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Video relativi alla nuova UB50

 

New UB-50 while muving 

 

SWR response on the 7.000-10.000 MHz range

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The following "UB-50 7.000-7.200 MHz" video refers to what has already been
said about the SWR band-width performance (response) of the UB-50 despite its
geometry ("U"). This test has been carried out with the antenna controller
blocked on 7.100 MHz.

This is an example (every one can reproduce it) that shows (perhaps better
than any SWR graph) very clearly that the 30-40 mtr full-size radiator
performs exactly as a straight full-size radiator. As the previous video has
shown, once the "U" radiator has been properly tuned, its SWR response will be almost
totally "flat"(1: 1,0 !) across the whole 7.000-13.000 MHz range

NOTE: If you refer to the SWR of the radio (most Hams normaly rely on this SWR
meter) the impression is that there is no reading, but the highly reliable LP-
100, irrefutably, confirms an incredible SWR response.

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