[MCARC] 147.285 test results

Nate Bargmann n0nb at n0nb.us
Fri Aug 12 18:57:55 EDT 2016


Dave, Mike, and myself met at the 147.285 repeater in Home City this
afternoon to evaluate things.  Our tests revealed there is a problem
with the antenna system.  At this time we're not sure if it is the
feedline or antenna.

At the input of the hardline we get the following readings:

Forward power:      16.5 Watts
Reflected power:     5.4 Watts
VSWR:                3.67:1
Return loss:         4.85 dB

In other words, not good at all.  Ideally we'd like to see the VSWR
under 1.5:1 or lower and the return loss at least 15 dB or higher.

As our next club meeting is this coming Tuesday, August 16, we will
discuss our options then.

73, Nate

-- 

"The optimist proclaims that we live in the best of all
possible worlds.  The pessimist fears this is true."

Ham radio, Linux, bikes, and more: http://www.n0nb.us


More information about the MCARC mailing list