Kmw Inc

Seong Min Ahn

Bae Mook Jeong

Jae Hong Kim

Duk Yong Kim

Kyo Sung Ji

Sung Ho Jang

Chi Back Ryu

Nam Shin Park

Min Seon Yun

Young Chan Moon

Oh Seog Choi

Joon Hyong Shim

Yong Won Seo

Sung Hwan So

Jae Eun Kim

Min Hee Lee

Kong Moo Heo

A connector for preventing a characteristic impedance mismatch includes a stationary module fixed, by soldering, to any one (a 'first panel') of two panels disposed in parallel with each other, the stationary module having therein an impedance matching space (a ‘matching space’), a moving module disposed to move to the inside or outside of the matching space of the stationary module and provided to be in contact with the other (a ‘second panel’) of the two panels, and an elastic member disposed in the matching space of the stationary module and configured to elastically support the moving module on the second panel, in which the elastic member, together with an external conductor part of the moving module, performs a function of blocking static electricity, which makes it possible to manufacture a product with a reduced size and prevent a characteristic impedance mismatch.

Connector for preventing characteristic impedance mismatch

The present disclosure relates to an antenna RF module, an RF module assembly including the antenna RF modules, and an antenna apparatus including the RF module assembly. Particularly, the antenna RF module includes an RF module, 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. A plurality of antenna RF modules constitute the RF module assembly, and the RF module assembly and an antenna housing constitute the antenna apparatus. Accordingly, a radome that interrupts dissipation of heat to in front of an antenna is unnecessary, and heat generated from heat generating elements of the antenna apparatus is spatially separated. Thus, it is possible that the heat is dissipated in a distributed manner toward the front and rear directions of the antenna apparatus. The effect of greatly improving performance in heat dissipation can be achieved.

RF module for antenna, RF module assembly, and antenna apparatus including same

Antenna RF module, RF module assembly, and antenna device including same

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Namyangju-si, South Korea

Seong Min Ahn