Oil and Gas Station Mobile Phone Signal Jammer

Tx Frequency
(A)TX frequency 869-894MHz
(B)TX frequency 925-960MHz
(C) Tx frequency 1805-1880MHz
(D) Tx frequency 1900-1990MHz
Available system
Include analog (AMPS, TACS, NMT) and digital (GPRS, GSM, DCS, CDMA, PDC, TDMA, PHS, PCS, IDEN, W-CDMA, UMTS)
Single output power: +35dBm / 800mW
Power input: AC110V-240V
Power output: DC 5V 8A
Jamming range: Radius 15 - 20 M
The Cellular signal must <-85dBm in the location
The jamming radius still depends on the strength signal in given area
Safety regulation
AC Adapter UL (E190582)
CSA (LR112971 Level 3)
Dimension: 320(L)x270(W)x110(H) mm not include antenna
Weight: 10kg
Temperature: -40 to +55
Relative humility: ≤90%(RH)
Air pressure: 86~106kPa
Working Area:
Oil station, gas filled station, oil field, oil depot etc.