Radio frequency detection connector and radio frequency detection fixture

A radio frequency detection and connector technology, applied in the direction of testing/measuring connectors, connection, connection/disconnection of connecting devices, etc., can solve the problems of low radio frequency transmission power, small return loss, long transmission line, etc. Effects of high power, high return loss, and short transmission lines

CN110376443APending Publication Date: 2019-10-25SHENZHEN KESHENG COMM TECH
0 Cites 2 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-10-25

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The present invention relates to the field of radio frequency detection fixtures, and discloses a radio frequency detection connector and a radio frequency detection fixture. The radio frequency detecting connector comprises a conductive colloid, a switching circuit board and a coaxial high frequency connector, the conductive colloid comprises an insulating colloid and a metal wire set, the metalwire set comprises a plurality of metal wires, and the plurality of metal wires are spaced apart and placed in the insulating colloid, and two ends of each metal wire are respectively exposed outsidethe insulating colloid, and one end of the metal wire is connected to an radio frequency signal input end, and the other end of the metal wire is used to connect with a radio frequency product to be tested; and one end of the coaxial high frequency connector is connected to the switching circuit board, and the other end of the coaxial high frequency connector is used for connection with a radio frequency detector. The radio frequency detection connector is more advanced and precise, has a simpler structure, a shorter transmission line, lower loss of high frequency radio frequency, and can facilitate the radio frequency detector to improve detection accuracy of the radio frequency generated by the radio frequency product to be tested.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of radio frequency detection fixtures, in particular to a radio frequency detection connector and a radio frequency detection fixture. Background technique

[0002] Radio frequency (RF) is the abbreviation of Radio Frequency, which means the electromagnetic frequency that can be radiated into space, and the frequency range is from 300kHz to 300GHz. Radio frequency is radio frequency current, referred to as RF, which is an abbreviation of high-frequency alternating electromagnetic waves. The alternating current that changes less than 1,000 times per second is called low-frequency current, and the one that changes more than 10,000 times is called high-frequency current, and radio frequency is such a high-frequency current. When using a radio frequency detector, such as a network analyzer, to perform radio frequency detection on antenna and cable products, since the radio frequency detector cannot be directly connected ...

Examples

Embodiment approach

[0047] In one embodiment, the radio frequency detection method based on conductive colloid further includes the following steps: electrically connecting the coaxial high frequency connector to a radio frequency detector, so that the radio frequency signals generated by the radio frequency product to be tested pass through the conductive colloid sequentially. Each of the colloidal metal wires, the transfer circuit board, the coaxial high-frequency connector and the radio frequency detector. It should be noted that the radio frequency detector is a detection device for detecting radio frequency signals, such as a network analyzer. The method utilizes the radio frequency detector to accurately detect the radio frequency signal and display the detection result.

[0048] In one embodiment, the operation of contacting the conductive colloid with the radio frequency product to be tested specifically includes the following steps: placing the radio frequency product to be tested on the...