ANAN-G2 Manual Page 7 of 35
linear amplifier is downconverted back through the receiver, and compared with the
“intended” TX signal. The difference is processed by Puresignal algorithm to apply pre-
distortion so that the final output from the linear amplifier has approximately 20dB lower
spurious signal content that a “normal” HF transmission.
1.3 Writing Style
In this manual:
• A control / setting name is highlighted bold
• The user setting for that control is underlined.
• Menu > Equalizer means open the “Equaliser” setting on the program’s menu
• Menu > Setup > DSP > RX2 means open the setup form using Setup on the menu, then select
the DSP tab, RX 2 sub-tab
So for example this instruction would indicate a gain control setting: Set the RX1 AF encoder to 30.
1.4 SATURN Design Team
SATURN is a new DSP board that draws upon previous work from the HPSDR family. Contributors to
its content include :
Laurence Barker G8NJJ
Rick Koch N1GP
Abhishek Prakash
Dr. Warren C. Pratt, NR0V
Kjell Karlsen, LA2NI
Phil Harman, VK6PH
Doug Wigley, W5WC
Dr. Joe Martin, K5SO
John Melton, G0ORX/N6LYT
Adam Farson AB4OJ/VA7OJ