Topband: Radcom Review of Inrad Roofing Filter for FT-1000MP

[Bill Tippett <btippett@alum.mit.edu>]

        The RadCom review is only available to RSGB members
online.  Same for ARRL which just published their review
of the Inrad roofing filter for Members Only here:

http://www.arrl.org/members-only/ (scroll to bottom)

Bottom line: it helps IMD and BDR for 5 kHz spacings,
but not much for 1-2 kHz spacings, as you would expect
since these signals still fall within the 4 kHz bandwidth.

				73,  Bill  W4ZV

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