Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yunguang Xun0
Le Chen0
Liantao Jiang0
Xu Zhang0
Jian Huang0
Date of Patent
February 11, 2020
0Patent Application Number
163573910
Date Filed
March 19, 2019
0Patent Citations
Patent Primary Examiner
Patent abstract
The present invention relates to an antenna apparatus, which has an antenna cover and a base, the antenna cover being fixed onto the base to form a sealed waterproof space, wherein a first antenna assembly is disposed in the sealed waterproof space, the first antenna assembly comprising: an antenna element support; an antenna element fixedly wound around the antenna element support, the antenna element being composed of a spiral-like winding and an inductance coil; and an amplifier substrate fixed onto the base and connected to the antenna element. The antenna apparatus is applicable to frequency bands such as AM/FM, DAB/DMB, and TV, and has advantages of having a small size, low costs, high space utilization, etc.
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