公开(公告)号：US10199986B2

公开(公告)日：2019-02-05

申请号：US15739675

申请日：2015-06-26

Applicant: OLYMPUS CORPORATION

Inventor： John B. Groe ,  Anton Karnitski ,  Kishore Rama Rao

IPC: H03L7/06 ,  H03B5/12 ,  H03L7/185 ,  H03L7/099

Abstract: Systems and methods are provided in which a voltage-controlled oscillator for a radio transmitter includes a LC tank circuit, and a muting circuit. The LC tank circuit includes an inductive element and a capacitive element; wherein the inductive element of the LC tank circuit includes the antenna of the transmitter. The muting circuit can include a variable resistor connected in parallel with the LC tank circuit.

公开(公告)号：US20180198410A1

公开(公告)日：2018-07-12

申请号：US15739675

申请日：2015-06-26

Applicant: OLYMPUS CORPORATION

Inventor： John B. Groe ,  Anton Karnitski ,  Kishore Rama Rao

IPC: H03B5/12 ,  H03L7/185 ,  H03L7/099

CPC classification number: H03B5/1215 ,  H03B5/1234 ,  H03B5/1253 ,  H03B5/1278 ,  H03B2200/004 ,  H03L7/099 ,  H03L7/185

Abstract: Systems and methods are provided in which a voltage-controlled oscillator for a radio transmitter includes a LC tank circuit, and a muting circuit. The LC tank circuit includes an inductive element and a capacitive element; wherein the inductive element of the LC tank circuit includes the antenna of the transmitter. The muting circuit can include a variable resistor connected in parallel with the LC tank circuit.