EDRS-A is part of the European Data Relay System. Coverage of Hylas 3 (EDRS-C).
There are 2 or 4 space-Earth downlinks centred on 25785MHz and 26335MHz (LHCP and/or RHCP). Modulation is OQPSK (Offset
Quadrature Phase Shift Keying). 600/1200Mbps user data rates.
My feed is linear, vertical, on a 1.2m dish with a 3-4dB NF LNA. Since my feed is linear polarised, I don't know if there are 2 or 4 signals in the scans. The upper signal extends to 26560MHz which is above my coverage.