Easy-to-operate radio direction finding equipment
A radio direction finding and easy-to-operate technology, applied in direction finders using radio waves, radio wave measurement systems, satellite radio beacon positioning systems, etc., can solve the actual results that affect the measurement, earphone listening sound deviation, and the overall device Bump damage and other problems, to achieve the effect of stable measurement data and data transmission
Inactive Publication Date: 2021-08-27
朱晓娴
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Problems solved by technology
[0004] The traditional radio direction finding device is generally in the form of a hand-held device, which is exposed as a whole. At the same time, the direction of the radio signal is determined by listening to the sound through the earphone. It is easy to cause deviation, and then affect the actual measurement results, which is not as intuitive as the direct display method
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0026] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0027] refe...
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The invention discloses an easy-to-operate radio direction finding equipment. The equipment of the present invention comprises a shell, the end part of the shell is provided with a mounting groove, the mounting groove is internally and rotatably provided with a mounting plate through a rotating shaft, the mounting plate is provided with a display module, the display module comprises a display screen, the end part of the mounting plate is provided with a plurality of grooves, a direction finding antenna is inserted in each groove, a clamping mechanism is arranged between the shell and the mounting plate, a microprocessor is arranged in the mounting plate, and the microprocessor is connected with a detector. Rotation-out and storage of the mounting plate are achieved through rotation of the mounting plate, the mounting plate is protected when not in use, it is guaranteed that the whole equipment is not damaged due to collision; and meanwhile, the detection frequency is set through a key module, and after a corresponding radio signal is detected, a radio position is determined through signal amplification, geographical position recording and subsequent comparison, so that direction finding work is completed.
Description
technical field [0001] The invention relates to the technical field of radio direction finding, in particular to an easy-to-operate radio direction finding device. Background technique [0002] Radio direction finding is two practical methods representing two disciplines. In the discipline of ship communication and navigation of ship engineering, it represents the method of determining the orientation by measuring the direction of arrival of radio signals or other characteristics. In the discipline of avionics and airborne computer systems of aviation technology, it means the method of using radio direction finders to measure the position of radio transmitters. [0003] Radio direction finding sports are similar to the childhood game of hide and seek, except that the person is replaced by the signal source. Generally, this kind of direction finding movement will be in places with beautiful environment such as parks, wilderness, hills or forests. The organizer will place d...
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Login to View More IPC IPC(8): G01S3/02G01S19/42G01C17/32
CPCG01C17/32G01S3/02G01S19/42
Inventor 朱晓娴
Owner 朱晓娴