Here are some images:
First 28 MHz from the TX out with the PA disabled this is at the same level that produces 8W PEP in later measurements.
![Image](https://www.dropbox.com/s/p5x5a7msb5o9ie5/TX_out_PA_disabled_28%20MHz.jpg?dl=1)
Now 28 MHz at 8W as indicated on the ANAN-10 Power meter I know that it is actually 9.2W PEP but it's less than 10W and should be better?
![Image](https://www.dropbox.com/s/jvo6kou87h26x8u/ANAN_10_2T_8W%20PEP.jpg?dl=1)
Now 50 MHz same output level:
![Image](https://www.dropbox.com/s/kardbhc7beehfnu/ANAN_10_50MHz_2T_8W%20PEP.jpg?dl=1)
Now at 3.5W on 50 MHz as indicated on the meter just about acceptable but still not great.
![Image](https://www.dropbox.com/s/xrbimcrlp64xgb3/ANAN_10_50MHz_2T_3W%20PEP.jpg?dl=1)
I expected better, are there any known modifications or adjustments to improve the linearity of the PA. I have seen bias adjustments for the 100W PA but not for the ANAN-10.
73
Conrad PA5Y