20 May 2013 
TIA
ARTES Elements
Tenders and Workplans
Contractors
Services
BOOKMARK
 

Tender Search Results


If you would like to respond to a currently open ITT you will have to register first as a 'New User' with the EMITS (Electronic Mail Invitation to Tender) system.

"Always Open" Calls for Proposals have been issued for the following:
*ARTES 3-4 - This is listed in EMITS under number AO/1-5891
*ARTES 5.2 - This is listed in EMITS under number AO/1-6000.
*Newcomers' Initiative - This is listed in EMITS under number AO/1-5658

For a list of ARTES 20 IAP tenders please see the IAP website.

Tender list

Design and verification of Antenna tracking system for Q/V band Hubs
Programme Element: ARTES 5.1
Reference nr.: 12.1TT.35
Planned Tender Issue: quarter 2, 2013

Objective: Design and verify performances of antenna tracking systems for large ground stations operating at Q/V band, also at low elevation angles.
Targeted Improvements: To obtain in this new frequency band the performances (i.e. pointing losses, relative pointing accuracy and availability) of current tracking systems operating at lower frequencies (Ka and Ku band) in order to compensate for the increase of atmospheric propagation effects (mainly atmospheric turbulence and attenuation) and the eventual degradation at Q/V band of figures of RF components (i.e. losses, noise figure). The development will be beneficial also for Ka band HUB station operating at low elevation angles (e.g. ground stations in polar regions).
 
Last Update: 27 Nov 2012
 
 
  Copyright 2000 - 2013 © European Space Agency. All rights reserved.