Re: [Elecraft] Funny K4 Story i.e. SWR

2021-05-19 Thread Ray
I Though it was 52 Ohms ? WA6VAB Ray K3 #3824 From: Bob McGraw Sent: Wednesday, May 19, 2021 1:43 PM To: elecraft@mailman.qth.net; t...@w7sua.org Subject: [Elecraft] Funny K4 Story i.e. SWR Most all SWR meters relative instruments.  Meaning they provide an indication in terms of ratio of

[Elecraft] Funny K4 Story i.e. SWR

2021-05-19 Thread Bob McGraw
Most all SWR meters relative instruments.  Meaning they provide an indication in terms of ratio of one value of voltage to another value of voltage.  Thus better described as VSWR indication. As to measurement of power, most all are calibrated to operate in a 50 ohm circuit.  Departure from 50