Aerospace Communications, Compass camera built antenna manufacturers, camera built-in antenna manufacturers Compass

Aerospace Communications, Compass camera built antenna manufacturers, camera built by Compass Aerospace communication antenna manufacturers. We are Shenzhen Aerospace Communications Equipment Co., Ltd. (szhytxsb.1688.com) located in: Shenzhen, Guangdong specializes in: GPS antenna, GSM antenna, Bluetooth antenna, WIFI antenna, digital TV antenna built-in antenna GSM Product Name Model HYA-0819ITF3-60 Product description used in GSM user terminal. Electrical parameters Frequency range -MHzGSM850 / 900/1800/1900 gain -dBi2.0 VSWR ≤2.5 input impedance -Ω50 Polarization Vertical Maximum Power -W20 Connector IPEX mechanical parameters Antenna size -mm46.5 × 33.5 × 0.2 cable length -mm60 installation 3M glue temperature (℃) -40 ~ + 60 Humidity 5 ~ 95% Introduction In recent years, due to cost control and price competition camera built Compass antenna manufacturers, mobile communications antenna performance and quality declined. With the rise and indoor distribution system large-scale construction of 3G camera built Compass antenna manufacturers, quality and performance indoor antenna causing more and more attention, existing technical standards for indoor distributed antenna system problems gradually revealed. Promptly revise and improve technical standards, and actively guide the direction of development of products and technologies, help to enhance the overall quality of the mobile network camera built Compass antenna manufacturers, reduce network investment, promote the healthy and sound development. Product Name 2.4G internal antenna model HYA-2400ITF5-60 product description used in 2.4G user terminals. Electrical parameters Frequency range -MHz2400-2483 gain -dBi2.0 ≤2.0 input impedance -Ω50 VSWR Polarization Vertical Maximum Power -W20 Connector IPEX mechanical parameters of antenna size -mm18.3 × 22 × 0.2 cable length -mm60 installation 3M glue on the way temperature (℃) -40 ~ + 60 Humidity 5 ~ 95% MIMO antennas for MIMO systems principle shown in the schematic diagram. Transport stream S (k) is formed through the space-time code of N sub-streams of information Ci (k), i = 1, ..., N. The N sub-streams transmitted by the N antennas out, after the M spatial channels received by a receiving antenna.