[Lowfer] Hans Summer "Ultimate QRSS" kit?
stan, W1LE
stanw1le at verizon.net
Tue Aug 13 16:32:55 EDT 2013
http://www.etherkit.com/ for the etherkit beacon.
While the ultimate beacon uses a xtal oscillator at 125 MHz, one
experiment I am planning is to substitute a 100-120 MHz OCXO to look at
improved stability
The etherkit also uses a xtal oscillator and a VCXO can be substituted,
the voltage control is (used for the WSPR freq shift) driven by a D/A on
the PIC.
Stan, W1LE
> On 13-Aug-13 3:36 PM, Warren K2ORS wrote:
>>
>> Just saw the following kit for 17.5 GBP, exciter that can transit
>> anywhere from 500Hz to 40+MHz in QRSS, WSPR, DFCW, Hell and others.
>> Has provisions for GPS locking:
>> http://www.hanssummers.com/ultimate2.html#gps
>>
>> Anyone know about this?
>>
>>
>
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