[Lowfer] WD2XNS 137.750 JASON Mode

[John Andrews]

Doug,

It's an FSK mode, and should be fine with a non-linear PA.

John, W1TAG

On 12/29/2013 9:02 AM, Douglas D. Williams wrote:
> Switched it.
>
> Is it just a keyed on/off mode?
>
>
> On Sun, Dec 29, 2013 at 9:00 AM, <jrusgrove at comcast.net> wrote:
>
>> Doug
>>
>> 137.750 is the center of the signal. I normally use cw mode with an 800 Hz
>> BFO. The program allows setting other BFO offsets. Signal (if visible)
>> should fall between yellow 'guardrails'.
>>
>> Jay
>>
>> ----- Original Message ----- From: "Douglas D. Williams" <kb4oer at gmail.com
>>>
>> To: "Discussion of the Lowfer (US, European, &amp,UK) and MedFer bands" <
>> lowfer at mailman.qth.net>
>> Sent: Sunday, December 29, 2013 8:56 AM
>> Subject: Re: [Lowfer] WD2XNS 137.750 JASON Mode
>>
>>
>>
>>   For some reason, it won't let me select audio input device, but I see the
>>> blue bar on the left moving, so I assume it selected the proper mic port.
>>> I
>>> have random characters popping up in the window.
>>>
>>>
>>> On Sun, Dec 29, 2013 at 8:54 AM, Douglas D. Williams <kb4oer at gmail.com
>>>> wrote:
>>>
>>>   Never used Jason before, but I downloaded it and got it running. I assume
>>>> set the receiver to USB?
>>>>
>>>>
>>>>
>>>> On Sun, Dec 29, 2013 at 8:41 AM, <jrusgrove at comcast.net> wrote:
>>>>
>>>>   From the grooveyard of forgotten favorites ... WD2XNS will be
>>>>> transmitting in Jason  mode (normal speed) for the next couple hours.
>>>>> IIRC,
>>>>> first time I've run this mode with the phasing exciter > frequency
>>>>> doubler
>>>>>> Class D setup. Print out looks okay locally.
>>>>>
>>>>> Reports appreciated.
>>>>>
>>>>> Jay W1VD  WD2XNS  WE2XGR/2  WG2XRS/2
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