Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.

Need the latest SmartSDR, Power Genius, Tuner Genius and Antenna Genius Software?

SmartSDR v3.8.23 and the SmartSDR v3.8.23 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes

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Power Genius XL Utility v3.8.9 and the Power Genius XL Release Notes v3.8.9
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8

If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.

K1UO Larry ✭✭✭

Overview

Overview

Email	k1uo@tds.net
Roles	Member
Badges	17

About Me

About Me

Analytics

970

Posts

478

Visits

135

Points

Aug 4, 2013

Join Date

Apr 16, 2025

Last Active

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• Insightful 1

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• Like 165

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• Activity
• Posts131
• Comments839

• Adaptive Predistortion

  K1UO Larry

  January 2014
  I see another SDR group is all abuzz concerning the OpenHPSDR Groups new Adaptive Predistortion breakthrough of obtaining greater than 50db IMD3 from a 13.8V 100Watt PA TX system and congrats to them…
  1

• Re: SSDR - AutoZeroBeat on CW click tune

  K1UO Larry

  March 2017
  Yes...It really helps us DXer's when everyone descends on a DX spot all zerobeat with the station and we deliberately use a 30-50Hz offset which gets through nearly every time. Works on "splits&…
  2

• Beam Forming..will it ever come?

  K1UO Larry

  November 2021
  Back in 2016 there were posts here in the Flex Communioty asking for enhanced diversity modes with beamforming. Here we are 5 years later and still no capability in the Flex 6600 and 6700 series radi…
  3

• Re: Have I hurt my radio?...

  K1UO Larry

  May 2021
  First, try disconnecting leads from the Amp one at a time to see if that spike is connected with one of the leads from the amp to your 6300. From your description, something is being switched on/off …
  2

• Re: Antenna Genuis Band Changing Tutorial LAN/BCD/Pin to Port

  K1UO Larry

  November 2017
  make the appropriate corrections that show all 5 colors as going to VGA connector pin 15.
  1

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