LANTEK ELECTRONICS, INC.
|LANTEK ELECTRONICS, INC. Patent applications|
|Patent application number||Title||Published|
|20140282812||DISTRIBUTOR AMPLIFIER HAVING A NOISE BLOCKING CIRCUIT - A distributor amplifier having a noise blocking circuit, including: a first connector; a first filter; a transformer; a voltage scaling unit; a first amplifier; a detector; a second amplifier; a comparator; a switch circuit; and a second connector. The distributor amplifier is capable of suppressing and preventing upstream RF noise from entering a cable TV system||09-18-2014|
|20140273635||POWER INSERTER HAVING FREQUENCY COMPENSATING FUNCTION - The present invention relates to a power inserter having frequency compensating function, which comprises: a housing formed with a chamber, a first opening, a second opening and a third opening; a first connector exposed outside the housing through the first opening; a second connector exposed outside the housing through the second opening; a third connector exposed outside the housing through the third opening; and characterized in that: a capacitor is further provided, a first terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the third connector, a second terminal of the capacitor is formed with a winding having at least half turn and coupled to a signal terminal of the second connector, thereby being enabled to provide the frequency compensating function.||09-18-2014|
|20140266536||FERRITE CORE WINDING STRUCTURE WITH HIGH FREQUENCY RESPONSE - The present invention provides a ferrite core winding structure with high frequency response, which comprises: a ferrite core formed with at least a penetrated hole, a first enamel wire formed with a first end and a second end, and a second enamel wire formed with a first end and a second end; wherein, the first end of the first enamel wire and the first end of the second enamel wire are mutually twisted for at least one turn and then jointly passed the penetrated hole, the second end of the first enamel wire and the second end of the second enamel wire are jointly encircled the ferrite core then passed the penetrated hole, the second end of the first enamel wire is respectively encircled the ferrite core for at least one turn at two sides of the winding formed by the first end of the first enamel wire, then the second end of the first enamel wire and the first end of the second enamel wire are twisted for plural turns at the outer side of the ferrite core thereby forming a common end.||09-18-2014|
|20140262467||CONTACT SURFACE FOR A PIN HOLE - The present invention relates to an improved contact surface of pin hole (e.g, a ground pin hole, screw fastening hole, or the like), which is adopted on a substrate, the substrate is formed with at least a pin hole (e.g, a ground pin hole, screw fastening hole, or the like) hole and characterized in that: the periphery of the pin hole (e.g, a ground pin hole, screw fastening hole, or the like) is formed with plural soldering joints and plural penetrated holes, thereby allowing a pin (e.g., pin, ground pin, screw, or the like) and the substrate to be formed with an excellent contact surface for achieving a grounding effect.||09-18-2014|
|20130258542||Lightning Protective High-Voltage Divider - The present invention relates to a lightning protective high-voltage divider, which comprises: a printed circuit board; an impedance coil; a coupling capacitor having one end being coupled to the signal input terminal; a transformer having a primary coil and a secondary coil, wherein one end of the primary coil is coupled to the other end of the coupling capacitor, the other end of the primary coil is grounded, the secondary coil is coupled to at least a signal output terminal, so the input signal inputted by the signal input terminal is enabled to be coupled to the signal output terminal through the primary coil and the secondary coil; when a lightning surge current occurs, the impedance coil is able to guide the surge current to the ground, thereby protecting the coupling capacitor from being damaged.||10-03-2013|
|20130164967||INSULATION DISPLACEMENT TERMINAL BLOCK, ELECTRICAL JACK, JACK MODULE AND MODULAR PATCH PANEL - An insulation displacement contact terminal block for providing electrical contact with a bundle of twisted pair wires having at least two differentially driven wire-pairs, a first wire-pair diverging from a second wire-pair at a diverging point of the bundle, and a first wire of each wire-pair untwisting from a second wire of that wire-pair at an untwisting point, the terminal block comprising a first contact-pair and a second contact-pair. The first contact-pair comprising first and second insulation displacement contacts for electrical connection with respective first and second wires of the first wire-pair. The second contact-pair comprising first and second insulation displacement contacts for electrical connection with respective first and second wires of the second wire-pair. The first and second insulation displacement contacts of each contact-pair are substantially equidistant from the untwisting point and are proximate to the untwisting point.||06-27-2013|
|20110028026||SHIELD-TYPE COMMUNICATION SOCKET - A shield-type communication socket includes a housing; a first terminal seat, having a plurality of first terminals; a printed circuit board (PCB), having a plurality of first openings and a plurality of second openings; a plurality of IDC terminals; a second terminal seat; a terminal pressing member; a first pressing cover, rotatably pivoted on one side of the housing; and a second pressing cover, rotatably pivoted on another side of the housing. With the above structure, a cable can be easily accommodated in the communication socket and the plurality of IDC terminals and the plurality of first terminals are securely electrically connected.||02-03-2011|
Patent applications by LANTEK ELECTRONICS, INC.