Microwave Branch system capable of networking flexibly

A flexible group, microwave technology, applied in waveguide-type devices, electrical components, circuits, etc., can solve the problems of high installation difficulty, complex assembly, system instability, etc., to achieve high air tightness, ensure miniaturization, and improve anti-interference. degree of effect

Pending Publication Date: 2020-03-17
NANJING HMC SYST CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the continuous development of communication technology, modern communication systems have become more and more complex. Since the late 1990s, with the development of mobile and data communication, the two major requirements of mobile coverage and data transmission have put forward a new challenge for digital microwave equipment. More new requirements lead to bulky traditional systems, difficult installation, complex assembly, and unstable systems

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  • Microwave Branch system capable of networking flexibly
  • Microwave Branch system capable of networking flexibly
  • Microwave Branch system capable of networking flexibly

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Embodiment Construction

[0045] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0046] The technical solutions of the present invention will be further described below in conjunction with the drawings and specific implementations.

[0047] In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "...

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Abstract

The invention discloses a microwave Branch system capable of achieving flexible networking. The circulator comprises a plurality of circulator filter assemblies, a waveguide-to-coaxial circulator anda load, and each circulator filter assembly is provided with at least one group of side waveguide ports which are symmetrically formed in the two sides of the circulator filter assembly respectively and used for being connected with a side end waveguide port of another circulator filter assembly or the coaxial circulator or the load; the bottom end of the circulator filter assembly is also provided with a bottom end waveguide port which is used for connecting ODU equipment. The filter has the advantages that the circulator chain and the filter are integrated, so that the miniaturization of thecavity is ensured; the frequency band of the filter is changed so that the circulator filter assembly can be applied to a full frequency band. The circulator filter assemblies of different frequencybands are combined to meet the requirements for the frequency bands in the actual use process.

Description

Technical field [0001] The present invention relates to a flexible networking microwave Branch (branch) system, which is mainly applied in digital microwave relay communication systems and other communication application scenarios, and belongs to the field of wireless communication. Background technique [0002] With the continuous development of communication technology, modern communication systems have become more and more complex. Since the late 1990s, with the development of mobile and data communications, the two major requirements of mobile coverage and data transmission have put forward digital microwave equipment. More new requirements have led to traditional systems that are bulky, difficult to install, complicated to assemble, and unstable. Summary of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a microwave branch system with flexible networking. [0004] In order to solve the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01P1/20H01P1/38
CPCH01P1/20H01P1/38
Inventor 陆聆曾志华刘银银刘晨曦
Owner NANJING HMC SYST CO LTD
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