What Is a GSM Antenna?

The GSM base station plays an important role in the GSM network and directly affects the communication quality of the GSM network. GSM base station is a kind of product with higher technical requirements. The original base station equipment is basically some foreign products. With the continuous deepening of some high-tech telecommunications companies in China in the field of mobile communications, some domestic telecommunications companies have also produced various types of base stations.

GSM base station

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The GSM base station plays an important role in the GSM network and directly affects the communication quality of the GSM network. GSM base station is a kind of product with higher technical requirements. The original base station equipment is basically some foreign products. With the continuous deepening of some high-tech telecommunications companies in China in the field of mobile communications, some domestic telecommunications companies have also produced various types of base stations.
Chinese name
GSM base station
Foreign name
The GSM base station
Including
Macro and micro cells
Structure
Switching network subsystem
The wireless networking characteristics given to base stations by GSM enable base stations to be implemented in a variety of forms, including macrocells, picocells, picocells, and indoor and outdoor base stations. Restrictions on radio frequency resources have enabled people to fully develop the differences Application form to enhance coverage and absorb traffic-far-end TRX, distributed antenna system, fiber splitter system, repeater.
It consists of three parts: Switching Network Subsystem (NSS), Wireless Base Station Subsystem BSS and Mobile Station (MS). The interface between NSS and BSS is "A" interface, and the interface between BSS and MS is "Um" interface.
Adopt the technique of depressing the near-side lobe of the upper hemisphere and zero-fill technique to achieve perfect pattern shaping.
The antenna impedance is designed to be well-matched in the band and sharply deteriorated out of the band, thereby improving the anti-interference performance [1] .
The key radiating components adopt excellent conductive materials and three-proof measures to ensure the stability of the antenna's electrical performance.
The feeding network adopts DC grounding technology to provide good lightning protection.
The feed system has no contacts that cause intermodulation interference.
Through special treatment and avoiding different metal materials to prevent galvanic corrosion.
Use low-loss high-shielded feeders to improve antenna electrical performance. High-density mold production ensures low production consistency.
Adopting a shield that is resistant to ultraviolet radiation, high and low temperature resistance, high toughness, and good sealing, to improve the service life of the antenna.
Antenna installation is convenient and flexible.

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