmail.com, www.amitec.co.in
91-120-4371276, 91-9811839949, 91-9810193153
ANTENNA COMMUNICATION TRAINER ACT24
WIRELESS MICROWAVE ANALOG DIGITAL LINK
WCT24
The equipment has been developed for Bharati school
IIT Delhi for application of study of WLAN and
BLUETOOTH RF systems. Several such sytems are in
use already. Audio signal, voice, video can be sent
simultaneously at Transmitter and reproduced at
Receiver. External broadband digital or analog data can
be used for link testing. Serial data can be transferred
from one computer to another via wireless link. A 500
MHz Spectrum Analyzer is optionally provided for signal
analysis of Downconverted signal. A variety of antennas
at 2.4 GHz band are provided for study. One transmitter
and one receiver, offered as standard, can setup
unidirectional link. However, two transmitter and two
receivers are required for bidirectional link for testing cochannel
interference, point to multipoint link analysis,
diversity reception etc.
Features:
* PLL Synthesized source and receiver
* Microwave receiver and transmitter
* Protocol based PC to PC wireless data link
* Transmission of audio, video, data
* Attenuation, C/N, S/N, fading measurement
* Polarization, space, frequency diversity
* Duplex mode using two pair of equipments
Technical Specifications
Frequency : 2.25 to 2.68 GHz
Transmitter PLL Synthesized
& receiver Transmitter usable from 1.9 to
2.68 GHz
Receiver usable from
2.25 to 2.8 GHz
Step Size : 0.125, 0.25, 0.5, 1, 10 MHz
Accuracy : 10KHz
Display : 16X2 LCD Backlit Display
Tx RF Out : 10dBm approx typical
Attenuator : 0-30dB variable
Impedance : 75 Ohms
Rx Sensitivity : -85dBm approx typical
Attenuator : 0-20dB approx variable
Impedance : 75 Ohms
Downconverter : 479.5 MHz
Channels : 2 audio channels and 1
video/data channel
Antennas : Patch, LHCP Helix, RHCP
Helix, Yagi, Conical horn, Log
periodic, Parabolic reflector,
Log Spiral
Accessories : Tripods-2, camera, monitor
Optional : Spectrum analyser 500MHz
for monitoring down converted
signals.
AWGN Generator 3 GHz for
C/N analysis.
2.4 GHz spot frequency
sources for C/I analysis