Invention Grant
- Patent Title: Resistance-type splitting apparatus
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Application No.: US15959165Application Date: 2018-04-20
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Publication No.: US10284811B1Publication Date: 2019-05-07
- Inventor: Chien-Chung Lee , Mao-Peng Yu , Ming-Da Peng
- Applicant: CABLE VISION ELECTRONICS CO., LTD
- Applicant Address: TW New Taipei
- Assignee: CABLE VISION ELECTRONICS CO., LTD
- Current Assignee: CABLE VISION ELECTRONICS CO., LTD
- Current Assignee Address: TW New Taipei
- Agency: HDLS IPR Services
- Agent Chun-Ming Shih
- Priority: TW107203512U 20180319
- Main IPC: H04N21/426
- IPC: H04N21/426 ; H04N21/61 ; H04N7/10

Abstract:
A resistance-type splitting apparatus includes a transformer and a resistor distribution circuit. The resistor distribution circuit is electrically connected to the transformer. The resistor distribution circuit includes a plurality of distribution resistors. The distribution resistors are electrically connected to the transformer. The distribution resistors of the resistor distribution circuit are arranged as a radial pattern. The transformer receives a cable television signal. After the transformer receives the cable television signal, the transformer distributes the cable television signal through the distribution resistors. A transformer turns ratio of the transformer is adjusted to perform an impedance matching with the distribution resistors of the resistor distribution circuit.
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