The cell phone jammer system adopts the AD8313 detector

 The cell phone jammer system adopts the AD8313 detector.
Which will be the telecom operators, service providers, terminal manufacturers, three forces are dominant. China's mobile phone to read the factors affecting the development of the market. In 2009, the Chinese mobile phone market rapidly. Contributing factor to promote the rapid development of Chinese mobile phone market is mainly attributed to. And improve user awareness of mobile phones to read; a strong China Mobile entered the mobile phone market, to give new impetus to the rapid development of mobile phones to read; traditional Internet literature site, WAP portal to force mobile phone to read; the development of e-readers for mobile phones read The increase in the content of a new bearing terminal, phone Reading Terminal diversification. The system of cell phone jammer is composed of such three parts as self-inspection of background noise, detection and interference.
Mobile phones to read the increasingly rich, to meet the diversified needs of different users. In 2009, the Chinese mobile phone market impediments in the following five points: the industrial chain of mobile phones to read not been built yet; content resources yet to meet the development needs of the business model; phone Read positioning in the 3G era is unknown; user willingness to pay for the phone to read The lower profit model is facing challenges; piracy problem is more serious, the importance of digital copyright. The phone scale pre-read the number of users and market revenue. 2008 mobile phone to read up to 104 million active users, the annual growth rate of 25.8%, the number of active users of the mobile phone market in 2009 is expected to reach 155 million, the number almost equal to the size of the mobile Internet users. After the equipment is energized, the resetting of the cell phone jammer system should be carried out at first.
The future, as mobile phones to read the continued development of the industry, user awareness, strengthen and read the content and the diversified development of the terminal, the size of mobile phone users will continue to grow. In 2008, the Chinese mobile phone market revenue of 377 million yuan, the annual growth rate of 54.9%. Expected, the mobile phone market revenue will reach 518 million yuan in 2009. With the growing rise of mobile reading, combined with the Chinese mobile phone market and participate in the vendor's current situation, China's mobile phone market from the following improvements: the use of the contents of the operating mode of the platform. Telecom operators, terminal manufacturers, service providers can be considered to establish their own or with third parties, mobile phones to read the content platform. The logarithmic detector will be adopted to measure background radio noise of cell phone jammer .