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FOR THE ULTRA
PARANOID.. For those die hard jammers out there who don't want to give out a continuous jamming signal that attracts the FCC, you can link a cell phone jammer with a cell phone detector. This way the jammer(s) only activate when they detect a cell phone signal. You can also connect this system to an alarm if you want to be alerted the next time someone is snooping at your weekly Dungeons& Dragons meeting. |
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Application Introduction:
It is specifically designed for
immediately detecting transmission signals of any Mobil
phone system within its effective range, then send out
alarm signals of voice to the monitoring staff.
It can also link with Mobil phone
jamming device (optional) through its own AC power
socket and prevent concerns over the always-on
broadcasting of jamming electro-magnetic waves.
The actual operation is started by
conducting detection within its range first. It will not
activate the jamming device if there is no transmission
signal around. Once there is any Mobil phone signal
present, it will immediately inform the jamming device
to activate the jamming broadcasting. The whole
operation and response do not exceed 20 ms
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Specifications：
Working bandwidth:
824MHz-849MHz/890 MHz-915 MHz
1710 MHz-1785 MHz/1920 MHz-1980
MHz
Cover interface standards:
Digital: IDEN, TDMA, CDMA, GSM,
UMTS
Analog: AMPS, NMT, N-AMPS, TACS
Sensitivity: ≥-80dBm
Detection Range:15-30m
Jamming control (Detection first):
Look-Through Jamming control
Data modulation:FSK
Data reception sensitivity:1mVrms
(typ)
Data error rate (BER):10-5(S/N＝15dB)
Working voltage:12VDC OR 5VDC
Power consumption:＜500mA
Working temperature: -10℃-70℃
Product Highlights
1.Is simultaneous detects four
bandwidths (GSM/DCS/CDMA/3G) transmission signal.
2.Each band is designed with
individual detection circuit for high sensitivity and
consistency.
3.Broad band Log Amplifier
design.
4.Active striping filter design
for high selectivity and low false alarm.
5.It can look through the Mobil
phone signal and automatically activate the jamming
device to break the communication when needed .Therefore
it can eliminate the health concern of always-on jamming
radio wave to human body.
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Mobile Phone Intellectualizeed Manage system(A.B.C Plans) |
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