Changing the polarization on a satellite dish feedhorn.



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In this video we're changing the polarization on a satellite dish feedhorn by rotating it in its regular position at the focal point of the parabolic reflector. The antenna, itself, is a Sami 2 metre dish. For this installation our intent was to receive 1.6 GHz signals from the GOES (Geostationary Operational Environmental Satellite) Meteorological system. Here's my personal webpage about antennas: http://www.rogerwendell.com/antennas.html Here's my page about amateur radio: http://www.rogerwendell.com/qrp.html 11-20-2012

Published by: zeekzilch Published at: 11 years ago Category: علمی و تکنولوژی