[1000mp] W8JI INRAD roofing filter measurements

[Lou]

Hmmm. Just after hitting the send key on my last post, it occurred to me
that there is at least one significant difference in the INRAD roofing
filter tests done by ARRL and W8JI.  The W8JI tests were performed a rig
that has his NB mod and transmit gain menu adjustments.  Taken at face
value, this would suggest that NB mod does a better job than the INRAD
roofing filter and that subsequently adding the INRAD filter undoes some of
that. Just a thought.

Lou W7HV