The NanoCom ANT1090-P is a patch antenna that is designed especially for ADS-B signal reception. It is available in an active and a passive version which makes it capable of interfacing with both with GomSpace SDR transceivers and the dedicated GomSpace ADS-B receiver.
The antenna is built as a sandwich around a shield/mounting plate. The RF signal connection between the antenna and electronics PCBs are made with RF compression connectors. This construction allows flexible mounting on several different satellite structures – just by changing the mounting plate.