IZT C6000 for synchronous bi-directional satellite Links built-in Rack with Laptop

Channel Emulators

Since 2006 IZT develops Channel Emulators to simulate the transmission from ground station to the receivers for satellite and terrestrial applications. Current products provide 100MHz of instantaneous bandwidth with the IZT C3040 and even 600MHz with the IZT C6000.

More about IZT Channel Emulators

Features as Doppler effect (delay and frequency changes over time), ionosphere and interference simulation in the uplink, MUX filtering, phase noise simulation and non linearities in the payload or multipath fading and thermal noise generation in the downlink can all be simulated within the equipment.

IZT’s Channel Emulators combine exceptional RF performance with modern digital signal processing. Customers using the equipment have confirmed that measurement results in the laboratory could be reproduced over the transmission link once the satellites had been launched to space.

IZT Satellite Channel Emulators was for example used in the following projects:

  • Adaptive Coding and Modulation Modem for Broadband Communications
  • EGNOS NLES G2 RF Payload Simulator
  • DVB-S2X
  • Earth observation and Broadband communication

 

IZT Products

content-product.php

IZT satellite channel simulators provide a costeffective and time-saving method of simulating complete bidirectional satellite transmission links without the actual satellites being available.

  • Comprehensive modelling of the satellite channel
  • Complex operating scenarios for testing transceivers, terminals and satellites
  • Hand-off simulation for complex satellite constellations
  • Frequency range up to 3 GHz with a bandwidth of 250 MHz
content-product.php

IZT GmbH set up a test platform for »Mobile Communication Systems« for Fraunhofer Gesellschaft, the largest European research organization for application-oriented research, as part of the »Facility for Over the Air Research and Testing« (FORTE) test facility.

content-product.php

The channel simulator IZT C3040 is the successor of the IZT DCS3020. It offers a higher instantaneous bandwidth of 100 MHz, more flexibility in terms of RF modules and an enhanced feature set.

content-product.php

The Satellite Link Emulator provides a cost effective and time-saving solution for testing the complete bi-directional transmission path.The state of the art graphic user interface allows to change all parameters of the setup easily.

  • Bi-directional wideband solutions for up to 600 MHz
  • Reproducible and complex scenarios
  • Real time change of parameter
  • Flexible and scalable Architecture
  • State of the art GUI
  • Long term support

Product News

content-news.php
content-news.php