listen to other cell phone conversations with a device?

Question

how is it possible to pick up cell phone conversations with a device, or a baby monitor.

Answer 1

Only analog cell phone conversations can be intercepted with a scanner. And almost no one has analog phones anymore. The newer CDMA or GSM phones use digital encoding techniques that prevent the casual listener from intercepting the conversations.

Baby monitors will NEVER overhear cell-phone conversations. Baby monitors operate at 900MHz or 2.4GHz; cell phones do NOT operate in those frequencies. However, home cordless phones DO operate in those frequencies, and these are the conversations that are often overheard by baby monitors. Newer cordless phones use the same digital encoding used by cell phones, so a new phone won't be overheard by a baby monitor.

Answer 2

2

Answer 3

In the first place, that is illegal under both US and International law. That is why the cell phone frequencies are
blocked out of police scanners. However, If you hold a valid Ham license, you can tune to those frequencies. BUT, you, again do to very strict laws, dare not divulge any information to a third party.

Answer 4

the main observe on your question is ANALOG, and sure human beings can hear in. even nonetheless it is not a complication-loose practice any extra with the berth of extra modern-day digital technologies. The analog community may well be picked up on a scanner that has been changed for that frequency band, even nonetheless your communique is on 2 channels, so as that they are able to purely hear one area at a time. With that suggested, the likelyhood isn't as complication-loose as interior the modern-day previous. The extra modern-day technologies hops around on distinctive channels and is encrypted.

Answer 5

aor makes several communication recievers. http://www.scannermaster.com/AOR_Receivers_s/23.htm

Answer 6

Ask W.