Andy K3UK
I have been contacted by two hams in the UK and I made the following
proposal to them: I propose trying both 40m and 20m starting around
1700 UTC on 40m on Thursday and/or Friday and or Saturday on or near
14077 Mhz. I'll call you directly on the hour for about 5-10 minutes on
the
What frequency should I use for THROB in 40m?
VE7AXU (John)
Hi Kevin,
I have a Tiny2 tucked away in a box in garage that i no longer use.
What sort of money are you looking at ? as I would be open to a resonable
offer. I have a mic cable and serial computer cable as well for it
73's Ken Zl4KD
- Original Message -
From: Gmail - Kevin,
Our ARES group is having difficulty specifying an operating frequency for a
PSK31 net. Is there any website which explains the relationship between the
actual signal frequency, the transceiver frequency, the audio (waterfall)
frequency, USB and LSB for digital operation?
In my net
This is an often encountered problem. What frequency is my signal when I
am using [insert mode here]? is the subject of at least one license exam
question in US Amateur Radio tests.
In the US, government agencies and the military specify frequency by the
center of emission. For example, in
3579 ? with USB 2 kHz waterfall ?
KE4MZ, Brent
Dothan, AL
bg...@comcast.net
www.wb4zpi.org
No trees were destroyed in the sending of this contaminant-free message.
However, we do concede a significant number of electrons may have been
inconvenienced.
- Original Message -
From:
In addition to the other excellent comments, one of the benefits of
having full rig control is that some of the multimode digital programs
(DM780, fldigi, etc.) can be set to display the mode operating frequency
in the waterfall, instead of the audio offset from the suppressed
carrier (dial)
I could not tell what frequency that was on exactly or the time it was , could
it have been my mt63 signals ?
it real easy just giving the beat freq( like on CW sending out a tone
on ur rig to match the other guys signal making the signal warble in
sound) within a passband. It is so aggravating to see someone spot a
DX station as 14.070 , but where at in the passband? because he is
not on 14.070!
Kent VE4KEH wrote:
Our ARES group is having difficulty specifying an operating frequency for a
PSK31 net. Is there any website which explains the relationship between the
actual signal frequency, the transceiver frequency, the audio (waterfall)
frequency, USB and LSB for digital operation?
he should write 3579 not 3589
- Original Message -
From: Cortland Richmond
To: digitalradio@yahoogroups.com
Sent: Tuesday, December 30, 2008 5:27 PM
Subject: RE: [digitalradio] Specification of Frequency for Net Announcement
This is an often encountered problem. What
signal = dial + af in usb or dial - af in lsb ... quite simple
in digimodes mostly usb is used but in psk31 no matte if you use usb or lsb
best 73´s de dg9bfc
- Original Message -
From: Kent VE4KEH
To: digitalradio@yahoogroups.com
Sent: Tuesday, December 30, 2008 4:28 PM
At 02:23 PM 12/30/2008, JONATHAN WALLEN wrote in part:
All data modes should be in USB.
True except for RTTY.
Most HF Packet is LSB as well.
General statements will often get you into trouble, unless very well researched.
73 DE Charles, N5PVL
- Original Message -
From: John Becker, WØJAB
To: digitalradio@yahoogroups.com
Sent: Tuesday, December 30, 2008 6:56 PM
Subject: Re:
I use USB for RTTY, and reverse in the terminal program.
That keeps mark and space in the right relative places.
73,
Jose, CO2JA
John Becker, WØJAB wrote:
At 02:23 PM 12/30/2008, JONATHAN WALLEN wrote in part:
All data modes should be in USB.
True except for RTTY.
VI Conferencia
Due to its baseband coding, it does not matter what sideband you use in
packet. It is only relevant to published dial frequencies when tuning
some spectrum chunk. I did use USB for many years with the only
consequence that dial frequencies were different. Same happens with
Pactor or Pactor
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