On 1/30/2019 3:50 PM, J Mcvey wrote: > > It did radiate some EMI , but I think it might be OK if I put it in a > metal box shield. > Yep, a lot less garbage is going to make it up to tactical band freqs, plus FM will ignore some of it, compared to AM on HF freqs where my applications have been. 73, Bob W9RAN