A campus wireless network covers user outdoor equipment

Abstract

The invention discloses an outdoor device for wireless network coverage in a park, which includes a housing, an upper cover is connected to the housing, and a plurality of fixing buckles are connected to the housing and the upper cover, and the fixing buckles are arranged symmetrically on both sides of the housing. There is a hinge between the housing and the upper cover, a signal inlet is provided at the center of the lower bottom of the housing, a hook is connected to a side wall of the housing away from the hinge, and a wireless antenna is connected to the upper top of the housing; the present invention One of the campus wireless network coverage users outdoor equipment, which uses a vein-shaped antenna, which has the characteristics of small size and stable signal transmission. Through the setting of the vein-shaped bracket, it is easy to disperse the wireless signal, so that the wireless network can be transmitted effectively. The range is wider; through the setting of the lightning rod, the antenna is not easy to suffer from lightning strikes or other damages during use; through the setting of double filters, it is easy to filter the signal impurities in the wireless network signal, making the transmission signal better. Easy for users to use.

Description

technical field [0001] The present invention relates to the technical field of wireless networks, in particular to a campus wireless network covering user outdoor equipment. Background technique [0002] With fiber-to-the-home, the popularity of smartphones, WeChat video chat, voice chat, and the surge in Internet data traffic, WiFi has become inseparable from people. People's demand for WiFi is not limited to indoors, but also hope to extend WiFi to outdoor communities to enjoy high-speed Internet access to download video and other broadband products. The antenna gain of indoor wireless routers is only a few dBi, which is far from being transmitted to the outdoors. This makes it necessary to build outdoor WiFi base stations and outdoor WiFi base station antennas. The most important thing is that the antenna must be able to carry a large information capacity, but the number of antennas and site locations cannot be increased. [0003] At present, long-distance transmission...

AI Technical Summary

Problems solved by technology

[0004] However, it is not only complicated in the process of practical application, but also difficult to be applied on a large scale due to problems such as asymmetrical beams, isolation, and large network loss, and other existing outdoor WIFI base stations adopt the form of dual antennas, so that Not only is it easy to cause complicated installation, but it is also not conducive to maintenance, and the volume of the antenna is relatively large, which is not conducive to the corresponding management of the maintenance personnel

Images