The antenna of cell phone jammer adopts the error-proof design

 The blocking range of cell phone jammer has something to do with the installation position and height.
Smart phones can increase the traditional smart phone functions, such as the Symbian S60 series operating system, Windows Mobile operating system, Windows Mobile Smartphone series; also be a traditional PDA with mobile communication functions, such as the Windows Mobile operating system, Windows Mobile Pocket PC Phone series, Palm OS Treo line; but also other independent types, such as the Symbian operating system S80, UIQ, and some of the Linux operating system for smart phones. However, recent developments, these types of smart phone integration trend.
Intel's first PXA210 from listing, with its high frequency, the processing of the 3D effect is very good and won a lot of manufacturers of all ages, and the next product in the frequency and processing capacity has been improved, but because of Intel's higher chip work, the corresponding product prices are much higher than the same period, consumption is greater, so the market reaction is not good, only in high-end Motorola and Dopod PXA series machines can see the figure, followed by Intel released clocked at 624MHz for PXA272, the highest frequency at the time of the phone CPU.
cell phone jammercan be fastened on the wall or ceiling directly with the screw. Then get a bigger concern of manufacturers and users in the market outlook is excellent, when, Intel Xscale, but surprisingly sold to Marvell. This is why the author put Intel, Marvell introduced together because, after the acquisition introduced the Marvell PXA 3XX series, in many well-known models are used, for example, Samsung I908, and we still use tables to carefully explain.
Mobile CPU Comparison of each model CPU
1, Texas Instruments
Advantages: low energy and low power consumption, high-end smartphones necessary CPU. The antenna of cell phone jammer adopts the error-proof design.
Disadvantages: expensive, corresponding to high mobile phone prices
2, INTEL
Advantages: CPU frequency, high speed
Disadvantages: power, low frequency performance of each
3, high-pass
Advantages: high frequency, excellent performance, function clearly
Disadvantages: The general function of switching capacity
4, Samsung
Advantages: low power consumption, cheap
Disadvantages: low performance. The antenna of cell phone jammer only can be inserted when correct.
5, Marvell
Advantages: good inheritance and performance played a PXA
Disadvantages: power consumption
Mobile CPU's CPU history
As the GSM standard multi-frequency reuse, neighboring cells do not use the same frequency. But far from residential power control problems in the distance area may interfere with the frequency signal to the cell. Interference signal is identical with the normal signal spectrum, it is difficult to determine directly from the spectrum on the presence of co-channel interference. Therefore, in order to test co-channel interference, a method is interrupted by the cell frequency interference, if the spectrum is still a signal in the frequency, we can determine the presence of co-channel interference, and further positioning the base station co-channel interference. Another method is to use a test mobile drive test systems, interpretation of BSIC code (home address code), to determine the presence of co-channel interference. This method without interrupting communications services, can be quickly characterized. Sometimes, some specific personnel have to be in charge of switching on or off ofcell phone jammer.