US 12,438,252 B2
RF module for antenna, RF module assembly, and antenna apparatus including same
Duk Yong Kim, Yongin-si (KR); Young Chan Moon, Suwon-si (KR); Nam Shin Park, Hwaseong-si (KR); Sung Ho Jang, Yongin-si (KR); Jae Hong Kim, Yongin-si (KR); Joon Hyong Shim, Yongin-si (KR); Bae Mook Jeong, Suwon-si (KR); Min Seon Yun, Anyang-si (KR); Sung Hwan So, Hwaseong-si (KR); Yong Won Seo, Daejeon (KR); Oh Seog Choi, Hwaseong-si (KR); Kyo Sung Ji, Hwaseong-si (KR); Chi Back Ryu, Hwaseong-si (KR); Seong Min Ahn, Namyangju-si (KR); and Jae Eun Kim, Suwon-si (KR)
Assigned to KMW INC., Hwaseong-si (KR)
Filed by KMW INC., Hwaseong-si (KR)
Filed on Apr. 14, 2023, as Appl. No. 18/134,706.
Application 18/134,706 is a continuation of application No. PCT/KR2021/014322, filed on Oct. 15, 2021.
Claims priority of application No. 10-2020-0134434 (KR), filed on Oct. 16, 2020; and application No. 10-2021-0031335 (KR), filed on Mar. 10, 2021.
Prior Publication US 2023/0253693 A1, Aug. 10, 2023
Int. Cl. H01Q 21/00 (2006.01); H01Q 1/02 (2006.01); H01Q 1/24 (2006.01); H01Q 1/48 (2006.01); H01Q 9/04 (2006.01); H01Q 19/10 (2006.01); H01Q 21/06 (2006.01)
CPC H01Q 1/02 (2013.01) [H01Q 1/246 (2013.01); H01Q 1/48 (2013.01); H01Q 9/045 (2013.01); H01Q 19/10 (2013.01); H01Q 21/0006 (2013.01); H01Q 21/06 (2013.01)] 21 Claims
OG exemplary drawing
 
1. An antenna RF module comprising analog RF components, the analog RF components comprising:
an RF filter;
a radiation element module arranged on a first side of the RF filter; and
an amplification unit board arranged on a second side of the RF filter, an analog amplification element being mounted on the amplification unit board,
wherein the antenna RF module is arranged in such a manner as to be exposed to outside air in front that is defined as a space in front of a front surface of an antenna housing, and heat generated in the RF filter and heat generated in the analog amplification element that are in the outside air in front are dissipated toward different directions, respectively.