Invention Grant
US09508513B1 Coaxial RF switch optoelectronic indicators and method of making same
有权
同轴射频开关光电指示器及其制作方法
- Patent Title: Coaxial RF switch optoelectronic indicators and method of making same
- Patent Title (中): 同轴射频开关光电指示器及其制作方法
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Application No.: US14883537Application Date: 2015-10-14
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Publication No.: US09508513B1Publication Date: 2016-11-29
- Inventor: Jun Shen
- Applicant: Jun Shen
- Applicant Address: CN Suzhou
- Assignee: Magvention (Suzhou), Ltd.
- Current Assignee: Magvention (Suzhou), Ltd.
- Current Assignee Address: CN Suzhou
- Priority: CN201510629019 20150929
- Main IPC: H01H50/08
- IPC: H01H50/08 ; H01H50/24
Abstract:
A coaxial RF switch optoelectronic indicator comprising a light-emitting diode (LED), a photo sensor, and a shutter assembly wherein the shutter assembly interacts with the soft-iron rocker in the switch and causes the optical path between the LED and photo-sensor to open or close, corresponding to the states (connected or disconnected) of an RF channel in the switch, providing an indicator means to the switch.
Public/Granted literature
- US2152278A Mower Public/Granted day:1939-03-28
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