21-06-2012, 04:25 PM
Sing le Room Mobile Jammer (SR Jammer)
[attachment=25022]
The Single Room Jammer transmits low power radio
signals, which cut-off communications between cellular
handsets and cellular base-stations. Single Room
Jammer does not interfere with any communications
other than cellular signals within the quiet zone and
does not interfere with cellular communications outside
the regulated area.
The above systems utilize a unique transmission method
that confuses the decoding circuits of cellular handsets
as if no cellular base station is within the service area.
Upon activating Single Room Jammer, all idle phones
will indicate " NO SERVICE ". Consequently, all mobile
phone calls already in progress within the defined area
will be cut-off and the radio link will be lost. When
activated, incoming calls are handled as if the cellular
handset is OFF and calls may be routed into a voice
mailbox. When Single Room Jammer is turned off, all
cellular handsets will automatically re-establish
communications with the cellular.
[attachment=25022]
The Single Room Jammer transmits low power radio
signals, which cut-off communications between cellular
handsets and cellular base-stations. Single Room
Jammer does not interfere with any communications
other than cellular signals within the quiet zone and
does not interfere with cellular communications outside
the regulated area.
The above systems utilize a unique transmission method
that confuses the decoding circuits of cellular handsets
as if no cellular base station is within the service area.
Upon activating Single Room Jammer, all idle phones
will indicate " NO SERVICE ". Consequently, all mobile
phone calls already in progress within the defined area
will be cut-off and the radio link will be lost. When
activated, incoming calls are handled as if the cellular
handset is OFF and calls may be routed into a voice
mailbox. When Single Room Jammer is turned off, all
cellular handsets will automatically re-establish
communications with the cellular.