Title:
LCL HIGH POWER COMBINER
Document Type and Number:
WIPO Patent Application WO/2012/033729
Kind Code:
A3
Abstract:
A combiner includes N coaxial cables each configured to connect to a respective output of N radio frequency power amplifiers, where N is an integer greater than one. Each of the N coaxial cables is configured to receive an amplified radio frequency signal from a respective one of the N radio frequency power amplifiers. A board includes capacitances and is configured to connect to each of the N coaxial cables and combine the radio frequency signals. The N coaxial cables and the capacitances provide N inductance and capacitance combinations. A connector is configured to connect an output of the board to a load.
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Inventors:
OWEN CHRISTOPHER MICHAEL (US)
Application Number:
PCT/US2011/050492
Publication Date:
May 03, 2012
Filing Date:
September 06, 2011
Export Citation:
Assignee:
MKS INSTR INC (US)
OWEN CHRISTOPHER MICHAEL (US)
OWEN CHRISTOPHER MICHAEL (US)
International Classes:
H01P5/12; H01B9/04; H03F3/60; H03F3/68
Foreign References:
| US20040140863A1 | 2004-07-22 | |||
| US20080204134A1 | 2008-08-28 | |||
| US20070063791A1 | 2007-03-22 |
Other References:
See also references of EP 2614554A4
Attorney, Agent or Firm:
LAFATA, Joseph M. et al. (Dickey & Pierce P.L.C.,P.O. Box 82, Bloomfield Hills Michigan, US)
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