Flarm B and ADSB antenna placement

If the Flarm B antenna is "receive only" and same for the ADSB antenna, is there any issue mounting those two antennas next to each other, or very nearly so?

On Wednesday, November 16, 2016 at 9:03:00 PM UTC-5, wrote:
If the Flarm B antenna is "receive only" and same for the ADSB antenna, is there any issue mounting those two antennas next to each other, or very nearly so?

From the CORE manual -
5.3.8.2 ADS-B/SSR antenna (SMA connector, BLUE marking)
PowerFLARM Core ADS-B has one ADS-B/SSR receiver operating on 1090 MHz.
Ensure that the antenna cable is properly and fully screwed into the device. Never swap the FLARM and the ADS-B/SSR antennas. Use only little force when
inserting and tightening (1 Nm max).
This antenna should be placed at least 30cm/1 ft away from the FLARM antennas.
The FLARM antennas have priority over this antenna for best placement.

In addition, in 5.3.9 - GPS Antenna, at the end:

If more than one GPS antenna is present in the aircraft, it is recommended that
they are at least 30cm/1ft apart; the same holds for separation from all other
antennas connected to PowerFLARM Core.