Invention Grant
- Patent Title: Impedance transforming hybrid coupler
- Patent Title (中): 阻抗变换混合耦合器
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Application No.: US12475827Application Date: 2009-06-01
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Publication No.: US08174338B2Publication Date: 2012-05-08
- Inventor: Thomas J. Dowling
- Applicant: Thomas J. Dowling
- Applicant Address: US NY Holbrook
- Assignee: Innovative Power Products, Inc.
- Current Assignee: Innovative Power Products, Inc.
- Current Assignee Address: US NY Holbrook
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Main IPC: H01P5/18
- IPC: H01P5/18 ; H01P3/08

Abstract:
AN RF hybrid coupler is described having a coupling section and impedance matching transformer sections. The coupler, constructed of Strpline patterns, accepts an RF input signal at a first impedance value and outputs a plurality of RF signals at a second impedance value. The output RF signals are at equal amplitudes to one another and at lower amplitude than the input RF signal.
Public/Granted literature
- US20090295497A1 IMPEDANCE TRANSFORMING HYBRID COUPLER Public/Granted day:2009-12-03
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