Mabrok
Full Member level 4
Hi. How I can Identify the oscillation of RF power amplifier in the signal shown on spectrum analyzer? Is it by observing the spikes on the signal (in other words, for the PA to be stable the signal should be smooth without any spikes), Am I right?
Attached photo from my lab's spectrum analyzer for the reference. Thanks in advanced
Attached photo from my lab's spectrum analyzer for the reference. Thanks in advanced