Iz oos,
>>Do the users of these NASA rigs always check for their spectral purity or maybe they take for granted they are clean whatever the mods and equalization?<<
Some do some never even thought of it.? The Anan users tend to be very fastidious and?
a lot of them use the adaptive feedback (distortion error correction).? Very clean as an
example of what technology can do for transmitters.
Allison
?
