[TenTec] Jupiter output power

MadScientist1948 dukeshifi at comcast.net
Sun Apr 15 20:08:01 EDT 2018


Looks like Gary’s has a little more drop-off than Fernando’s.

However, such loss of output is pretty common in may rigs. However, the difference between 65 and 100 watts output is not perceptible by the person listening on the other end so no worries.

Gary

> On Apr 15, 2018, at 3:51 PM, Fernando <n2fq at sbcglobal.net> wrote:
> 
> FWIW..
> My numbers are on the far right column.
> 
> Using the TenTec dummy load and reading
> the watt meter on my Palstar AT1KM tuner:
> 
> 1.900 Mhz 110 Watts	110	
> 3.750 Mhz 120 Watts	110
> 7.150 Mhz 110 Watts	100
> 10.125 Mhz 110 Watts	100
> 14.175 Mhz 110 Watts	92
> 18.110 Mhz 105 Watts	90
> 21.225 Mhz 95 Watts	87
> 24.930 Mhz 90 Watts	85
> 28.050 Mhz 80 Watts	82
> 28.500 Mhz 75 Watts	82
> 29.000 Mhz 70 Watts	80	
> 29.650 Mhz 65 Watts	80
> 
> Using Old Jupiter with Rev 1.33 b3.
> 
>> On Apr 15, 2018, at 12:16 PM, Gary Hendricks <k4mt1950 at charter.net> wrote:
>> 
>> I was looking at purchasing a jupiter as a backup rig.  Here is the power output per band
>> 
>> 1.900 Mhz 110 Watts
>> 3.750 Mhz 120 Watts
>> 7.150 Mhz 110 Watts
>> 10.125 Mhz 110 Watts
>> 14.175 Mhz 110 Watts
>> 18.110 Mhz 105 Watts
>> 21.225 Mhz 95 Watts
>> 24.930 Mhz 90 Watts
>> 28.050 Mhz 80 Watts
>> 28.500 Mhz 75 Watts
>> 29.000 Mhz 70 Watts
>> 29.650 Mhz 65 Watts
>> 
>> Is the power drop off above 21 MHz look normal?
>> 
>> Gary K4MT
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