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    Vapor chamber amplifier module
    3.
    发明授权
    Vapor chamber amplifier module 有权

    公开(公告)号：US10103692B2

    公开(公告)日：2018-10-16

    申请号：US15312717

    申请日：2015-04-29

    申请人： CommScope Technologies LLC

    发明人： Sammit A. Patel ,  Yongjie Xu ,  Qiyun Gu ,  Richard W. Brown

    IPC分类号： H03F1/30 ,  H05K7/20 ,  H01L23/427 ,  H05K3/34 ,  H05K1/18 ,  H03F3/213 ,  H01L23/66 ,  H05K1/02 ,  H01L23/40 ,  H01L29/78

    摘要： In one embodiment, an electronic system includes a printed circuit board, one or more packaged semiconductor devices, and a vapor chamber having a top and a bottom and enclosing a sealed cavity that is partially filled with a coolant. The vapor chamber comprises a thermo-conductive and electro-conductive material. The top of the vapor chamber has one or more depressions formed therein, each depression receiving and thermo-conductively connected to at least part of a bottom of a corresponding packaged semiconductor device, which is mounted through a corresponding aperture in the PCB. A heat sink may be thermo-conductively attached to the bottom of the vapor chamber.

    Radial fin heat sink for remote radio heads and the like
    4.
    发明授权
    Radial fin heat sink for remote radio heads and the like 有权

    公开(公告)号：US10028333B2

    公开(公告)日：2018-07-17

    申请号：US14829028

    申请日：2015-08-18

    申请人： CommScope Technologies LLC

    发明人： Qiyun Gu ,  YongJie Xu ,  Sammit Patel

    IPC分类号： H05K7/20 ,  H04W88/08 ,  H01L23/367 ,  F28F3/02

    摘要： In one embodiment, an apparatus includes three remote radio heads (RRHs) mounted on a pole using one or more triangular brackets, each RRH connected to a corresponding antenna. Each RRH includes an electronics module, a heat sink mounted on the electronics module, and a cover attached to the heat sink. The heat sink comprises a base, a plurality of attached forward-facing fins, and a pair of backward-facing fins. Each forward-facing fin and backward-facing fin comprises a proximal end attached to the base and an opposite distal end. The proximal ends of the plurality of forward-facing fins are collinear. The distal ends of the plurality of forward-facing fins and the backward-facing fins define an arc of an ellipse.

    MOUNTING SYSTEMS FOR BASE STATION ANTENNAS
    5.
    发明公开
    MOUNTING SYSTEMS FOR BASE STATION ANTENNAS 审中-公开

    公开(公告)号：US20240113419A1

    公开(公告)日：2024-04-04

    申请号：US18475756

    申请日：2023-09-27

    申请人： CommScope Technologies LLC

    发明人： Xiang Li ,  YongJie Xu ,  Ligang Wu ,  XiaoHua Hou ,  Qiyun Gu

    IPC分类号： H01Q1/24

    CPC分类号： H01Q1/246

    摘要： The present application is directed to a mounting system for a base station antenna. The system includes a passive antenna and an active antenna module and a mounting kit. The mounting kit includes an upper radio mounting bracket assembly and a lower radio mounting bracket assembly, and is configured to mount and secure an upper portion of the passive antenna to a mounting structure and mount and secure the active antenna module to the mounting structure behind the passive antenna. The system further includes a middle antenna mounting bracket assembly configured to pivotably mount a middle portion of the passive antenna to the mounting structure and a lower antenna mounting bracket assembly configured to slidably and/or pivotably mount a lower portion of the passive antenna to the mounting structure. The mounting system is configured to adjust the base station antenna downwardly or upwardly to a desired angle of tilt. Mounting kits and methods of operating same are also described herein.

    RADIO FREQUENCY CONNECTOR, ANTENNA ASSEMBLY, AND BASE STATION ANTENNA
    7.
    发明申请
    RADIO FREQUENCY CONNECTOR, ANTENNA ASSEMBLY, AND BASE STATION ANTENNA 有权

    公开(公告)号：US20230115962A1

    公开(公告)日：2023-04-13

    申请号：US17822288

    申请日：2022-08-25

    申请人： CommScope Technologies LLC

    发明人： Yongjie Xu ,  Liqing Wang ,  Qiyun Gu

    IPC分类号： H01Q1/24 ,  H01Q5/335

    摘要： The present disclosure relates to an RF connector for base station antennas, which comprises an inner conductor, an outer conductor, and an insulator between the inner conductor and the outer conductor; wherein the inner conductor and the outer conductor of the RF connector are formed of conductive polymer, and the RF connector is manufactured through a co-extrusion molding process. In addition, the present disclosure also relates to an antenna assembly and a base station antenna.

    RADIAL FIN HEAT SINK FOR REMOTE RADIO HEADS AND THE LIKE
    8.
    发明申请
    RADIAL FIN HEAT SINK FOR REMOTE RADIO HEADS AND THE LIKE 有权
    用于远程无线电头和类似的径向散热片

    公开(公告)号：US20160066476A1

    公开(公告)日：2016-03-03

    申请号：US14829028

    申请日：2015-08-18

    申请人： CommScope Technologies LLC

    发明人： Qiyun Gu ,  YongJie Xu ,  Sammit Patel

    IPC分类号： H05K7/20 ,  H04W88/08 ,  F28F13/00

    CPC分类号： H04W88/08 ,  F28F3/02 ,  H01L23/3675 ,  H05K7/20127 ,  H05K7/20409

    摘要： In one embodiment, an apparatus includes three remote radio heads (RRHs) mounted on a pole using one or more triangular brackets, each RRH connected to a corresponding antenna. Each RRH includes an electronics module, a heat sink mounted on the electronics module, and a cover attached to the heat sink. The heat sink comprises a base, a plurality of attached forward-facing fins, and a pair of backward-facing fins. Each forward-facing fin and backward-facing fin comprises a proximal end attached to the base and an opposite distal end. The proximal ends of the plurality of forward-facing fins are collinear. The distal ends of the plurality of forward-facing fins and the backward-facing fins define an arc of an ellipse.

    摘要翻译： 在一个实施例中，装置包括使用一个或多个三角形支架安装在杆上的三个远程无线电头（RRH），每个RRH连接到对应的天线。 每个RRH包括电子模块，安装在电子模块上的散热器和连接到散热器的盖。 散热器包括基座，多个附接的前向翅片和一对向后的翅片。 每个前向翅片和后向翼片包括附接到基部的近端和相对的远端。 多个前向翅片的近端共线。 多个前向翅片和后向翼片的远端限定椭圆弧。