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PCB package structure compatible with antenna base and RF test method thereof

A packaging structure and radio frequency testing technology, which is applied in the direction of electronic circuit testing, printed circuit testing, and printed circuits connected with non-printed electrical components, can solve the problems of increasing PCB area, increasing cost, and limited design space. Improve product reliability, facilitate operation, and save costs

Inactive Publication Date: 2017-10-27
PHICOMM (SHANGHAI) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the prior art, for the test of radio frequency signal, it is generally tested by placing the antenna wire holder or the I-PEX radio frequency connector on the PCB board according to the requirements. The design space is very limited, and it is impossible to place devices without restrictions. Usually, in order to place more redundant devices, the PCB area has to be increased to increase the cost, or in order to place enough redundant devices in a limited space, it has to Consumes considerable time for PCB design

Method used

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  • PCB package structure compatible with antenna base and RF test method thereof
  • PCB package structure compatible with antenna base and RF test method thereof
  • PCB package structure compatible with antenna base and RF test method thereof

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Embodiment Construction

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can obtain other accompanying drawings based on these drawings and obtain other implementations.

[0032] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0033] In one emb...

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Abstract

A PCB package structure compatible with an antenna base and a RF test method thereof are disclosed. The PCB package structure includes a first test device package and a second test device package. The first test device package and the second test device package are overlapped, and pins are free of interference. A variety of RF debugging test methods are provided to improve product reliability.

Description

technical field [0001] The invention relates to the technical field of PCB design, in particular to a PCB packaging structure compatible with an antenna base and a radio frequency testing method thereof. Background technique [0002] PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board, printed circuit board, is an important electronic component, a support for electronic components, and a provider of electrical connections for electronic components. [0003] With the development of science and technology, electronic terminals (such as mobile phones or tablet computers, etc.) have pervaded people's lives. In order to ensure the quality of the electronic terminal, in the R&D and design of the electronic terminal, it is necessary to comprehensively test the performance of the radio frequency circuit on the printed circuit board of the electronic terminal; performance calibration tests. RF (Radio Frequency), radio frequenc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K1/18G01R31/28
CPCH05K1/18G01R31/2801H05K2201/10098
Inventor 范亚妮
Owner PHICOMM (SHANGHAI) CO LTD