bob said: >You need a spectrum analyzer, which shows you signal strength vs. >frequency. > >And you need to worry about intermittent ('burst') bugs. > >And WTF is an 'infinity' transmitter? Umm, all the stuff being sold for counter surveillance are frequency counters of one sort or another. Infinity transmitter? I guess you don't know much about bugs if you don't know that -- try a web search on the term.
- freq meter vs. spectrum analyzer for sweeping Dynamite Bob