Hi Dana,
Right know the FN command that sets the four multifinction encoders is not
operational. Recently, Wayne has released a separate MG command for mic
gain, and CP command for compression in MCU release 2.73.
But I don't see a command for monitor level yet.
Steve, W2MY
On Tue, Aug 5, 2008 at 1:44 AM, Dave G4AON [EMAIL PROTECTED] wrote:
The difference between TCXOs is 4ppm not 4 Hz. The standard TCXO can be +/-
250 Hz at 50 MHz, the optional one can be +/- 50 Hz at 50 MHz or perhaps +/-
25 Hz once the firmware is changed to allow the supplied calibration table
The difference between TCXOs is 4ppm not 4 Hz. The standard TCXO can be
+/- 250 Hz at 50 MHz, the optional one can be +/- 50 Hz at 50 MHz or
perhaps +/- 25 Hz once the firmware is changed to allow the supplied
calibration table to be used. Using the optional 1ppm TCXO in my K3
results in a
Both kit and assembled versions go through identical hardware alignment
and testing. Kit builders get to do some final alignment -- all in
firmware -- that is done at the factory for assembled units.
There will be virtually no way to tell a customer-built K3 from a
factory-built K3, assuming
I wrote a week ago or so;
I plan to use my K3 primarily for low band dxing, so RX antenna
switching will be crucial.
Actually I am a little confused as to how RX signals are routed. The reason
I ordered the KRX3 option was to get RX antenna functionality. Basically I
want to be able to have my
This is what Wayne posted on Aug 9th.
73, Ken K3IU
On Aug 9, 2007, at 3:13 AM, Bill Tippett wrote:
/
//
// N6KR:
// The KRX3 subreceiver can either share the main receiver's RF path or
// get its signal from the unused KAT3 ATU antenna jack.
//
// Can't we use the RX
Also, if there's enough demand for an antenna-switch-only version of
the KAT3, we could offer one in the future. You'd then be able to
connect the KRX3 to the unused antenna jack, as with the KAT3.
73,
Wayne
N6KR
Put me on the demand list!
Me too!
I plan to use my K3 primarily for low band
I have the same desires.
David
G3UNA
From: Björn Mohr [EMAIL PROTECTED]
Date: 2007/08/10 Fri AM 09:24:33 BST
To: elecraft@mailman.qth.net
Subject: SV: [Elecraft] Re: K3 question re dual receive
Also, if there's enough demand for an antenna-switch-only version of
the KAT3, we could
I plan to use my K3 primarily for low band dxing, so RX
antenna switching will be crucial.
Actually I am a little confused as to how RX signals are
routed. The reason I ordered the KRX3 option was to get RX
antenna functionality. Basically I want to be able to have my
TX and RX antenna
Could someone explain, what Dual Receive is
supposed to offer the K3?
Can I transmit on 1 band, and simultaneously
RECEIVE on a different frequency? Can I
listen to 20m SSB and low 20m CW at the
same time? With 1 antenna?
What does the K3 say, that we can do with
this DUAL RECEIVE capability?
I hope Elecraft eventually looks into diversity receive.
With 2 receivers in the same box, and all the computer stuff,
I would think it would be possible to do some sort of diversity
reception, its real handy for swl and AM work, and can help
a lot on there modes also.
I could hook up the home
Monitor two bands simultaneously with some top-notch digital mode software.
Great for watching 10m and 6m when otherwise a tad dead.
Simon Brown, HB9DRV
- Original Message -
From: Fred (FL) [EMAIL PROTECTED]
Could someone explain, what Dual Receive is
supposed to offer the K3?
Could someone explain, what Dual Receive is supposed to
offer the K3?
See the K3 FAQ on the Elecraft web site.
Can I transmit on 1 band, and simultaneously RECEIVE on a
different frequency?
No. This is duplex operation, not dual receive. The K3 is not designed for
duplex, which would
Can I transmit on 1 band, and simultaneously RECEIVE on a
different frequency?
No. This is duplex operation, not dual receive. The K3 is not
designed for
duplex, which would require incredible RX shielding.
This may be possible at low power, with certain band combinations, but
we
I hope Elecraft eventually looks into diversity receive.
This capability is in the initial release, using the KRX3 and KAT3. The
KAT3 provides a second SO239 antenna connector and then the ANT button on
the front panel allow the operator to select ANT1 or ANT2. The KRX3 can be
configured in
I would also like to see a DSP implementation of a noise canceller
similar in concept to the MFJ-1026, which samples QRN on an aux antenna,
and subtracts that from the signal on the main antenna. It can be very
effective for low band local QRN, but the MFJ implementation is not very
convenient
On Aug 9, 2007, at 5:29 AM, K2ZR wrote:
What protects the KRX3 sub-receiver from RF overload when it gets its
signal from the unused KATS ATU antenna jack?
73, Dick K2ZR
The KRX3's aux RX input includes a carrier-operated relay and
gas-dicharge tube.
73,
Wayne
N6KR
---
On Aug 9, 2007, at 3:13 AM, Bill Tippett wrote:
N6KR:
The KRX3 subreceiver can either share the main receiver's RF path or
get its signal from the unused KAT3 ATU antenna jack.
Can't we use the RX antenna port on the $79 KXV3?
Hi Bill,
If there's no KAT3 installed, you still have a few
At 07:43 AM 09/08/07, you wrote:
Also, if there's enough demand for an antenna-switch-only version of
the KAT3, we could offer one in the future. You'd then be able to
connect the KRX3 to the unused antenna jack, as with the KAT3.
73,
Wayne
N6KR
Put me on the demand list!
John
k7up
In addition to the SWR bargraph, which is available at all times when
transmitting, the SWR is shown numerically on the VFO A display during
TUNE (up to 99.9:1). Power in watts is shown on the VFO B display.
The only time SWR is not shown during TUNE is when you're using the
0-dBm transverter
Hi Bill,
I'm quite interested in the nature of your labelled keytops/keypads -
are these all part of one
giant molded 'pad', or are they separate 'button by button' entities?
Two large arrays -- one on the left side, one on the right. This
ensures accurate registration.
Are these soft
Hello Bill!
Is there an output available from the K3 that can be used to control an
external device as band changes are made?
Yes, the ACC connector provides band data output. It is intended to
drive Elecraft as well as third-party devices such as amplifiers,
filters and the like.
73,
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