公开(公告)号：US20020190914A1

公开(公告)日：2002-12-19

申请号：US10083281

申请日：2002-02-26

发明人： Glenn P. Gillen

IPC分类号： H01Q009/34 ,  H01Q001/12

CPC分类号： E04H5/02 ,  H01Q1/1242

摘要： An antenna tower and support apparatus includes a foundation and a building mounted on the foundation, the building including a plurality of vertically spaced apart building sections (preferably two, three or more), a bottom and a top. A tower is supported upon the top of the building. A plurality of antenna are attached at multiple elevational positions. Each building section has a security area that is separate from the security area of the other building sections. A plurality of antenna portals are provided at least one on each building section. A plurality of antenna cables are provided, each cable extending from an antenna to a security area of a building section via an antenna portal, wherein each security area has at least one antenna cable that extends to it. Each security area has telecommunications equipment that is connected to one of the antenna cables.

公开(公告)号：US20040164921A1

公开(公告)日：2004-08-26

申请号：US10784952

申请日：2004-02-25

发明人： David A. Hill

IPC分类号： H01Q009/34

CPC分类号： H01Q1/42 ,  H01Q1/246 ,  H01Q11/10 ,  H01Q19/10 ,  Y10T29/49016

摘要： An antenna system that includes a directional antenna designed to reduce the occurrence of side lobes, thus reducing the possibility of interference with other radio frequencies is disclosed. The directional antenna includes an antenna member and a reflecting tube. The reflective tube is sleeved over the antenna member. The reflective serves to block unwanted radial side lobes. The directional antenna can also include provisions that assist in suspending the antenna member within the reflective tube.

公开(公告)号：US20040004578A1

公开(公告)日：2004-01-08

申请号：US10188032

申请日：2002-07-03

发明人： Jeffrey H. Steinkamp

IPC分类号： H01Q009/34 ,  H01Q001/12

CPC分类号： E04H12/10 ,  H01Q1/1242

摘要： An antenna mast is disclosed that has N faces, N corners that are intermediate adjacent faces, and N fins that each include a plurality of bars that extend between a first side and a second side of each fin in a direction opposite to an adjacent one of the plurality of bars. The antenna mast disclosed is lightweight, easy to maneuver and utilizes minimal raw material, while maintaining its structural integrity.

公开(公告)号：US20030048233A1

公开(公告)日：2003-03-13

申请号：US10181302

申请日：2002-09-11

发明人： Willem Yvo Schotman ,  Peter Veldt

IPC分类号： H01Q001/12 ,  H01Q009/34

CPC分类号： F16F7/10 ,  E04H12/10 ,  H01Q1/005 ,  H01Q1/1242

摘要： Mast for a source of electromagnetic waves, comprising a number of peripheral rods (1) extending in vertical direction, the peripheral rods being mutually connected by transverse rods (2), and forming a space for accommodating the electromagnetic wave source in, or at the top of, the mast. The mast is provided with a stabilisation device for reducing uncontrollable natural vibrations in the event of hypercritical wind speeds, said device being accommodated in, or on top of, the mast. The mast advantageously supports a lining of dishes (7).

摘要翻译： 用于电磁波源的桅杆，包括沿垂直方向延伸的多个外围杆（1），所述外围杆通过横杆（2）相互连接，并且形成用于容纳电磁波源的空间，或者在 桅杆顶部。 桅杆设置有稳定装置，用于在超临界风速的情况下减少不可控制的自然振动，所述装置容纳在桅杆中或顶部。 桅杆有利地支撑餐具的衬里（7）。

公开(公告)号：US20020140621A1

公开(公告)日：2002-10-03

申请号：US09822048

申请日：2001-03-30

发明人： John W. Harrison

IPC分类号： H01Q001/12 ,  H01Q009/34

CPC分类号： E04H12/2292 ,  H01Q1/1242

摘要： An existing monopole is strengthened to accommodate loading associated with additional elements included in over-the-air communications systems by fixing strengthening elements to the exterior surface of the monopole. Monopole strengthening may require base plate strengthening, adding anchor bolts and/or foundation strengthening. This permits an existing monopole to accommodate more elements than were initially envisioned when the monopole was initially erected.

摘要翻译： 通过将强化元件固定在单极子的外表面上，现有的单极子被加强以适应与包括在空中通信系统中的附加元件有关的载荷。 单极加固可能需要基板加强，增加锚栓和/或地基强化。 这允许现有的单极子容纳比最初设想的单极子最初架设时更多的元素。

公开(公告)号：US20010045911A1

公开(公告)日：2001-11-29

申请号：US09899729

申请日：2001-07-03

发明人： Lawrence V. Behr

IPC分类号： H01Q009/34 ,  H01Q001/12

CPC分类号： H01Q1/1207

摘要： Broadcast towers used for the co-location of wireless antennas and having a plurality of antenna wires spaced from a support are modified with an insulation system including flexible, non-conductive insulation sleeves to cover the lower section of the antenna wires. These sleeves include an inner tubular member having an inner diameter greater than the outer diameter of the antenna wire and an outer tubular member having an inner diameter greater than the outer diameter of the inner tubular member. An improved cabinet for isolating cables is also described. The cabinet includes a conductive housing having a top wall, a bottom wall, and parallel first and second side walls joining said top and bottom walls, and removable front and back plates. A non-conductive cable support frame is slidable within said housing. The side walls have corresponding attachment means, whereby a side wall of one cabinet can be aligned with and attached to a side wall of another cabinet of the same construction. Also, the top and bottom walls have corresponding attachment means, whereby a top wall of one cabinet can be aligned with and attached to a bottom wall of another cabinet of the same construction. In this manner, a plurality of cabinets can be joined to form a multi-compartment storage container.

摘要翻译： 用于无线天线的共同定位并且具有与支撑件间隔开的多个天线的广播塔被包括柔性非绝缘套管的绝缘系统改变以覆盖天线线的下部。 这些套筒包括具有大于天线的外径的内径的内管状构件和具有大于内管构件的外径的内径的外管状构件。 还描述了用于隔离电缆的改进的机柜。 机柜包括导电壳体，其具有顶壁，底壁以及平行的连接所述顶壁和底壁的第一和第二侧壁以及可拆卸的前后板。 非导电电缆支撑框架可在所述壳体内滑动。 侧壁具有相应的附接装置，由此一个机柜的侧壁可以与相同结构的另一机柜的侧壁对齐并附接到另一机柜的侧壁。 此外，顶壁和底壁具有相应的附接装置，由此一个机柜的顶壁可以与相同结构的另一机柜的底壁对准并附接到底壁。 以这种方式，可以连接多个机柜以形成多室存储容器。

公开(公告)号：US20040196206A1

公开(公告)日：2004-10-07

申请号：US10407709

申请日：2003-04-04

申请人： Harris Corporation

发明人： Geoffrey Norman Mendenhall

IPC分类号： H01Q009/34

CPC分类号： H01Q9/36 ,  H01Q9/34 ,  H01Q9/44

摘要： An antenna system is presented including an electrically conductive radiating mast that extends generally vertical relative to earth ground. The mast has a lower end for receiving RF energy for radiation thereby at an operating RF frequency and an upper end. A plurality of N radial, electrically conductive, wires are provided with each having an inner end and an outer end. The inner ends of the radial wires are electrically connected together and located proximate to the vertical mast. The radial wires are elevated throughout their lengths above the level of earth ground and extend radially outward from the vertical mast. A tuning device, such as an adjustable inductor, is connected to the radial wires for adjusting the impedance thereof such that the radial wires resonate at the operating frequency.

摘要翻译： 提出了一种天线系统，其包括相对于地面大致垂直延伸的导电辐射桅杆。 桅杆具有用于接收用于辐射的RF能量的下端，从而在工作RF频率和上端。 多个N个径向，导电的导线设置有各自具有内端和外端。 径向导线的内端电连接在一起并位于垂直桅杆附近。 径向导线在其大于地平面的高度上升高，并从垂直桅杆径向向外延伸。 诸如可调电感器的调谐装置连接到径向线以调节其阻抗，使得径向线在工作频率下谐振。

公开(公告)号：US20020140623A1

公开(公告)日：2002-10-03

申请号：US09822046

申请日：2001-03-30

发明人： John W. Harrison

IPC分类号： H01Q001/12 ,  H01Q009/34

CPC分类号： E04H12/08 ,  E04H12/12 ,  H01Q1/1242 ,  H01Q9/34

摘要： An existing monopole is strengthened to accommodate loading associated with additional elements included in over-the-air communications systems by placing expanding foam and aggregate, light weight aggregate concrete, normal weight aggregate concrete or other types of fill material into the hollow bore in the interior of the monopole. Monopole strengthening may equire base plate strengthening, adding anchor bolts and/or foundation strenghtening. This permits an existing monopole to accommodate more elements than were initially envisioned when the monopole was initially erected.

摘要翻译： 通过将膨胀的泡沫和骨料，重量轻的骨料混凝土，正常重量的骨料混凝土或其他类型的填充材料放置在内部的中空孔中，现有的单极子被加强以适应与包括在空中通信系统中的附加元件相关的负载 的单极子。 单极加固可能会使基板强化，增加地脚螺栓和/或基础强度。 这允许现有的单极子容纳比最初设想的单极子最初架设时更多的元素。

公开(公告)号：US20010015706A1

公开(公告)日：2001-08-23

申请号：US09804178

申请日：2001-03-12

发明人： Mano D. Judd

IPC分类号： H01Q021/00 ,  H01Q001/50 ,  H01Q009/34

CPC分类号： H01Q1/246 ,  H01Q3/28 ,  H01Q21/08 ,  H01Q23/00

摘要： An antenna system installation comprising a tower/support structure, and an antenna structure mounted at the top of said tower/support structure, said antenna structure comprises a plurality of antenna elements, a plurality of power amplifiers, each power amplifier being operatively coupled with one of said antenna elements and mounted closely adjacent to the associated antenna element, such that no appreciable power loss occurs between the power amplifier and the associated antenna element, each said power amplifier comprising a relatively low power, relatively low cost per watt linear power amplifier chip, a first RF to fiber transceiver mounted at the top of said tower/support structure and operatively coupled with said antenna structure, and a second RF to fiber transceiver mounted adjacent a base portion of said tower/support structure and coupled with said first RF transceiver by an optical fiber cable.

摘要翻译： 一种包括塔架/支撑结构和安装在塔架/支架结构顶部的天线结构的天线系统设备，所述天线结构包括多个天线元件，多个功率放大器，每个功率放大器可操作地与一个 的天线元件并且紧密地安装在相关联的天线元件上，使得在功率放大器和相关联的天线元件之间不发生明显的功率损耗，每个所述功率放大器包括相对低功率，相对低成本的每瓦线性功率放大器芯片 安装在所述塔架/支撑结构的顶部并与所述天线结构可操作地耦合的第一RF到光纤收发器，以及安装在所述塔架/支撑结构的基部附近并与所述第一RF收发器耦合的第二RF至光纤收发器 通过光缆。