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Up-converter module structure

A module structure and frequency converter technology, which is applied to waveguide-type devices, electrical components, circuits, etc., can solve the problems of large space occupation, complex structure of up-conversion modules, affecting the overall use, etc., and achieves small space occupation, simple structure, and reliability. high sex effect

Inactive Publication Date: 2019-06-21
HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In the prior art, the structure of the up-conversion module is complex and occupies a large space, which affects its overall use

Method used

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Embodiment Construction

[0034] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0035] This upconverter module structure of the present invention, such as figure 1 , 2 As shown, it includes a large cavity 1, the front of the large cavity 1 is provided with a mixing circuit board cavity 14, a first circuit board cavity 12 for installing a first circuit board and a second circuit board cavity for installing a second circuit board body 13, the back of the large cavity 1 is provided with a power supply circuit board cavity 17.

[0036] In the present invention, if figure 1 As shown, the mixing circuit board cavity 14 includes a mixer cavity 141 for placing a mixer, an amplifier cavity 142 for placing an amplifier, and a small filter cavity 143 for placing a filter.

[0037] In the present invention, if figure 2 As shown, the power supply circuit board cavity 17 is provide...

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Abstract

The invention discloses an up-converter module structure, which is characterized in that the up-converter module structure comprises a large cavity, wherein a frequency mixing circuit board cavity isarranged on the front side of the large cavity, a first circuit board cavity for placing a first circuit board and a second circuit board cavity for mounting a second circuit board are arranged on thefront side of the large cavity, and a power supply circuit board cavity is arranged on the back side of the large cavity. The up-converter module structure is simple in structure, reasonable and compact in arrangement, small in space occupation, high in reliability and good in application prospect.

Description

technical field [0001] The invention belongs to the technical field of microwave module structures, and more specifically relates to an up-converter module structure. Background technique [0002] In modern communication, due to the rapid development of wired, mobile, and communication services, there is frequency congestion in the microwave low-frequency band, which can no longer meet the development of communication services. The development of high-frequency bands has become a necessary trend. Ku-band is an important band of high-frequency bands. It has the advantages of large transmission capacity, little influence from the outside world, high antenna gain and good directivity. It is often used as the communication of ground communication stations, and the frequency converter is the core component of the transceiver system. It mainly uses the spectrum shifting effect of nonlinear devices to change the frequency. , the up-converter is to change the low-frequency signal in...

Claims

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Application Information

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IPC IPC(8): H01P1/20
Inventor 赵仕鑫朱良凡曹亚昆蒋尚欢黄晴张情奚凤鸣费文军
Owner HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE
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