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Old 12th Mar 2021, 1:07 pm   #115
G0HZU_JMR
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Join Date: Sep 2010
Location: Cheltenham, Gloucestershire, UK.
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Default Re: Spectrum Analyser TR4172

Quote:
Originally Posted by Radio Wrangler View Post
Quote:
Originally Posted by G0HZU_JMR View Post
The handbook does explain some of the more obscure hidden features such as the ability to measure and display electric field intensity in dBuV/m with a suitable dipole antenna.
That could be a useful function very shortly if you've seen the latest OFCOM message to radio amateurs? The thread on it is closed at the moment, waiting for the RSGB to publish their calculator spreadsheet and worked examples.

David
David and Matt,

I've uploaded a clearer image of the pages from the TR4172 Operator's guide here:

https://www.qsl.net/g/g0hzu//RF%20Tr...TR4172_EFI.jpg

I think the equations can be used with any analyser that can display dBuV with a simple maths correction to give dBuV/m using the equations given in the guide. I've never used this feature on my TR4172 but it probably suits tests at VHF and upwards.
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