The jamming range of cell phone jammer can be referred to.
In order to improve ease of assembly, camera module can use reflow soldering products coming soon. Toshiba Corporation and Aptina Imaging Corporation launched in 2008 to support reflow during a 2-megapixel products. These products can be used with mobile chips on the motherboard and other components used in conjunction with passive assembly reflow work, eliminating the need for the assembly of camera module past the connector and socket, and can simplify the module assembly process (see Figure 5 .) Currently, the mobile phone camera module is usually used heat-resistant plastic lenses, so you can not use reflow soldering. In the assembly, flexible printed board and through the camera module connected to the socket on the motherboard. Assembly processes, including: on the motherboard for flexible printed board assembly using connectors and sockets, and then inserted into the flexible printed board connector and the socket into the camera module. Toshiba and Aptina Imaging Corporation As a result of high heat-resistant lenses, they were able to use the return of Han 260 ℃ equipment. Toshiba will be used up to 300 ℃ heat-resistant special plastic lens, Aptina Imaging Corporation is a glass lens. STMicroelectronics, Toshiba and Aptina Imaging's sensor chip and the lens are used through the electrode and the wafer level packaging technology modules can be the next state in the wafer processing is completed, production of high efficiency, low cost and easy to create a large number of products (see Figure 6). Each customer order on the phone number of the camera module every month up to several million, if the camera module can be called generic products for many customers, and we need to further the scale of production, which can also drive costs lower. The cell phone jammer company plans to build a new dormitory building.
For low-end phone with a VGA secondary camera products, for further size and lower price greater. Currently, Sharp is mass production 5mmX5mm products. Toshiba from mass production in October 2010 4mmX4mm product, its packaging area Bishop's 5mmX5mm products reduced by 36%. In addition, Aptina Imaging Corporation from the fourth quarter of 2010, mass production 4.15mmX4.15mm products. These products are used through the electrode to achieve miniaturization. Currently, most mobile phone camera module manufacturers require a high degree of less than 2.5mm. To meet this requirement, Sharp has produced a high volume of products 1.95mm. The company said: "This product by reducing the optical system, and installed using a unique technology to achieve a high degree of sealing thin.
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