摘要:
A connector for use in attaching a coaxial cable includes a conducting body having a pair of insulators mounted at the ends of the conducting body. The insulators support the ends of a center pin formed from a conducting material. The ends of the center pin can include contact structures having pairs of front and back contact leaves defining pin-shaped connectors that each provide an area of increased surface contact with a center conducting wire of the coaxial cable to enable larger and more consistent current flows and enhanced radio frequency return loss for the connector.
摘要:
A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
摘要:
A mount for mounting a reflector of a satellite dish is provided. In one embodiment, the mount includes one or more first hooks and one or more second hooks located offset from the one or more first hooks, wherein the one or more second hooks are spring loaded and the one or more first hooks and the one or more second hooks fasten the reflector of the satellite dish to the mount.
摘要:
A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
摘要:
A motion detection camera device includes a housing, a camera, at least two motion detectors, and a controller. The camera is located within the housing. The motion detectors on the housing are used to detect motions a distance away from the housing, whereby a core zone includes partial detecting zones of each and every motion detector and the core zone within a picture taking zone of the camera. The controller is for controlling the camera, whereby receiving signals from the motion detectors and giving a picture taking signal to the camera when an object enters the core zone. As such, a desired object in the position of picture is controlled and over sensitivity or over insensitivity of a single motion detector is avoided.
摘要:
This invention is a signal coupler that works with, but is not restricted to multi-satellite, multi-receiver systems using one cable with a multi-slot transponder selector. The invention solves the difficulty of connecting a multi-output signal coupler to multiple receivers, where each receiver exhibits the characteristics of a master as specified by the DiSEqC protocol. By using a microcontroller with store and forward characteristics, it solves the issues of receiver command collisions, and is able to direct return commands (in DiSEqC 2.x systems) to only the receiver that initiated the communication.
摘要:
In one example an apparatus is provided. The apparatus includes a housing for coupling a satellite dish, an elevation adjustment bolt to perform an elevation adjustment on the satellite dish, an azimuth adjustment bolt to perform an azimuth adjustment on the satellite dish, a plate for coupling one or more U-bolts coupled to the housing, the plate comprising a curved portion that sits flush along a perimeter of a pole and a movable tab member coupled to the plate to allow for a plurality of different pole mounting configurations.
摘要:
The present disclosure provides a dual band antenna. In one embodiment, the dual band antenna includes providing a trapezoidal monopole portion, wherein the trapezoidal monopole portion for operating in a low frequency range, a spiral portion coupled to the trapezoidal monopole portion, wherein the spiral portion for operating at a high frequency range, wherein the trapezoidal monopole portion and the spiral portion operate in multiple bands of a mobile communications network and a coaxial connection coupled to the trapezoidal monopole portion for communicatively coupling to a router.
摘要:
A connector for attaching a cable to a terminal includes a connector body with a hex head fastener rotatably attached at one end of the body. A compressible gasket or clamp sleeve is positioned along the connector body for engaging and sealing about a portion of the jacket of the cable received within the connector.
摘要:
A fitting member for connecting a coaxial cable having an electrically conductive member to a second electrically conductive member. In one embodiment of the present invention, the fitting member comprises a connector body, an outer tube mounted to the connector body, an inner tube having a tube body for receiving a free end of the electrically conductive member of the coaxial cable therethrough, wherein the tube body comprises a neck portion, a flange extending from the neck portion, a first shoulder extending from the flange, a second shoulder extending from the first shoulder for engaging with the outer tube, a first step formed at the junction of the second shoulder and the first shoulder so as to limit the axial motion of the outer tube, a second step formed at the junction of the first shoulder and the flange, a third step formed at the junction of flange and the neck portion, and a sleeve tube insertable into the connector body for holding the coaxial cable.