rfrht/FT991A-PAT

Issues

• Improve BFR193 gain figures

  #27 opened 2 months ago by rfrht
  2

• Test Revision T board

  #26 opened 2 months ago by rfrht
  1

• 2SC5086 is now EOLed

  #20 opened 2 months ago by rfrht
  3

• Revision S: Assemble and test the new board

  #24 opened 8 months ago by rfrht
  3

• Gain very bad

  #25 opened 8 months ago by F4HZA
  7

• Revision S: Order the board

  #22 opened a year ago by rfrht
  1

• Revision S: Order the components

  #23 opened a year ago by rfrht
  1

• FT991A-PAT components are unobtanium due to supply chain madness

  #21 opened a year ago by amjoseph-nixpkgs
  11

• Test results from Revision R

  #17 opened 3 years ago by rfrht
  5

• USB replacement wiki

  #18 opened 3 years ago by Kermitdk
  9

• Error in Wiki: SHIFT Menu Item Description

  #19 opened 3 years ago by 4andy2001
  2

• Stashed enhancements for Rev. Q

  #12 opened 4 years ago by rfrht
  6

• Where to tap TX9 on FT991 non-A?

  #16 opened 4 years ago by ianfromnyc
  15

• Missing installation image

  #15 opened 4 years ago by halsteaw
  1

• Review resistors and attenuation in RF lines

  #14 opened 4 years ago by rfrht
  2

• The part MMBFJ310CT-ND is marked as an obsolete item on Digi-key.

  #13 opened 4 years ago by rfrht
  3

• Add Test Pads

  #5 opened 5 years ago by rfrht
  1

• Input Signal attenuation when board is in TX9/Inhibit mode

  #10 opened 5 years ago by rfrht
  1

• Band-Pass Filter does not work.

  #1 opened 5 years ago by rfrht
  3

• Fuse identified as 150 mA

  #8 opened 5 years ago by rfrht
  1

• Remove the "Panadapter Enable"

  #2 opened 5 years ago by rfrht
  2

• Change 9V Voltage Regulator

  #7 opened 5 years ago by rfrht
  2

• Add a protection fuse

  #4 opened 5 years ago by rfrht
  3

• Change first RF switch to "On by Default"

  #3 opened 5 years ago by rfrht
  3