Gerald, I took a look at the specs of the SeaMe, and it only works with X-band radar.I think the Sea-Me is being developed to work on both X and S band radar, and that will be my next buy in sailing electronics.
TECHNICAL INFORMATION
The following table provides the salient technical parameters:
PARAMETER DATA
Operating Frequency X Band (9.32 – 9.5GHz)
Dimensions of antenna unit 416mm long by 50mm diameter
Thread in base of antenna unit for antenna
mount.
1” – 14 - NF
Weight of antenna unit excluding cable and
mount
410gms
Dimensions of control box 112mm * 64mm * 33mm
Connecting cable (24m supplied) BASEC approved16*0.2mm rated for 3A at
300V. Outside diameter 5.3mm
Maximum gain at 9.4GHz 58.9dB
Minimum gain at 9.4GHz 50dB
Polarization Horizontal
Antenna vertical beamwidth (tolerance to
heel)
+/-2.4dB at +/-15°
Response time 1.27 nanoseconds
E.I.R.P. Max 630mW
Power supply 12v DC
Current consumption in quiescent state 150mA
Current consumption when transmitting 350mA
Control box fuze 0.5A Quickblow 20mm