Patent ID: 9692142
Date: 2017-06-27
CPC Classifications: H01Q

Claim:
1. A node in a wireless communication arrangement, the node comprising: an antenna arrangement comprising: a base having a top side lying in a first plane and an opposite bottom side lying in a second plane parallel with the first plane; a first inverted F antenna; and a second inverted F antenna, wherein the first inverted F antenna comprises a first feed connection, a first ground connection and a first radiating element being positioned above the top side of the base and lying in a third plane that is parallel with and spaced apart from the top side of the base, the first feed connection electrically connected to the first radiating element, the second inverted F antenna comprises a second feed connection, a second ground connection and a second radiating element being positioned above the top side of the base and lying in said third plane, the second feed connection electrically connected to the second radiating element, the first ground connection lies on a fourth plane that is perpendicular with the first and second planes, the second ground connection lies on a fifth plane that is perpendicular with the first and second planes, the fifth plane is spaced apart from the fourth plane.