[hpsdr] ATU for Munin

Sun Jul 28 12:39:21 PDT 2013

Dear All,

Do we have a low pass filters and automatic ATU for Munin too just like Apollo 15w power amplifier

73s
Tony
-----Original Message-----
From: hpsdr-request at lists.openhpsdr.org
Sent:  28/07/2013, 2:37  AM
To: hpsdr at lists.openhpsdr.org
Subject: Hpsdr Digest, Vol 89, Issue 22

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Today's Topics:

   1. TeamSpeak audio 2013/July/27 (AA8K73 GMail)
   2. ATU with munin (prosdr at gmail.com)
   3. Re: ATU with munin (Graham / KE9H)
   4. Re: Hpsdr Digest, Vol 89, Issue 19 (a.groff)

----------------------------------------------------------------------

Message: 1
Date: Fri, 26 Jul 2013 22:38:46 -0400
From: AA8K73 GMail <aa8k73 at gmail.com>
To: HPSDR <hpsdr at openhpsdr.org>
Subject: [hpsdr] TeamSpeak audio 2013/July/27
Message-ID: <51F332B6.1050802 at gmail.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

The 27/July TeamSpeak mp3 (38 minutes) 64 kbps is available at:

< http://www.hamsdr.com/dnld.aspx?id=1415 >

or

< http://www.hamsdr.com/dnld.aspx >

Text to follow

20:50:36>  *** You are now talking in channel: "OpenHPSDR"

21:07:46> "Dave - KV0S":
http://www.parallella.org/board/

21:10:13> "Bill - KD5TFD": the sdr widget guys are hi end soft 
rock folks?

21:11:24> "Bill - KD5TFD": if there are no wires it's not been 
tested enuf

21:13:23> "Bill - KD5TFD": that's always the issue with 
superfast computers ...

21:13:39> "Bill - KD5TFD": only if you can parallize your algos

21:22:12> "Bill - KD5TFD": must be a real subset of python

21:22:27> "Bill - KD5TFD": can't see an fpga doing garbage 
collector stuff

21:26:44> "Bill - KD5TFD": no C#?

21:26:51> "Bill - KD5TFD": Java?

21:50:51> "Ken N9VV": Bob Cowdery G3UKB 
<bob at bobcowdery.plus.com>  (famour for Erlang for FLEX <g>)

21:51:33> "Ken N9VV": famour xxxxx   famous

21:52:50> "Ken N9VV": Cheers Phil

------------------------------

Message: 2
Date: Sat, 27 Jul 2013 17:22:11 +0530
From: prosdr at gmail.com
To: hpsdr at lists.openhpsdr.org
Subject: [hpsdr] ATU with munin
Message-ID: <HVScN3qzHWQx.dvzk1Z7J at smtp.gmail.com>
Content-Type: text/plain; charset=UTF-8

Do we need to use a ATU between the Munin and the Antenna

73s
Tony

------------------------------

Message: 3
Date: Sat, 27 Jul 2013 07:54:41 -0500
From: Graham / KE9H <KE9H at austin.rr.com>
To: hpsdr at lists.openhpsdr.org
Subject: Re: [hpsdr] ATU with munin
Message-ID: <51F3C311.7010900 at austin.rr.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

On 7/27/2013 6:52 AM, prosdr at gmail.com wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
> Do we need to use a ATU between the Munin and the Antenna
>
> 73s
> Tony
>
Tony:

Well, it depends ...

Does your antenna need to be tuned?
Is it 50 Ohms +/- 5 Ohms at the frequency you want to transmit on?
Do you want full performance from the Munin, or will you take what you get?

---  Graham / KE9H

==

------------------------------

Message: 4
Date: Fri, 26 Jul 2013 11:04:51 -0500
From: "a.groff" <k0vm at mchsi.com>
To: hpsdr at lists.openhpsdr.org
Subject: Re: [hpsdr] Hpsdr Digest, Vol 89, Issue 19
Message-ID: <51F29E23.9040801 at mchsi.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

John,
   The thing that is confusing about VAC is that each time you add or 
remove ( enable/disable ) a windows sound device, windows may change the 
enumeration of any sound deivice devices and will change the 
enumeration  again the next time you reboot.  Some programs only save 
the enumeration and not the device name. Even though the device name may 
appear to be saved, the under lying enumeration may be different.
   I have fallen in to the practice of checking the sound card device 
selection each time I start a program the uses a windows sound device.  
Actually, PowerSDR does a fairly good job of retaining the correct sound 
device, much better than some programs.  In WSPR the save name may be 
correct of be wrong unless you reselect.
   It all very confusing until you realize what happening.

AL, K0VM

On 7/23/2013 4:11 PM, hpsdr-request at lists.openhpsdr.org wrote:
> Date: Mon, 22 Jul 2013 17:44:28 -0500
> From: John<radio at mediacombb.net>
> To: "William H. Fite"<omniryx at gmail.com>
> Cc:hpsdr at lists.openhpsdr.org
> Subject: Re: [hpsdr] Win 7 64bit and VAC???
> Message-ID:<51EDB5CC.9010507 at mediacombb.net>
> Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"
>
> Ken,
>
> Would you send me a couple of screen prints of your Widows 7 audio set
> up?  That is the part that keeps messing me up.
>
> Click on the speaker icon on the desktop lower right, select playback
> devices and make a screen print.
> Then click speaker> record devices and screen print it.
>
> I have not been able to come up with a description of exactly how these
> two things work and changing their settings changes the choices
> presented to Hermes and JT65-HF.  I'm using Windows 7 Pro 64 bit.
> Thanks.
>
> John   WoGN

------------------------------

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