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A measuring device and method for short-distance radio frequency switch switching antenna

A technology of radio frequency switch and measurement equipment, applied in the field of communication, can solve problems such as low work efficiency

Active Publication Date: 2019-07-30
SPACE STAR TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The embodiment of the present invention provides a measurement device and method for short-distance radio frequency switch switching antenna, which is used to solve the problem that the detection of the usual antenna in the prior art can only be performed by disassembling the antenna and sending it to a microwave anechoic chamber for traditional measurement, resulting in low work efficiency The problem

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  • A measuring device and method for short-distance radio frequency switch switching antenna
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  • A measuring device and method for short-distance radio frequency switch switching antenna

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Embodiment Construction

[0032] An embodiment of the present invention provides a measuring device for a short-distance radio frequency switch switching antenna, the device includes: a housing, the housing is a hollow ring structure; a probe, arranged in the housing, transmits a detection signal to the detected antenna , and receive the signal emitted by the antenna under test; the sampling detection circuit is arranged in the housing and connected to the probe, the sampling detection circuit receives the signal emitted by the antenna under test detected by the probe, and generates a detection signal. That is to say, in the embodiment of the present invention, the measuring device can quickly determine the working condition of the antenna through the probe, which replaces the traditional method of dismantling the antenna for laboratory testing, and improves the work efficiency of troubleshooting tasks in the field.

[0033] The technical solutions of the present invention will be described in detail be...

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Abstract

The invention discloses a measuring device and method for a close-range radio frequency switch switching antenna. The measuring device includes a housing, probes, and sampling detector circuits, wherein the housing is a hollow circle structure; the probes are arranged in the housing, and transmit detection signals to the detected antennas and receive the signals transmitted from the detected antennas; the sampling detector circuits are arranged in the housing, and are connected with the probes; and the sampling detector circuits receive the signals, detected by the probes, transmitted from the detected antennas, and generate detection signals. The measuring device can quickly determine the working situation of the antennas through the probes, and replaces a traditional method which needs dismounting the antennas to perform a laboratory test, thus improving the work efficiency for a trouble clearing task in the external field.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a measurement device and method for switching antennas by a short-distance radio frequency switch. Background technique [0002] The antenna is installed on the carrier to judge whether it is working normally. Usually, the detection of the antenna can only be done by disassembling the antenna and sending it to a microwave anechoic chamber for traditional measurement. Such a solution can cause a lot of inconvenience on some occasions, and greatly reduces the work efficiency of field troubleshooting tasks. Contents of the invention [0003] The embodiment of the present invention provides a measurement device and method for short-distance radio frequency switch switching antenna, which is used to solve the problem that the detection of the usual antenna in the prior art can only be performed by disassembling the antenna and sending it to a microwave anechoic ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
CPCG01R29/10
Inventor 韩琳周世新董涛尹建勇刘亚奇
Owner SPACE STAR TECH CO LTD
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