Amplifier housing
    1.
    发明授权
    Amplifier housing 失效
    放大器外壳

    公开(公告)号:US5545847A

    公开(公告)日:1996-08-13

    申请号:US935202

    申请日:1992-08-26

    IPC分类号: H02G3/08 H04N7/10

    CPC分类号: H04N7/104 H02G3/081

    摘要: A housing for a CATV circuit board has exterior cable pores and stations for connection to a circuit board. Flexible coaxial leads allow any port to be connected to selected one of a number of stations. The stations may be composed of a horizontal flexible lead and a vertical terminal for the circuit board. The position of the station may vary within a preset tolerance to facilitate connection to the circuit board. End sections may be provided at the ports and provided with means for separating or combining the RF and AC signals. A tray for seating in the housing and for receiving the circuit board may be shaped to ground the outer conductor from a station and forms also the ground for the circuit board.

    摘要翻译: 用于CATV电路板的壳体具有用于连接到电路板的外部电缆孔和站。 灵活的同轴引线允许任何端口连接到多个站中的选定的一个。 站可以由水平柔性引线和用于电路板的垂直端子组成。 站的位置可以在预设的公差内变化,以便于连接到电路板。 端部可以设置在端口处并且设置有用于分离或组合RF和AC信号的装置。 用于安置在壳体中并用于接收电路板的托盘可以被成形为将外部导体与工作台接地并且还形成用于电路板的接地。

    Finned housing
    2.
    发明授权
    Finned housing 失效
    金属房屋

    公开(公告)号:US5150278A

    公开(公告)日:1992-09-22

    申请号:US700844

    申请日:1991-04-16

    IPC分类号: H02G15/117 H05K7/10

    CPC分类号: H05K7/1015 H02G15/117

    摘要: An electrical component housing has a wall with an outwardly facing wall shaped to define rows of cooling fins with row channels between. Gaps are provided in the fin rows to define angle channels at 30.degree. to 60.degree. to the row channels.

    摘要翻译: 电气部件壳体具有壁,所述壁具有向外的壁,其形状设置成限定行之间的行通道的冷却片排。 在翅片排中设置间隙,以在行通道上限定30°至60°的角度通道。

    Dial
    3.
    发明授权
    Dial 失效
    拨号

    公开(公告)号:US5692452A

    公开(公告)日:1997-12-02

    申请号:US418281

    申请日:1995-04-07

    申请人: Zdenek Nepovim

    发明人: Zdenek Nepovim

    IPC分类号: G09F11/23 G09F11/04

    CPC分类号: G09F11/23

    摘要: A plate forming the lid of a housing for use in coaxial cable distribution systems has a first distribution port on one side and a second distribution port. A dial is mounted on the exterior of the plate which will indicate RF current flow and tap values.

    摘要翻译: 形成用于同轴电缆分配系统的壳体的盖的板在一侧具有第一分配端口和第二分配端口。 表盘安装在板的外部,这将指示RF电流和抽头值。