Vehicle -mounted antenna

The utility model relates to a vehicle -mounted antenna, for the first high -frequency branch, second high frequency branch, the ramose top of first low frequency all is connected with the distributing point, the first high -frequency branch and second high frequency branch are all to keeping away f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FAN LIAN, YANG SHUIRONG, ZHOU CHUNLONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a vehicle -mounted antenna, for the first high -frequency branch, second high frequency branch, the ramose top of first low frequency all is connected with the distributing point, the first high -frequency branch and second high frequency branch are all to keeping away from the high difference that the metab direction is extended and it is terminal, first low frequencybranch extend to connect to the ground point and first low frequency branch and metab between be equipped with the radiation clearance, second low frequency branch and the ramose top of third low frequency all with first low frequency branch connection, second low frequency branch is 7 fonts and extends, third low frequency branch extends to keeping away from the metab direction. The utility model discloses an erectting the mode of antenna, producing better radiation effect, the duration of antenna is wideer in addition, with integrated into one piece's sheetmetal, has saved PCB ground, and the processing degree of d