US 11,870,188 B2
Ground coupling structure in coaxial connector set
Aoi Tanaka, Nagaokakyo (JP); Katsumi Kohnishi, Nagaokakyo (JP); and Daisuke Okada, Nagaokakyo (JP)
Assigned to Murata Manufacturing Co., Ltd., Kyoto-fu (JP)
Filed by Murata Manufacturing Co., Ltd., Kyoto-fu (JP)
Filed on Jun. 23, 2021, as Appl. No. 17/356,159.
Application 17/356,159 is a continuation of application No. PCT/JP2020/018712, filed on May 8, 2020.
Claims priority of application No. 2019-089868 (JP), filed on May 10, 2019.
Prior Publication US 2021/0320464 A1, Oct. 14, 2021
Int. Cl. H01R 9/05 (2006.01); H01R 24/40 (2011.01); H01R 24/50 (2011.01)
CPC H01R 24/40 (2013.01) [H01R 24/50 (2013.01)] 32 Claims
OG exemplary drawing
 
1. A ground coupling structure in a coaxial connector set, the coaxial connector set including a first connector to which a coaxial cable having a center conductor and an outer conductor is connected and a second connector mounted on a circuit board having a ground coupling portion, wherein
the first connector has a first outer terminal connected to the outer conductor and the second connector has a second outer terminal configured to couple to the first outer terminal;
the first outer terminal includes an outer conductor clamp portion clamping the outer conductor, a first outer contact portion configured to couple to the second outer terminal, and a tip surrounding portion positioned between the outer conductor clamp portion and the first outer contact portion and surrounding a tip portion of the center conductor;
the second outer terminal includes a second outer contact portion configured to couple to the first outer contact portion and a second outer mount portion mounted on the ground coupling portion of the circuit board; and
a shortcut coupling path is between the tip surrounding portion and the second outer terminal or the ground coupling portion.