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Microwave self-adaptation communication device

A communication device and self-adaptive technology, which is applied in wavelet modulation carrier system, radio relay system, radio transmission system, etc., can solve the problems of device performance, capacity, compatibility, and low coverage, and achieve superior coverage, Extended coverage distance and high communication reliability

Inactive Publication Date: 2015-01-21
CHENGDU RUIXIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the current microwave communication is greatly affected by the environment and transmission distance, and the performance, capacity, compatibility, and coverage of the device are not high. Therefore, it is necessary to design a more efficient microwave forwarding device

Method used

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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0025] According to the embodiment of the present invention, a microwave adaptive communication device is proposed, as attached figure 1 As shown, the device includes: a microwave transmission unit, a channel fading loss compensation unit, a first forwarding coupling component unit, a first forwarding microwave modulation and demodulation unit, a first forwarding intermediate frequency unit, a first forwarding radio frequency unit, ...

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Abstract

The invention relates to a microwave self-adaptation communication device. The device can be arranged flexibly, cannot be limited by regions and environments and can effectively extend the coverage distance of a base station under the condition that normal operation of the base station is not affected. The microwave self-adaption communication device has excellent coverage capacity, signals can be transmitted stably, the device cannot be affected by interference easily, and the communication reliability is high.

Description

technical field [0001] The invention relates to the field of microwave communication, in particular to a microwave adaptive communication device. Background technique [0002] In recent years, the mobile communication industry has developed very rapidly in my country, and the mobile communication network has basically covered the whole country. However, in order to build a high-quality mobile communication coverage network, it is necessary to cover the blind area of ​​the base station. Due to its small investment, stable performance, fast construction speed, low environmental requirements, and easy installation and maintenance, the repeater device is a good equipment for covering blind areas. [0003] In the past, including the construction of base stations and repeaters, transmission methods include optical fiber and coaxial cables, etc., but these transmission methods limit the flexibility of repeater networking in the face of scarce priority transmission resources in som...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/14H04B1/38
CPCH04L27/0004H04B7/155
Inventor 张洪军廖云龙赵永亮
Owner CHENGDU RUIXIN TECH
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