[BC] NRSC
Robert Reymont
robert
Fri Feb 9 12:04:09 CST 2007
However, a FIM-41 only goes to 5 MHz... if you are doing a station
at the top end of the band you need a communications receiver or
analyzer to do a proper harmonic and spurious measurements above 5 MHz...
Robert
At 10:31 AM 2/9/2007 -0500, you wrote:
> > When measuring harmonics, you have to bear in mind that the line
> > section sample output is not constant with frequency. As you go up
> > in frequency, the sample output level increases. Consequently, you
> > get a measurement that appears worse than it actually is.
>
>I use an FIM-41 for harmonic measurements. You must recalibrate
>for each frequency measured, thus ensuring an accurate result.
>
>Tom Osenkowsky, CPBE
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Robert Reymont
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