Date   
Bias setting 50W. PA 6 messages #qcx #pa By Don, ND6T ·
si5351a issue spectral output above 90Mhz 6 messages By Phil Crockford ·
Reverse Polarity Protection [Was: Experiences with 50 watt Amp] 6 messages By Bill ·
QRP Monthly Challenge 9 messages By Rickw9rea@... ·
50W amplifier: power rating of TR switch By John Seboldt K0JD ·
QCX Unreliable operation with GPS connected 10 messages By Chris Smith ·
how does the Noise Blanker work on the QCX 3 messages By David R. Hassall WA5DJJ ·
Measuring output watts with an oscilloscope 65 messages By Jon Reck W8REA ·
T1 Installation problem 17 messages By John Brock ·
Experiences with 50 watt Amp 19 messages By George Korper ·
Need an AVR programmer for my QCX, will this one work? 27 messages By nz0tham@... ·
Keying hum 4 messages By Matthew Halsey ·
Bilar and trifilar transformer winding direction 5 messages By @tonyw8cdc ·
More than Doubled the 1000 mile per watt goal with my QCX 5 messages By Bernard A. Poskus ·
SWR Meter Recommendations for QCX 13 messages By Gwen or Jim Koreltz ·
No tone on BFP alignment 3 messages By Jorge Canelhas ·
QCX post build testing 33 messages #bias #dummy #problem By Ryan Laurie ·
!/2 Voltages On QCX 20 17 messages By George Korper ·
QCX CAT Questions .... 3 messages #cat #qcx By Rick Williams - VE7TK ·
QCX 20m RF output oddity? 6 messages By Rob Witt ·