Re: Revised version of the HF Antenna isolator
Hi David,toggle quoted messageShow quoted text
I've tested the 1:1 transformer on the 160m band (1.810 - 2000 kHz) with barely measureable loss.
I agree that the toroid will have too low a u for the 2200 and 430m bands.
The toroid is in stock at Arrow Electronics but from many emails I'm receiving quite a few people are having difficulty finding the toroid ontheir web site.
We do have a small stock here so if anyone is having difficulty sourcing one contact me by private email.
On 28 Sep 2020, at 13:58, david via groups.io <email@example.com> wrote: