Invention Grant
US08773108B2 System, method, and apparatus for a safe powerline communications instrumentation front-end
有权
用于安全电力线通信仪表前端的系统，方法和设备
- Patent Title: System, method, and apparatus for a safe powerline communications instrumentation front-end
- Patent Title (中): 用于安全电力线通信仪表前端的系统，方法和设备
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Application No.: US12943493Application Date: 2010-11-10
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Publication No.: US08773108B2Publication Date: 2014-07-08
- Inventor: Walter Curt , Christopher Mullins
- Applicant: Walter Curt , Christopher Mullins
- Applicant Address: US VA Mt. Crawford
- Assignee: Power Monitors, Inc.
- Current Assignee: Power Monitors, Inc.
- Current Assignee Address: US VA Mt. Crawford
- Agency: Dinsmore & Shohl LLP
- Main IPC: G01R19/00
- IPC: G01R19/00
Abstract:
A safe powerline communications instrumentation front end device including a voltage input for receiving a line voltage from a powerline, a voltage reducer for reducing the voltage of the line voltage, a filtering system for extracting a Power Line Communications (PLC) signal from the line voltage, and an analog output for outputting the PLC signal as an analog signal for communications test equipment.
Public/Granted literature
- US20110109320A1 SYSTEM, METHOD, AND APPARATUS FOR A SAFE POWERLINE COMMUNICATIONS INSTRUMENTATION FRONT-END Public/Granted day:2011-05-12
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