Hi Stefan,
Not much LF activity here, static is mostly very high. We have
experienced two tropical storms come up the coast and the tropical
season does not officially start until June 1 !
I don't transmit when there are storms in the area or when it is
raining or humid due to potential of corona discharge.
I have been mostly working on a QRO 6 meter (50MHz) solid state FET
amplifier made using components from surplus analog television
transmitters.
73 K2ORS
On Thu, May 31, 2012 at 6:10 AM, Stefan Schäfer
<[email protected]> wrote:
> Hi Warren,
>
> Just saw you last mail here and asked myselfe if you are ready to transmit
> again? Any new station improvements?
> Would be nice to see you in YV. Propagation from EU on this path is OK but
> the QRN is very high!
> Martin still didn't found the time to build a receive loop...
>
> 73, Stefan/DK7FC
>
> Am 30.05.2012 19:45, schrieb Warren Ziegler:
>>
>> Uwe,
>>
>> The Juma 500 is a FB little transmitter, lots of built-in features
>> (synthesizer, keyer, swr bridge, receive preselector, receive
>> converter) in a very small package. It is capable of more than 60W
>> out, I have run it with 15vdc (which is in-spec) and with a 30 ohm or
>> so antenna impedance you can get 100W out all day and all night with
>> no complaints.
>>
>> 73 Warren K2ORS
>>
>>
>> On Sun, May 27, 2012 at 3:39 AM, Uwe Wensauer<[email protected]> wrote:
>>
>>>
>>> What do You think about the JUMA TX500 TransmitterI
>>>
>>> In my eyes a small Rig with 60 Watt and built in Converter.
>>>
>>> By the way, have a look at the filters in use – easy to built an
>>> duplicate
>>>
>>> Uwe, dk1kq
>>>
>>
>>
>>
>>
>
>
--
73 Warren K2ORS
WD2XGJ
WD2XSH/23
WE2XEB/2
WE2XGR/1
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