lezhitianxia ? Blog Archive ? Different Kinds of cell phone jammer

the micro-environment analysis
Wireless mobile communication system consists of wireless mobile switches, base stations, base station controllers, and terminal (cell phone) four major composition, its R & D investment in this order to reduce costs, but its sales profits increased by successive reverse, cell phone production capacity, large profits. Cellular Phone Jammer can effectively form a electromagnetic protection field.
Since the 1990s, the global wireless mobile communications industry has been in a sustained rapid growth phase, the global mobile subscribers increased by 50 percent. 1999, global mobile communications users has exceeded 300 million. As of December 1998 statistics, compared with 1996, mobile subscribers increased by 70,733,800, 51.7% growth rate, with the U.S. growth rate of 27.52%, 58.21% in Japan, the world?s fastest-growing of the Congo, 1170%, followed by Romania 1016%, the absolute number are: the United States 56008000, Japan 34.077 million, China 30 million, Italy 11.76 million. cell phone jammer? can effectively prevent secrecy leakage of cell phone.
From the analysis of mobile user penetration rate, the highest in Finland, the proportion of hundreds of people have cell phones is 50.4%, 46.5%, followed by Norway, Hong Kong 43.2%, Japan 36.7%, Singapore 34.6%, Italy 34.4%, China 1.6%, of which Some users are located in China?s cities, especially in the highest penetration rate in Guangdong Pearl River Delta region, with hundreds of people rate 21.11%. cell phone jammer can eliminate noise pollution caused by the cell phone.
China?s cell phone business started in the 1980s, 1987 in Guangdong, Shanghai launched the first cellular cell phone business, annual volume to 100% user growth. First six months of 1999, added 10.91 million cell phone users, a total of 36.19 million, of which 32.94 million of China Telecom, China Unicom 3.25 million, the cell phone business accounted for the proportion of the entire telecom business volume of nearly 50%. July 22, China?s cell phones rose to 11, the cell phone number allocation capacity of 5 million, while domestic cell phone ownership is only 31 million units, with the recent reform of the telecommunications industry, cell phone network costs down, cell phone prices In the fall, the rapid expansion of the potential consumer base, cell phone users by 2005 is expected to expand to 1.6 - 1.8 million, 300 million in 2010.
China?s cell phone was ?vigorous network operations, product manufacturing desolate? of separatism, the vast majority of domestic cell phone market for foreign monopoly, Motorola, Ericsson, Nokia, Nippon Electric, Siemens, Panasonic, Philips and other foreign manufacturers to reap China 95% of the market, its companies in China?s production capacity reached 30 million / year. mobile phone jammer can provide you a safe and quiet space.
Xiamen Overseas Chinese domestic producers only, Kejian, Eastcom, prestige 4. China?s four major communication disruption products (telephone, BP, fax machines, cell phones) has been the only cell phone monopoly of foreign brands, it was predicted that foreign cell phone companies in China each year to obtain predatory profit of more than 100 billion yuan, Beijing Nokia Mobile Communication 98 companies have annual sales above 60 billion, even if the phone dropped lower and lower prices, profit margins are still more than 25%, a considerable and TV industry 5%, 3% profit margin computer, cell phone is very attractive. Cell phone works in the specific frequency range and it is the same for cell phone jammer .

Source: http://blogs.ballyfermot.ie/lezhitianxia/2011/09/17/different-kinds-of-cell-phone-jammer/

leann rimes melissa joan hart phish sylvia plath susan powell def leppard tim wakefield