IZT GmbH Suche Menü Channel Emulators Since 2006 IZT develops Channel Emulators to simulate the transmission from ground station to the receivers for satellite and terrestrial applications. Initially starting with the IZT DCS3020 for a DVB-S2 and DVB-RCS bi-directional link and 34MHz of bandwidth IZT has enhanced its products to 100MHz of instantaneous bandwidth in the IZT C3040 and even 600MHz in the IZT C6000. More about IZT Channel Emulators IZT PRODUCTS IZT C5040 Satellite Channel Simulator 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 MORE IZT C7000 Over the Air Research and Testing 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. Accurately reproducible and controllable test environment Realistic radio channel emulation Simulation of complex impulse responses of nearly unlimited length Theoretical and realistic environment emulable LTE and Cognitive Radio (CR) Sensor networks Car-to-X communications MORE IZT C3040 Satellite Link Emulator 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. Input and output frequency up to 3 GHz Instantaneous bandwidth of 100 MHz Simulation of uplink, payload and downlink Synchronization of multiple IZT C3040 possible MORE IZT C6000 For synchronous bi-directional satellite Links 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 MORE IZT DCS3020 (discontinued) Fading Channel Simulator The Channel Simulator IZT DCS3020 has been specially designed for simulation of bidirectional satellite links. The large processing power of the IZT DCS3020 also supports fading models applicable to terrestrial wireless links. slow fading simulation for handheld applications file streaming for repeatable testing accurate and realistic carrier-to-noise and level profiles optional second module MORE IZT C3080 (discontinued) Wideband Digital Channel Simulator The IZT C3080 is a wideband digital channel simulator especially suited for simulating transmissions over satellites. Modern communication systems adapt not only higher frequencies but also wider bandwidths, therefore the IZT C3080 was designed to simulate a bandwidth of up to 680 MHz. 680 MHz of instantenous bandwidth Flatness of less than ±0.5dB Group delay less than ±1ns IMUX / OMUX Filtering Non linearity simulation (AM/AM and AM/PM) Phase noise simulation Thermal noise (AWGN) MORE PRODUCT NEWS New Multipath Fading Simulator for Link Emulator IZT GmbH provides a new and powerful Fading Simulationoption for its IZT C3040 Satellite Link Emulator. The Multipath Fading Simulator allows for precise modelling reflections of the signals on terrain, fixed and moving objects, both in satellite and terrestrial communication networks. MORE IZT to show latest wideband satellite channel emulators Cost-effective simulation of complex operational scenarios IZT’s satellite channel emulators allow the cost-effective testing of equipment such as receivers, modems, transmitters, and satellite phones before system implementation. MORE Get in touch! CONTACT IZT Newsletter SIGN UP ABOUT IZT IZT-NEWS SUPPORT MEET IZT CONTACT DEUTSCH RECEIVERS DIRECTION FINDERS CHANNEL EMULATORS SIGNAL GENERATORS RECORD & PLAYBACK DIGITAL BROADCASTING SUPPORT CAREER CONTACT REFERENCES PARTNERS DATA PROTECTION IMPRINT