Karterius Posted November 14, 2006 Share Posted November 14, 2006 I was wondering if anyone knows where I can get (*preferrably cheap*) RF spectrum Analyzer / Detector or how to build one. A friend of mine who lives in an apartment building is experiencing dropping like crazy from their wifi. The router when tested elsewhere works fine. I am beginning to think someone is "polluting" the RF air waves with a N router. Since it costs like $100+ to get a N card to even see this, I thought I would invest in an RF spectum analyzer instead, as it could have more uses down the line. I was looking more for one that can hook into my laptop, that way I can save the output, and get a visual for what is going on. I saw these varieties on Ebay, but I am not sure how effective they are: USB Spectrum Analyzer PMCIA Spectrum Analyzer Quote Link to comment Share on other sites More sharing options...
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