Product Description of 38dBi High Gain Wide - Range Omnidirectional Base Station Antenna
In today's highly interconnected communication era, base stations, as the core hubs of network architecture, their signal stability and coverage range are directly related to communication quality. To meet the stringent requirements of base stations for strong signal transceiving capabilities, we are proud to launch this 38dBi 1575.42MHz 2.4G 5.8G high - gain, wide - range, omnidirectional, active external antenna.
I. Excellent Gain Performance
This antenna has a high gain of up to 38dBi. High gain means that the antenna can more effectively concentrate and radiate the input electric power, significantly enhancing the signal strength. In practical applications, compared with low - gain antennas, it can significantly expand the coverage range of base station signals, effectively reduce signal attenuation and blind spots, ensure the stability of signals during long - distance transmission, and lay a solid foundation for base stations to achieve more extensive and efficient communication services. For example, in some remote areas or complex environments where signals are easily blocked, high - gain antennas can help base station signals break through obstacles, extend to farther areas, allowing users to enjoy stable network connections.
II. Wide Frequency Coverage
1. 1575.42MHz Frequency Band
This frequency band is mainly used in GPS positioning systems. The antenna's precise support for this frequency band enables the base station to accurately receive GPS satellite signals. This function plays a key role in the base station's positioning calibration, time synchronization, and providing accurate location information for users relying on positioning services. Whether it is vehicle navigation, logistics tracking, or location - based service applications, by accurately receiving the 1575.42MHz GPS signal, the base station can provide high - precision positioning data for various devices, facilitating the efficient development of related businesses.
2. 2.4G and 5.8G Frequency Bands
The 2.4G frequency band occupies an important position in the field of Wi - Fi communication with its excellent penetration ability and wide coverage range, and can meet the basic network access needs of a large number of devices. For example, smart home appliances in families and wireless devices in office places all rely on the 2.4G frequency band to achieve network connections. The 5.8G frequency band, with its high - speed data transmission advantage, provides support for applications with strict requirements on network speed, such as high - definition video transmission and fast download of large files. The antenna supports both frequency bands, which means that the base station can flexibly meet the diverse needs of users for network speed and coverage in different scenarios, and comprehensively improve the quality of network services.
III. Omnidirectional Radiation Characteristics
The omnidirectional design of the antenna, i.e., "Omni Directional", enables it to radiate and receive signals uniformly in all directions on the plane perpendicular to the antenna axis. For base stations, this omnidirectional characteristic has significant advantages. It can achieve 360 - degree all - round signal coverage without the need for precise alignment to a specific direction like a directional antenna, which greatly simplifies the layout and installation process of the base station and increases the flexibility of the layout. Whether in open squares, urban streets, or complex indoor environments, the omnidirectional antenna can ensure that user devices in all directions around can receive base station signals, effectively avoiding signal dead zones and improving the integrity and uniformity of network coverage.
IV. Active Antenna Technology
"Active" indicates that the antenna adopts active technology and integrates advanced amplifiers and other active circuit components internally. The prominent advantage of the active antenna is that when receiving weak signals, it can amplify the signals through the internal amplifier, significantly improving the signal quality and strength. This feature greatly enhances the receiving sensitivity of the antenna, enabling it to capture weaker signals; at the same time, when transmitting signals, it can also improve the transmission efficiency, allowing the signals to propagate farther and more stably. In environments where signals are easily interfered with or attenuated, such as downtown areas with many high - rise buildings and industrial areas with complex electromagnetic environments, active antennas can effectively improve communication effects and ensure stable communication between base stations and user devices.
V. Advantages of External Installation
As an external antenna, it can be flexibly installed in the best position according to the actual environment and the needs of the base station. Common installation locations include rooftops, iron towers and other high places. These positions can effectively avoid signal blocking and interference inside buildings, allowing the antenna to fully receive and transmit signals, thereby improving the signal transmission quality and coverage range. The external installation method also facilitates the maintenance, inspection and upgrading of the antenna in the later period, ensuring that the antenna is always in the best working state and providing strong support for the long - term stable operation of the base station.
This 38dBi 1575.42MHz 2.4G 5.8G high - gain, wide - range, omnidirectional, active external antenna, with its excellent performance, can fully meet the signal transceiving needs of various base stations such as mobile communication base stations, Wi - Fi hot spot base stations, and GPS positioning base stations. It provides a solid support for building an efficient, stable and widely covered communication network, and helps the communication industry move towards a higher - quality development stage.
