Transparent linear optical transmission of passband and baseband electrical signals

    公开(公告)号:US10951315B2

    公开(公告)日:2021-03-16

    申请号:US16326227

    申请日:2017-08-28

    Abstract: An electro-optic system, the electro-optic system that may include an input port that is configured to receive a bandpass signal that conveys information; wherein the bandpass signal is a radio frequency (RF) signal; an optical carrier source that is configured to generate an optical carrier signal having an optical carrier frequency; at least one electrical bias circuit that is configured to generate at least one electrical bias signal; an electro-optic modulation circuit that is linear at the optical field; a manipulator that is configured to (a) receive the at least one electrical bias signal and the bandpass signal, (b) generate, based on the at least one electrical bias signal and the bandpass signal, at least one modulating signal; wherein the electro-optic modulation circuit is configured to modulate the optical carrier by the at least one modulating signal to provide an output optical signal that comprises at least one optical pilot tone and at least one optical sideband that conveys the information.

    ELECTROKINETICALLY SEPARATING, ENCAPSULATING AND EXTRACTING ANALYTES ON A MICROFLUIDIC DEVICE

    公开(公告)号:US20200061616A1

    公开(公告)日:2020-02-27

    申请号:US16108654

    申请日:2018-08-22

    Abstract: Embodiments of the invention are directed to a method of separating and encapsulating an analyte on a microfluidic device in order to extract the analyte. A microfluidic device is provided having a main microchannel and a set of one or more auxiliary microchannels, each branching to the main microchannel at respective junctions therewith. A mixture is introduced as a single phase in the main microchannel in order to electrokinetically separate an analyte from the introduced mixture, and in order to confine the separated analyte in a microchannel portion of the main microchannel. The microchannel portion adjoins one of the junctions. One or more encapsulating volumes of an encapsulating phase are injected in the main microchannel via one or more of the auxiliary microchannels. The encapsulating phase is immiscible with said single phase. The encapsulated analyte is extracted from the main microchannel via one or more of the auxiliary microchannels.

    ROBUST GMOS
    55.
    发明申请
    ROBUST GMOS 审中-公开

    公开(公告)号:US20190064106A1

    公开(公告)日:2019-02-28

    申请号:US16106598

    申请日:2018-08-21

    Inventor: YAEL NEMIROSKY

    Abstract: A gas sensing device, that may include a suspended gas sensing element, a frame that supports the suspended gas sensing element, and one or more traps for trapping at least one out of Siloxane and silicon dioxide. The suspended gas sensing element may include a gas reactive element that has a gas dependent temperature parameter, and a semiconductor temperature sensing element that is thermally coupled to the gas reactive element, and is configured to generate detection signals that are responsive to a temperature of the gas reactive element. The gas reactive element and the semiconductor temperature sensing element are of microscopic scale.

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