SYSTEM AND METHOD FOR GAIN CONTROL OF INDIVIDUAL NARROWBAND CHANNELS USING A WIDEBAND POWER MEASUREMENT

摘要

The present invention relates to a method and a system of controlling the gain input into an antenna of a gateway. Based on the obtained antenna elevation a path gain is calculated. Together with the obtained transponder gain and the obtained antenna dish gain the path gain is used to calculate a common gateway gain. This common gateway gain is used to adjust the gain a variable gain amplifier.