Novel star finder

Abstract

The invention discloses a novel star finder and relates to the technical field of electronic communication. The novel star finder comprises a base and a display system which is rotatably connected to one end of the base. The base is internally provided with a main PCB (printed circuit board), a signal collecting and processing system is integrated on the main PCB, and the display system and the signal collecting and processing system are electrically connected. The base is further internally provided with an emulation installation system and a positioning system. The emulation installation system comprises a level gauge, an electronic compass and a gyroscope, the level gauge and the electronic compass are nested inside the base, the gyroscope is arranged inside the display system, and the emulation installation system is connected with the signal collecting and processing system. The positioning system mainly comprises a GPS (global position system) module, and is electrically connected with the signal collecting and processing system. The novel star finder has the advantages of convenience and rapidness, convenience in direct observation and direct usage mode, and elevation and azimuth angles of actual installation of a satellite antenna can be emulate visually.

Description

【Technical field】 [0001] The present invention relates to the technical field of electronic communication, and more specifically, the present invention relates to a novel star finder. 【Background technique】 [0002] The star finder (also known as the star finder) is a simple instrument specially used to adjust the azimuth, elevation angle and feed polarization angle of the satellite TV receiving antenna. At present, the existing star finders require highly professional installers, cannot be installed intuitively and quickly, and also need to query the longitude and latitude of the installation site, the elevation angle, azimuth angle, polarization angle of the satellite and other professional data, and then Effective installation of a digital satellite dish requires complex input and confirmation. In the process of installing the satellite antenna, use a star finder to read the azimuth angle of the fixed point of the satellite to be captured by the satellite antenna, and th...

AI Technical Summary

Problems solved by technology

At present, the existing star finders require highly professional installers, cannot be installed intuitively and quickly, and also need to query the longitude and latitude of the installation site, the elevation angle, azimuth angle, polarization angle of the satellite and other professional data, and then Effective installation of a digital satellite dish requires complex input and confirmation

In the process of installing the satellite antenna, use a star finder to read the azimuth angle of the fixed point of the satellite to be captured by the satellite antenna, and then use the compass to locate the azimuth angle of the satellite antenna, and then adjust the positioning, and the approximate setting of the elevation angle of the satellite antenna is also Manually adjust the direction. This installation and adjustment process is very complicated, and it cannot intuitively simulate the elevation and azimuth angles of installing satellite antennas.

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