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ERZIA Space provides Satellite Link Emulators for testing satellite modem performance, RF satellite to ground link, VSAT performance, spacecraft payloads and compliance to satellite industry standards.
Our expertise in the field was selected by the European Space Agency (ESA) to develop a specific satellite link emulator for the new Satlabs DVB-RCS standard. Our equipment i is currently being used at Cetecom laboratory in Germany for compliance certification of DVB-RCS equipment from companies as Nera, EMS or Gilat. Link 1 to Project Page. Link 2 to Project Page.
The standard satellite link emulator allow for easy integration into higher level ATE systems or be used alone thanks to their remote control capabitilites. Models are provided in 19" rack versions. Features include generation of Eb/No and C/N ratios, emulation of RF impairments as link loss, fading, noise, delay and doppler. Standard and custom versions available. Custom options include RF and IF interfaces almost at any frequency band.
Specific link emulators, satellite transponder emulators or complete satellite simulators can be provided.
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