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Since I gave Sam an handful just a few weeks ago, he should have the 1.5-15's.
And at reduced performance they do work down to 800 MHz.
Wish I had enough power to test them to destruction.
50 watts of SSB or CW should be fine. FM or one of the near CW digital modes
would be close, sort of depends on the length of your feedline.
BUT, it you cook it, let me know at what power level, and I will get you another one.
Good data point.
From: "'g7jtt@...' g7jtt@... [ukmicrowaves]"
Sent: Sunday, May 13, 2018 11:22 AM
Subject: Re: [ukmicrowaves] Re: Advice
Hi Kent thanks for a very informative reply I have one of your log periodic pcb antenna's so will give that a try. I see G4DDK does not stock your 1.5 to 15Ghz Vivaldi antenna, is there any likely hood of this changing ? If not will need to order directly . Also what is the power handling of the antenna's as I have around 50w on 23cm and 13cm whilst only 2w on 3cm.
All best John