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Geoff_W8GNM · Retired VP Engineering, Harris Corp. · ✭✭

• Activity
• Posts28
• Comments64

• Re: Pan-adapter screen shows small peaks on either side of freq when using FT8

  Geoff_W8GNM

  April 2019
  Doug, Try turning down or turning off the receiver pre-amplifiers. The display you see on transmit is the received spectrum from leakage between the transmitter output and the receiver input. Too man…
  1

• Re: Meandering Line "Square Wave Beverage" Antenna for 160 meters?

  Geoff_W8GNM

  November 2019
  Rick,Your idea of using a vertical zig-zag meander of the Beverage antenna to electrically load and electrically lengthen is interesting. I have had some success with horizontally meandering an above…
  1

• Re: Problem: WSJT-X Tx audio disconnects from Flex DAX after sitting idle

  Geoff_W8GNM

  June 2020
  I believe that disabling the Windows "USB Selective Suspend" will solve your problem. Even though I use only an IP connection (no USB audio device) via DAX Tx audio connection from WSJT-x t…
  1

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