A radar and a method for enabling array antenna are proposed. The radar includes a transceiver, a multi-input multi-output (MIMO) array antenna, a phased array antenna, and a controller. The MIMO array antenna is coupled to the transceiver and includes first transmitting sub-arrays and receiving sub-arrays. The phased array antenna is coupled to the transceiver and includes second transmitting sub-arrays and the receiving sub-arrays. The controller is coupled to the transceiver and configured to to enable the first transmitting sub-arrays to form the MIMO array antenna or enable the second transmitting sub-arrays to form the phased array antenna.

A vehicle antenna glazing comprising an antenna element that is a WIFI antenna working at 2.41-2.48 GHz frequencies and further comprises a planar radiating element connected to a co-axial connector.

A vehicle antenna glazing comprising an antenna element that is a WIFI antenna working at 2.41-2.48 GHz frequencies and further comprises a planar radiating element connected to a co-axial connector.

A method of making a semiconductor device includes manufacturing an ESD cell over a substrate, wherein the ESD cell includes multiple diodes connected in parallel to each other. The method includes manufacturing a conductive pillar electrically connected to the ESD cell of the semiconductor device; manufacturing a through-silicon via (TSV) extending through the substrate, wherein the TSV extends through the substrate within a TSV zone having a TSV zone perimeter, and wherein a first end of the TSV is at a same side of the substrate as the ESD cell, and a second end of the TSV is at a different side of the substrate from the ESD cell. The method includes manufacturing an antenna extending parallel to the TSV at a same side of the substrate as the ESD cell; and manufacturing an antenna pad electrically connected to the TSV, the antenna, and the conductive pillar.

There is provided an apparatus comprising a plurality of arrays; each array comprising a plurality of antenna elements, adjacent antenna elements of the array spaced at a first distance from one another and wherein the plurality of arrays are spaced from one other at a second distance, wherein the second distance is greater than the first difference.

There is provided an apparatus comprising a plurality of arrays; each array comprising a plurality of antenna elements, adjacent antenna elements of the array spaced at a first distance from one another and wherein the plurality of arrays are spaced from one other at a second distance, wherein the second distance is greater than the first difference.

The present disclosure relates to a pre-5.sup.th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4.sup.th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to an antenna structure for signal radiation in a transmission device. An apparatus for signal radiation includes a feeding unit configured to radiate a signal, and a guiding unit, that consists of a plurality of elements physically spaced from one another, configured to adjust a radiation pattern of the signal radiated by the feeding unit by generating a radio wave in a Transverse Electric (TE) mode. Further, the present invention also includes embodiments different from the above-described embodiment.

A broadband multi-bay antenna array comprising an upper antenna element group and a lower antenna element group. Each of the upper antenna group and lower antenna group comprises a pair of antenna elements separated by a distance of one-half wavelength at mid-band wavelength. Radiating elements of the first antenna in each pair are positioned in a first orientation and radiating elements of the second antenna in each pair are positioned in a second orientation which differs from the orientation of the first antenna by 180 degrees (flipped over). A center feed input port is positioned between the upper antenna element group and the lower antenna element group and is electrically coupled to each of the first, second, third and fourth antenna elements.

A broadband multi-bay antenna array comprising an upper antenna element group and a lower antenna element group. Each of the upper antenna group and lower antenna group comprises a pair of antenna elements separated by a distance of one-half wavelength at mid-band wavelength. Radiating elements of the first antenna in each pair are positioned in a first orientation and radiating elements of the second antenna in each pair are positioned in a second orientation which differs from the orientation of the first antenna by 180 degrees (flipped over). A center feed input port is positioned between the upper antenna element group and the lower antenna element group and is electrically coupled to each of the first, second, third and fourth antenna elements.

An antenna assembly includes a balanced antenna feed configured to receive a differential signal and a ground plane. The assembly further includes a first conductive dipole arm in planar alignment with a surface of the ground plane and a second conductive dipole arm in planar alignment with the surface of the ground plane and adjacent to the first conductive dipole arm. The assembly further includes a first feedline in electrical communication with the first conductive dipole arm and the balanced antenna feed and a second feedline in electrical communication with the second conductive dipole arm and the balanced antenna feed. The assembly further includes a conductive wall (H-wall) in electrical communication with the ground plane and having an end adjacent to, and physically separate from, the second conductive dipole arm. The H-wall has an axial length orthogonal to the ground plane.