BobM3
Mechanical
- Mar 27, 2005
- 670
I'd like to check the area near a sensitive circuit for airborne RF. I was thinking of attaching an antenna to a bnc cable and running it to a spectrum analyzer. But what sort of probe/antenna should I use? I would think I would need one that had a flat response through the range of frequencies I'm interested in. True? Also, how would you tell if the noise was mostly due to the magnetic or electrical portion of the RF?