William Warren wrote:
"Brian Denley" wrote in message
news:WCa4c.11250$i76.191312@attbi_s03...

William Warren wrote:

I'm interested in Hammarlund's receivers, but I know very little
about the various models in between the HQ-129X and the
HQ-110/170/180's that (I thought) ended the line.

Is there a comprehensive list of the various Hammarlund models,
showing their capabilities, produciton dates, and specs?

[snip]

William:
See: http://www.hammarlund.info/ which is the home page of the Hammarlund
Historian!

BTW, I have a wonderful HQ-150.
--
Brian Denley
http://home.comcast.net/~b.denley/index.html


Thanks to all those who replied: the links have answered my questions and
will provide a good reference source.

Brian, since the HQ-150 is single-conversion, how well does it handle
image-rejection? Is the Q-multiplier "reject" feature useful there?

TIA.

Bill


The Q-multiplier can be used to reject any single undesired signal. It
would be as effective on an image as anything else. Problem is that if
it is occupied taking out an image then it can't be used to take out
another undesired signal.
Single conversion is not always a kiss-of-death. The real question is
how selective is the front end. If its sharp enough then images will be
supressed. After all thats where image rejection is done in any radio.

-Bill M