John - I would say that if it is just flickering on and off that is
exactly right. It does at least show that the receiver is live and the
residual noise is registering on the S-meter. Perhaps if you shorted
ANT1 to ground the flickering might reduce.
Personally, if my S-meter did not
Hello John!
In ABS mode this is normal. It is a consequence of offsets the DSP is
doing to account for the settings of ATT and PRE, along with the method
used to pass S Meter information to the MCU.
73,
Lyle KK7P
After the RF calibration, I re-did the S-meter calibration using the XG3,
Thanks Lyle and David. Sounds all's configured OK then. I'll get back to
playing with my K3.
73,
John
VK7JB
--
View this message in context:
http://elecraft.365791.n2.nabble.com/K3-s-meter-calibration-parameters-and-flickering-S1-tp6418969p6420986.html
Sent from the Elecraft mailing list
To: elecraft@mailman.qth.net
Subject: Re: [Elecraft] K3 S meter calibration
Mines' the same, about S4/5 maximum. Pity, works great otherwise.
73
Roger MW0IDX
K3 #191 K2 #2724 KX1 #416
Hi Georges,
Like you I cannot fathom why the K144XV is so low in it's received signal
strength, I too see
, 2011 8:03 AM
Subject: Re: [Elecraft] K3 S meter calibration
It hasn't always been like this and I'm sure there will be a software fix.
I hope it's on the Elecraft to do list ?
John G4ZTR
Mines' the same, about S4/5 maximum. Pity, works great otherwise.
73
Roger MW0IDX
K3 #191 K2 #2724
Mines' the same, about S4/5 maximum. Pity, works great otherwise.
73
Roger MW0IDX
K3 #191 K2 #2724 KX1 #416
Hi Georges,
Like you I cannot fathom why the K144XV is so low in it's received signal
strength, I too see no better than S3-S4 on signals that on all other radios
are S9-S9+.
I
Hello,
I am not sure what your signal source is for your calibration and I have not
researched this topoc on this reflector so it may be covered in detail by
others. I will convey what I have found about S meter calibration.
SMTR SC and SMTR OF affect each other so if you change on you have
- Original Message -
From: N0QO [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Friday, July 25, 2008 2:42 PM
Subject: Re: [Elecraft] K3: S meter calibration
Through trial and error using my 8640B sig gen, I found
that if I played with different values of SC and OF that
I
MD mode you planned to
operate (ABS or nor).
SMTR OF 017
SMTR SC 016
Ken, N0QO
Bill W5WVO wrote:
- Original Message -
From: N0QO [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Friday, July 25, 2008 2:42 PM
Subject: Re: [Elecraft] K3: S meter calibration
Through trial
On Wed, Jul 23, 2008 at 11:13 PM, Guy, K2AV [EMAIL PROTECTED] wrote:
Everyone has the choice to put their money with TenTec, Yaesu,
Kenwood, etc. if they want to.
Don't like the neighborhood? Move.
--
Guy -
That's
I'll worry about that when Wayne company quit hearing, accepting reports,
and integrating suggestions.
73, Guy.
That's not a good line of logic.
It's along the same lines of: Your country: Love it or Leave
It!!!. Baloney.
--
View this message in context:
This is typical for K3s without the Hardware AGC modification. Mine is like
that and I don't appreciate it very much.
Knut - AB2TC
Graham Kimbell (G3TCT) wrote:
I get very optimistic readings on my S meter above S9. I calibrated the S
meter on 7MHz as per instructions and everything
To the issue,
I would think that the hardware AGC intercept (and doing the mod) should
strictly be a performance issue set by Elecraft for engineering reasons, and
that the neat *option* to do S-meter calibration would be to set S9 and the
other major points (S1/3/5/7 and +20/40/60) by raising
Hi Dave,
I am curious what version of firmware you're running in your K3. My K3 (SN
312) is running the latest firmware (MCU 1.66 DSP1 1.52). I have CONFIG
menu SMTR OF = 024 SMTR SC = 014) with PRE AMP on. As expected my
S-Meter reads S9 with 50uv applied from a XG1 signal generator.
W6NEK wrote:
Hi Dave,
I am curious what version of firmware you're running in your K3. My K3
(SN 312) is running the latest firmware (MCU 1.66 DSP1 1.52). I have
CONFIG menu SMTR OF = 024 SMTR SC = 014) with PRE AMP on. As expected
my S-Meter reads S9 with 50uv applied from a XG1
Bill W4ZV wrote:
Only one other Field Tester (W0YK) responded to a query about my odd SMTR
OF reading and both of his units were 22/14 and 24/14, which leaves me
wondering if there is something wrong in mine. You comments make me think
I may not be the only one with some sort of
312
- Original Message -
From: Bill W4ZV [EMAIL PROTECTED]
To: elecraft@mailman.qth.net
Sent: Sunday, February 10, 2008 1:14 PM
Subject: Re: Re:[Elecraft] K3 S-meter calibration
W6NEK wrote:
Hi Dave,
I am curious what version of firmware you're running in your K3. My K3
(SN 312
You make a good argument, Bill.
It's important to note that the S-unit is a subjective by-ear evaluation
of a signal strength.
When someone manufactures a product, it's important to know how to determine
if it was assembled and working as expected. It was for those reasons that
various
Ron D'Eau Claire wrote:
The only historically (and in practice correct) measurement is to
listen to the signal by ear and judge the S-reading. If the meter
doesn't agree with what you decided by listening to the signal
without referring to the meter, the meter is wrong.
I agree, Ron, in the
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