[amsat-bb] New digital mode ROS - Satellites ?
m5aka at yahoo.co.uk
Sat Feb 20 01:45:18 PST 2010
ROS is a digital spread spectrum mode but with a narrow tota occupied bandwidth. Current activity takes place on USB frequencies: 3.600, 7.053,
It can automatically synchronizes within a range of + -200 Hz so may be a better mode for satellite working than PSK31.
Further details at:
New amateur radio digital mode - ROS
73 Trevor M5AKA
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