Dual-wireless network bridge frequency conversion transmission system
A wireless network bridge and transmission system technology, which is applied in the direction of wired transmission system, distribution line transmission system, transmission system, etc., can solve the problems of high security requirements, easy to be interfered, short Wi-Fi transmission distance, etc., and achieve transmission The effect of long distance, convenient use and low cost
Inactive Publication Date: 2018-04-06
柳州市睿亿联电子商务有限公司
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[0002] At present, with the development of society, the network has become ubiquitous in life. The current commonly used Ethernet wireless transmission method is wireless broadband Ethernet Wi-Fi. The advantages of using Wi-Fi transmission are low cost and no need for protocol conversion. The technology is difficult to implement, but the disadvantage of Wi-Fi is that the transmission distance is short, only tens of meters, and it is easy to be interfered. It is not suitable for high reliability requirements, high security requirements, and long-distance use.
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[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0013] see Picture 1-1 , the present invention provides a technical solution: a double wireless bridge frequency conversion transmission system, the first wireless bridge 1 is connected to the outdoor device 2 of the first wireless broadband microwave communication system, and the first directional antenna 3 is respectively connected to the first wireless The outdoor unit of the broadband microwave communication system is connected to the second directional a...
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The invention relates to a dual-wireless network bridge frequency conversion transmission system. The problem of bad signal can be effectively solved, and the reliability, the security and the transmission distance can be satisfied. The technical scheme solved by the invention is as follows: a first wireless network bridge is connected with a first wireless bandwidth microwave communication systemouter unit, a first directional antenna is respectively connected with the first wireless bandwidth microwave communication system outer unit and a second directional antenna; the second directionalantenna is connected with the second wireless bandwidth microwave communication system outdoor unit, and the second wireless bandwidth microwave communication system outdoor unit is connected with thesecond wireless network bridge. The system disclosed by the invention is convenient for use, simple in operation, safe and reliable, low in cost and long in transmission distance.
Description
technical field [0001] The invention relates to a communication device, in particular to a double wireless bridge frequency conversion transmission system. Background technique [0002] At present, with the development of society, the network has become ubiquitous in life. The current commonly used Ethernet wireless transmission method is wireless broadband Ethernet Wi-Fi. The advantages of using Wi-Fi transmission are low cost and no need for protocol conversion. The technology is difficult to implement, but the disadvantage of Wi-Fi is that the transmission distance is short, only tens of meters, and it is easy to be interfered. It is not suitable for long-distance use with high reliability requirements and high security requirements. [0003] Therefore, it is necessary to design a double wireless bridge frequency conversion transmission system to solve such problems. Contents of the invention [0004] The purpose of the present invention is to provide a double wireless...
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IPC IPC(8): H04B1/00H04B3/54
CPCH04B1/005H04B3/544
Inventor 黄柳云
Owner 柳州市睿亿联电子商务有限公司