Abstract:
PROBLEM TO BE SOLVED: To provide a single package communication device including antenna elements forming a plurality of independently selectable arrays.SOLUTION: An antenna element in a different array can transmit and/or receive a data signal in a different signal angle range. The communication device can include a switch module that separately activates an individual array. A radio frequency (RF) communication module can be included in a communication device package. The RF communication module can be configured to perform communication in a millimeter wave network using the plurality of antenna element arrays.
Abstract:
PROBLEM TO BE SOLVED: To provide methods of forming a microelectronic packaging structure and associated structures formed thereby.SOLUTION: Those methods and structures may include forming a package structure comprising: a discrete antenna disposed on a back side of a device, where the discrete antenna comprises an antenna substrate; and a through antenna substrate via vertically disposed through the antenna substrate. A through device substrate via that is vertically disposed within the device is coupled with the through antenna substrate via, and a package substrate is coupled with an active side of the device.
Abstract:
PROBLEM TO BE SOLVED: To provide, in the field of antennas, a multiband antenna array using electromagnetic bandgap structures.SOLUTION: In an embodiment, a multiband antenna array using electromagnetic bandgap structures is provided. In this regard, an antenna array is introduced having two or more planar antennas disposed substantially on a surface of a substrate, a first set of electromagnetic bandgap (EBG) cells disposed substantially between and on plane with the antennas, and a second set of EBG cells disposed within the substrate and below the antennas. Other embodiments are also disclosed and claimed.
Abstract:
In various aspects, a radio frequency circuit is provided. The radio frequency circuit may include a substrate that may include a radio frequency front-end to antenna (RF FE-to-Ant) connector. The RF FE-to-Ant connector may include a conductor track structure and a substrate connection structure coupled to the conductor track structure. The substrate may include radio frequency front-end circuitry monolithically integrated in the substrate. The substrate connection structure may include at least one of a solderable structure, a weldable structure, or an adherable structure. The substrate connection structure may be configured to form at least one radio frequency signal interface with an antenna circuit connection structure of a substrate-external antenna circuit. The substrate may include an edge region. The substrate connection structure may be disposed in the edge region.
Abstract:
resumo patente de invenção: "estruturas de pacote incluindo antenas distintas montadas em um dispositivo". métodos de formar uma estrutura de empacotamento microeletrônica e estruturas associadas formadas assim são descritas. esses métodos e estruturas podem incluir formar uma estrutura de pacote compreendendo uma antena distinta disposta em um lado traseiro de um dispositivo, em que a antena distinta compreende um substrato de antena, uma via através de substrato de antena disposta verticalmente através do substrato de antena. uma via através de substrato de dispositivo que é disposta verticalmente dentro do dispositivo é acoplada à via através de substrato de antena, e um substrato de pacote é acoplado a um lado ativo do dispositivo.
Abstract:
Various devices, systems, and/or methods perform wireless chip to chip high speed data transmission. Strategies for such transmission include use of improved microbump antennas, wireless chip to chip interconnects, precoding and decoding strategies, channel design to achieve spatial multiplexing gain in line of sight transmissions, open cavity chip design for improved transmission, and/or mixed signal channel equalization.
Abstract:
In various aspects, a device-to-device communication system is provided including a first device and a second device. Each of the first device and the second device includes an antenna, a radio frequency frond-end circuit, and a baseband circuit. Each of the first device and the second device are at least one of a chiplet or a package. The device-to-device communication system further includes a cover structure housing the first device and the second device. Each of the first device and the second device are at least one of a chiplet or a package. The device-to- device communication system further includes a radio frequency signal interface wirelessly communicatively coupling the first device and the second device. The radio frequency signal interface includes the first antenna and the second antenna.
Abstract:
A die package is described that includes a substrate to carry passive components. In one example, the package has a semiconductor die having active circuitry near a front side of the die and having a back side opposite the front side, and a component substrate near the back side of the die. A plurality of passive electrical components are on the component substrate and a conductive path connects a passive component to the active circuitry. The die has a silicon substrate between the front side and the back side and the conductive path is a through-silicon via through the die from the back side to the active circuit.
Abstract:
resumo patente de invenção: "estruturas de pacote incluindo antenas distintas montadas em um dispositivo". métodos de formar uma estrutura de empacotamento microeletrônica e estruturas associadas formadas assim são descritas. esses métodos e estruturas podem incluir formar uma estrutura de pacote compreendendo uma antena distinta disposta em um lado traseiro de um dispositivo, em que a antena distinta compreende um substrato de antena, uma via através de substrato de antena disposta verticalmente através do substrato de antena. uma via através de substrato de dispositivo que é disposta verticalmente dentro do dispositivo é acoplada à via através de substrato de antena, e um substrato de pacote é acoplado a um lado ativo do dispositivo.
Abstract:
Verfahren zum Ausbilden einer Paketstruktur (100; 131; 132), das Folgendes umfasst:Bereitstellen eines elektronischen Bauelements (118) mit einer aktiven Seite (120) und einer gegenüberliegenden Rückseite;Bereitstellen eines Paketsubstrats (126) auf der aktiven Seite (120) des Bauelements (118);Bilden einer diskreten Antenne (102) auf der Rückseite des Bauelements (118), wobei die diskrete Antenne (102) ein Antennensubstrat (104) umfasst;Bilden einer Antennensubstrat-Durchkontaktierung (108) durch das Antennensubstrat (104), wobei die Antennensubstrat-Durchkontaktierung (108) vertikal durch das Antennensubstrat (104) angeordnet ist,Koppeln der Antennensubstrat-Durchkontaktierung (108) mit einer Substrat-Durchkontaktierung (116), die vertikal innerhalb des Bauelements (118) angeordnet ist, undelektrisches Koppeln des Bauelements (118) mit dem Paketsubstrat (126),wobei die Antennensubstrat-Durchkontaktierung (108) mit der Substrat-Durchkontaktierung (116) durch eine leitende Struktur oder Metall-Metall-Bindung gekoppelt ist,wobei das Verfahren ferner das Bilden eines Erdantennenkontakts (111) auf einem unteren Abschnitt der diskreten Antenne (102) umfasst,wobei der Erdantennenkontakt (111) mit einer Erdungssubstrat-Durchkontaktierung (117) elektrisch gekoppelt ist, die vertikal innerhalb des Bauelements (118) angeordnet ist.