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🛡Home Security => Home Security General => Topic started by: paul on December 03, 2005, 01:34:31 PM

Title: Jamming?
Post by: paul on December 03, 2005, 01:34:31 PM

On the wireless systems, are
there "zillions" of transmission codes
(like for car door locks) - if not, why
couldn't a burglar just carry some sort of
jamming device to jam any wireless system
he might encounter?  Even if there are
different codes, could the burglar have a
jammer that covers all of them to render
these systems useless?  Thanks.

Title: Re: Jamming?
Post by: Brian H on December 03, 2005, 04:47:46 PM

Send a strong enough RF signal at 310Mhz and
no sensor will get through. Code or no code.