Dual band plug-on transmitter antenna

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12249774
APP PUB NO 20240030604A1
SERIAL NO

17872342

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Importance

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Abstract

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A wireless microphone system utilizes an antenna structure that supports dual frequency bands. With some embodiments, the wireless microphone system comprises a first apparatus (for example, a wireless transmitter) and an attached second apparatus (for example, an attached microphone), where the chassis of the first apparatus and the housing of the second apparatus support the antenna structure through an electrical connector (for example, through an outer shell of a Cannon (XLR) connector) between the two apparatuses. The chassis and the housing may support first and second halves of a dipole antenna, respectively. The first apparatus supports first and second electrical circuits that are operational within a first and second frequency band, respectively, and that connect to first and second input ports of a combining circuit (for example, a diplexer filter). The output port of the combining circuit connects to the housing through the electrical connector.

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Patent Owner(s)

  • SHURE ACQUISITION HOLDINGS INC.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Celebi, Adem Oak Park, US 5 37
Kenkel, Mark Allen Schaumburg, US 14 57
Ma, Zhen Suzhou, CN 47 335
Wang, Tracy Suzhou, CN 5 13

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