Amotech Co., Ltd.

Amosense Co., Ltd

Jeong Geun Heo

Kyung Hyun Ryu

Hyun Joo Park

Yun Sik Seo

Hyung Il Baek

Se Ho Lee

Seung Yeob Yi

Jae Il Park

Han Ju Do

Hong Dae Jung

Hyung Ii Baek

Disclosed is a UWB antenna module arranged in the lateral direction of a portable terminal so as to prevent deterioration of communication performance while minimizing a mounting space. The disclosed UWB antenna module comprises: a planar base substrate; a plurality of radiation patterns arranged on the upper surface of the base substrate, and arranged so as to be spaced from each other; a switching element arranged on the lower surface of the base substrate and connected to the plurality of radiation patterns; and a communication chipset arranged to be spaced from the switching element on the lower surface of the base substrate, and connected to one of the plurality of radiation patterns through a switching operation of the switching element.

UWB antenna module

Disclosed is a radar antenna including an antenna body including a first plate and a second plate; a slot radiation part and a slot reception part formed in the first plate; a transmission port and a reception port formed in the second plate; and a waveguide formed by assembling the first and second plates. The slot radiation part includes a first slot radiation part configured to radiate a radio wave in a first detection range, and a second slot radiation part configured to radiate radio waves in a second detection range having a larger width and distance than the first detection range.

Radar antenna

Growing community of inventors

Seoul, South Korea

Jeong Geun Heo