Precise GNSS (Global Navigation Satellite System) positioning antenna

The invention discloses a precise GNSS (Global Navigation Satellite System) positioning antenna, and relates to the technical field of antennas. The precise GNSS positioning antenna comprises a GNSS antenna body, a choking coil is fixedly connected in the GNSS antenna body, a protection device is ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG RUNSHAN, FANG ZHENXIN, HUANG JIEWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The invention discloses a precise GNSS (Global Navigation Satellite System) positioning antenna, and relates to the technical field of antennas. The precise GNSS positioning antenna comprises a GNSS antenna body, a choking coil is fixedly connected in the GNSS antenna body, a protection device is arranged at the top of the GNSS antenna body, mounting holes are formed in the outer surface of the protection device and the outer surface of the GNSS antenna body, mounting screws are in threaded connection with the interiors of the mounting holes, the protection device is connected with the GNSS antenna body through the mounting screws, and the protection device is connected with the GNSS antenna body through the mounting screws. The bottom of the GNSS antenna main body is fixedly connected with the heat dissipation device, the protection device is internally provided with the waterproof mechanism and the buffer mechanism, through the protection device, the waterproof effect of the device is improved, the connecti