Good thought, except that he mentioned that everything behaved OK when
using a different tuner between the transmitter and the 989C.
Dave AB7E
On 1/2/2015 5:16 AM, David Robbins wrote:
I haven't been checking every message... but has anyone noted that what is
driving it could be the problem? Tuners act as a rather narrow bandpass filter
in most cases so if the radio/amp driving it is generating a harmonic or
parasitic that varies as it warms up the swr measured will increase.
David Robbins K1TTT
e-mail: mailto:k1ttt@arrl.net
web: http://wiki.k1ttt.net
AR-Cluster node: 145.69MHz or telnet://k1ttt.net
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