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Ed Johnson ✭✭

• Activity
• Posts13
• Comments63

• Re: Automatic Antenna Switch for Flex 6xxx

  Ed Johnson

  August 2020
  The Auto Antenna Switch has been replaced by the Universal Antenna Switch effective July 1, 2020. The UAS allows automatic antenna control from the Flex 6xxx series, most Kenwoods, Yaesu, ICOM and El…
  1

• IMD Testing Flex 6400

  Ed Johnson

  January 2019
  Is it possible to do IMD two tone test using an audio file and DAX? I am looking to do this with a 2m transverter and a spectrum analyzer at several RF power levels
  1

• Allowing Tx1, 2 and 3 to Be assigned by band

  Ed Johnson

  January 2019
  Those of us using transverters would like to have the Tx1,2 and or 3 enabled by band so when I am on HF, I am not keying the transverter if I forget to power it down. Or when I key the transverter my…
  2

• Re: Auto Bandswitching Module for ICOM IC-2KL, IC-4kl and PW1 Amplifiers

  Ed Johnson

  June 2018
  Update.. I have the Autobandswitcher working on the 2kl and 4kl and the code completed for the PW1. A pre-production model going out today to an evaluator for the PW1. Once we confirm all is working …
  1

• Re: Auto Bandswitching Module for ICOM IC-2KL, IC-4kl and PW1 Amplifiers

  Ed Johnson

  August 2018
  We are finally ready. Due to the quirky nature of the PW1's CIV firmware, it took some doing to get bandswitching to be reliable and to make use of the "pass through" feature. I will s…
  1

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