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Portable integrated satellite communication station

A satellite communication station and portable technology, which is applied in the field of satellite communication portable stations, can solve the problems of large volume, poor transport portability, and inconvenient packing of satellite communication stations, and achieve convenient transportation, fast speed, and rapid adjustment angle Effect

Inactive Publication Date: 2013-10-02
NANJING CHINA SPACENET SATELLITE TELECOM
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

This has caused the existing satellite communication portable stations to be large in size, heavy in weight, inconvenient for packing, and poor in transport portability.

Method used

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  • Portable integrated satellite communication station
  • Portable integrated satellite communication station
  • Portable integrated satellite communication station

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Embodiment Construction

[0015] The preferred technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0016] As shown in the figure, an integrated portable satellite communication station of the present invention is characterized in that: it includes an azimuth transmission mechanism, a pitch transmission mechanism and an antenna, and the pitch transmission mechanism is connected above the azimuth transmission mechanism; the azimuth transmission mechanism includes a base 1 , azimuth axis 2, azimuth stepping motor 3 and azimuth turntable 4, azimuth axis 2 is arranged in the vertical direction perpendicular to base 1, azimuth stepping motor 3 and azimuth turntable 4 are sequentially arranged on azimuth axis 2 from top to bottom The pitching transmission mechanism includes a pitching base 5, a pitching stepper motor 6, a rotating shaft 7 and an antenna frame 8, and the pitching base 5 is plugged on the azimuth turntable 4, and the azi...

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Abstract

The invention discloses a portable integrated satellite communication station. The portable integrated satellite communication station is characterized by comprising a direction transmission mechanism, a pitching transmission mechanism and antennas, wherein the pitching transmission mechanism is connected to the upper part of the direction transmission mechanism; a direction shaft is arranged in the vertical direction perpendicular to a base; a direction stepping motor and a direction rotary table are sequentially arranged on the direction shaft from the top down; an inserted pin of a pitching base is connected to the direction rotary table; the direction stepping motor is positioned in the pitching base; a pitching stepping motor is arranged in the pitching base; a rotating shaft is arranged in the horizontal direction of the pitching stepping motor; an antenna frame is arranged at each end of the two ends of the rotating shaft; the antennas are arranged on the antenna frames. Compared with the prior art, the structures of the pitching driven system and the direction driven system are more compact, so that the satellite communication station is smaller in size, lighter in weight, easy to transport and carry, and higher in transmission accuracy.

Description

technical field [0001] The invention relates to a satellite communication portable station, in particular to an integrated portable satellite communication station. Background technique [0002] The satellite communication portable station is a portable ultra-small-caliber satellite communication station. It forms a satellite communication network through links with geosynchronous orbit communication satellites, and supports multimedia communication services such as voice, data, audio and video, and wide area network access. It is a good means to realize remote data transmission, accident scene emergency communication and live video broadcasting and other services. The satellite communication portable station adopts a three-axis servo system of azimuth, elevation and polarization, which can realize automatic star alignment with one key. Since the satellite communication station has high requirements on the accuracy of the satellite and has specific requirements on the speed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B7/185
Inventor 周丰茂赵呈丰郝建强陈立松王铁李文明
Owner NANJING CHINA SPACENET SATELLITE TELECOM
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