Dff3d interference with Drs25NXT

[Hemlock_SF]

I have been trying to trouble shoot my Dff3d interference and I have narrowed it down to the the radar. When the radar is off (on a separate rocker switch) the Dff3d works fine, When the radar is in standby I get dots and some spikes, when it is transmitting there are big spikes and mountains. Wondering where to start troubleshooting, Network or Power supply.

Netgear Gs105na hub
Dff3d, drs25nxt, 2 - tzt3 16’s on the network

I have pictures but 1mb size limit.

 

[Deep Blue]

Hemlock_SF,

The DFF3D Multibeam Sonar is very sensitive to any type noise.

Is there an Earth Ground that is connected to the DFF3D Module, and is the DFF3D's transducer cabling in close proximity to the DRS25NXT's Interconnect Cable..? :think

- Deep Blue