The installation positions of signal jammer

 The installation positions of signal jammer dislocate in the form of X arrangement.
At present, the large cluster in the foreign mobile phone manufacturers, led by Tianjin has formed a multi-core cluster model and Beijing Nokia at the core of the "star network" mode cluster structure. To economic development zone in Tianjin Motorola, Samsung, Sanyo, and Beijing and other large multinational companies as Nokia formed the core of multi-core cluster. In Tianjin mobile phone industry cluster formation process, leading multinational corporations and core aggregation is obvious. To multinational production axle, driving the supply chain upstream and downstream enterprises in the gathering and development of surrounding areas, the Bohai Sea formed the basis for the mobile phone industry clusters. The supplementary installation method of signal jammer on the outer wall of the building can be adopted at the appropriate height with equal spacing.
signal jammer can control the range of about 40m
Among them, Motorola, Samsung and Sanyo's three major international manufacturers gradually settled in Tianjin, led a strong industry cluster effect, in the Tianjin Development Zone and the surrounding areas as Motorola, Samsung and Sanyo cell phone manufacturers supporting processing enterprises more than 300, more than 400 complementary products, the output value of nearly 200 billion yuan, mobile phones supporting the rapid industrial growth. Tianjin mobile phone industry cluster is also an investment from Motorola to form the main support of the "single-core-type" cluster evolved into the current "multi-core-type" clusters, cluster size and the mobile phone industry gathering capabilities continue to increase. If the building has four floors, signal jammer can be installed on the outer wall of the second or third wall.
Bohai Rim region has the outward characteristics of the mobile phone industry clusters. Production of the main and core components are from abroad, and its products are mainly exported to international markets. Relying on Beijing, Tianjin, Hebei electronic information industry with the use of Beijing and Tianjin in the scientific research strength, entrepreneurial environment, labor costs of their various advantages, many of the world for handset manufacturers and investment strategies to consider R & D center will be located at headquarters or Beijing, and Tianjin, as the production bases.