Hello Bob, I agree that the GLB is a space saving device, but don't you think that the multistage helical coil stages in the preselector with beat a single cavity in skirts and out-of-band rejection?
Joe On 7/31/2010 9:30 AM, n...@no6b.com wrote: > A 1/4 wave bottle > will provide much more rejection ahead of that first amp, and with less > loss hence lower NF. > > IMO the Simrex amplified preselector is a space-saving compromise, nothing > more. > > Bob NO6B >
