High Power Mobile Phone Jammer |
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High Power Mobile Phone Jammer Technical Specification1. Product OverviewThis is a high efficiency, high reliability dedicated jammer of mobile communications. The products use technique of frequency-sweeping,high efficiency HPA and TD-SCDMA/TD-LTE synchronization to interfere the mobile communication downlink signals and time synchronization Accurately and efficiently. At the same time, this product uses the design of rain-proof and lightning protection, with each road fully sealed independent module output. The heat radiation system is composed of a high performance aluminum alloy radiator and a plurality of fan case, that ensure the stability of the equipment even in poor weather conditions. It can applicable to campus, prison, detention center, military bases, large and medium-sized meeting rooms, secret rooms, large and medium sized oil and gas fields and other large areas of the interior and exterior of the large open area. Fig. 1 the facade of the jammer 2. Product features l Effectively interred frequency band of GSM/DCS/CDMA800/CDMA2000/TD-SCDMA/WCDMA/TD-LTE/FDD-LTE,Covers all the 2G, 3G and 4G communication standard in the China; l For frequency division system(GSM/DCS/CDMA800/CDMA2000/WCDMA/FDD-LTE),use high stability clock and frequency synthesis technology, the frequency error of 10ppm is achieved, and the frequency deviation and the uplink interference are eliminated; l For time division system(TD-SCDMA/TD-LTE),Using the technique of time synchronization, and strictly control the shielding signal transmitting time, send signals in TD-SCDMA / down time, uplink period to keep silent, completely eliminate Du interference / TD-LTE uplink, avoid legal administrative disputes;
Fig. 2 TD-SCDMA shielding effectiveness test chart l High speed scanning signal shielding technology, effective shielding WCDMA/CDMA/TD-SCDMA/LTE and other broadband spread spectrum communication system, greatly improve the shielding efficiency, reduce the power consumption of equipment; Fig. 3 anti-jamming principle of spread spectrum communication Fig. 4 wideband modulation signal generated by the jammer l GSM system carrier emission, with function of carrier tracking function and automatic tracking of the carrier, and the corresponding carrier to launch shielding signal, reduce unwanted emission, improve the efficiency of transmission;
Figure 5 GSM carrier tracking signal l Carrier set function,can be set according to the actual needs of the network system to shield the community frequency point, targeted to the designated community; l Using foreign advanced chip and technology, the slow start circuit fully sealed independent modular design, high integration, avoid mutual interference, work more efficient; l Effective shielding range 100 m -1.5 km(Depends on the operator network); l Use aluminum alloy with high heat dissipation performance and several fan to heat radiation, good equipment for long-term work stability; l Special lightning rain design, suitable for indoor and outdoor venues and other large and medium sized placed shielding; l Can be configured with a high gain directional antenna or omni-directional antenna, have better shielding effect; l With power indicator, it can be observed that if the output of each frequency band is normal; 3. Suitable placel Indoor distribution system, such as the school classroom (dormitory), conference center, etc; l Large and medium-sized meeting rooms, secret rooms, prisons, detention house and other places; l All indoor places to ban mobile phones; 4. Technical index
5 . Installation sketch
More details>>pls download the documents: SL_High_Power_Moblile_Phone_Jammer_2016-08-24.pptx SL_High_Power_Moblile_Phone_Jammer_V2016-08-24.pdf
天隆大功率手机信号屏蔽器技术规格书_2016-08-24版.pdf
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