[Boatanchors] HQ-180 bandwidth

Gary Schafer garyschafer at comcast.net
Fri Sep 25 21:41:57 EDT 2009


When in the 3 kc bandwidth position it provides 3 kc if in SSB mode.
Switching to AM mode changes the bandwidth to 6 kc.
In other words the AM mode doubles the indicated bandwidth on the switch.

73
Gary  K4FMX

> -----Original Message-----
> From: boatanchors-bounces at mailman.qth.net [mailto:boatanchors-
> bounces at mailman.qth.net] On Behalf Of Joe Roth-WC4R
> Sent: Friday, September 25, 2009 8:13 AM
> To: boatanchors at mailman.qth.net
> Subject: [Boatanchors] HQ-180 bandwidth
> 
> I have a Hammarlund HQ-180C, all stock. Is there a reasonable way to
> change
> the 3 KC receive bandwidth to 5 or 6 KC? I don't want a butcher job.
> Something clean & reversible.
> Joe, WC4R
> 
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