Automatic star finding mechanism

• Main Authors: LI PINGPING, WANG CHUANJI, CHEN MINGHUI, LIU HONG, SU SUNXIN, LI BIBAO, CHEN JIAJIE, LIN HAIRONG, HUANG LIXIAN, ZHANG JUNXIONG
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION

An automatic star finding mechanism provided by the utility model comprises a signal receiving end arranged on a ship and a signal transmitting end arranged on a shore end base station, the signal transmitting end comprises a first directional antenna and a mother CPE, and the first directional antenna and the mother CPE are connected through a feeder line; the signal receiving end comprises a holder, a second directional antenna, a sub CPE and a compass, the second directional antenna is fixed on the holder and connected with the sub CPE through a feeder line, the compass is installed on a cab of the ship, the installation direction is consistent with the bow direction, and the compass is used for being electrically connected with a computer on the ship through a signal line. According to the utility model, the signal transmitting end is arranged on the shore-end base station, the orientation of the antenna is fixed, the direction of the ship is determined by the compass on the ship, and then the orientation