Re: [Elecraft] Sub-receiver or 2 k3's

2009-01-25 Thread Jerry Flanders
A few weeks ago on this reflector I mentioned that I was using my two 
K3s for diversity. I have two full station setups (primarily for RTTY 
contesting), and one is connected to 80/20/10 antennas and the other 
to a 40/15. Also, each separate station feeds a different side 
earpiece in my headphones, so it was very easy for me to implement 
diversity just by linking the VFOs together through N8LP's LP-Bridge 
program. Even though the other K3 is on the wrong band antenna, 
it all works FB. I have not tried to link the master oscillators in 
the K3s, but I did carefully tweak the freq calibration so they are 
on the same freq (within tenths of a Hz, I think).

Since I already had the two radios here, it made sense for me to do 
diversity with them when the second radio was not busy, but maybe not 
so sensible to buy one solely for this.

Go back through the archives and search for my posts both here and 
also the LP-Pan reflector.

Jerry W4UK

At 18:17 1/25/2009, N1IX wrote:

I was going to install the sub-receiver in my K3.
Then I thought it might me advantageous to have a second K3 instead.
I need a back up radio also. Are there any opinions?

Dave N1IX

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Re: [Elecraft] Sub-receiver or 2 k3's

2009-01-25 Thread WILLIS COOKE
Two K3s would be better than one Dave, but would not give you the automatic 
muting you need for diversity receive and the benefits of two receivers.  With 
two K3s I think I would want one or both to have two receivers.  I am happy 
with one K3 and two receivers with a couple of Kenwoods for backup, but I would 
trade a well used TS 850 or a lightly used TS 440 for a second K3 without 
hesitation

Willis 'Cookie' Cooke 
K5EWJ


--- On Sun, 1/25/09, N1IX n...@verizon.net wrote:

 From: N1IX n...@verizon.net
 Subject: [Elecraft] Sub-receiver or 2 k3's
 To: elecraft@mailman.qth.net
 Date: Sunday, January 25, 2009, 10:17 AM
 I was going to install the sub-receiver in my K3. 
 Then I thought it might me advantageous to have a second K3
 instead. 
 I need a back up radio also. Are there any opinions?
 
 Dave N1IX___
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Re: [Elecraft] Sub-receiver or 2 k3's

2009-01-25 Thread Ron D'Eau Claire
Back in the 1950's the ultimate Ham rig include a kilowatt amplifier for
each band, often stacked in a cabinet on the desktop or in a rack alongside
the desk (we still had to adjust our transmitters when we QSY'd in those
days). Separate amps allowed one to optimize the circuits and have them
pre-set for each band.

Perhaps it's time to revisit that concept with a K3 for each band, or at
least a K3 for each mode, so all the presets, tweaks and adjustments can be
made in advance and one only need select which rig to use! 

Picture a stack of at least four K3's optimized for SSB, CW, Data, and FM or
a stack of 11 of them to provide one per band.  

My fantasy doesn't quite reach to one per band and one per mode, but what a
sight that would be...

Ron AC7AC

--- On Sun, 1/25/09, N1IX n...@verizon.net wrote:

 I was going to install the sub-receiver in my K3. 
 Then I thought it might me advantageous to have a second K3
 instead. 
 I need a back up radio also. Are there any opinions?
 
 Dave N1IX___
 Elecraft mailing list

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Re: [Elecraft] Sub-receiver or 2 k3's

2009-01-25 Thread wayne burdick
I have a dream

:)

Wayne

Ron D'Eau Claire wrote:

 Perhaps it's time to revisit that concept with a K3 for each band, or 
 at
 least a K3 for each mode...


---

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