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Page 1
High power limits of waveguide stub tuners.
Bilik V, Bezek J. Bilik V, et al. J Microw Power Electromagn Energy. 2010;44(4):178-86. doi: 10.1080/08327823.2010.11689786. J Microw Power Electromagn Energy. 2010. PMID: 21721466
Three effects limiting power handling capacity of a 2.45-GHz R-26 waveguide stub tuner have been investigated by means of electromagnetic simulation and partly by experiments: electric breakdown, microwave power dissipation in tuning stubs, and leakage of mic …
Three effects limiting power handling capacity of a 2.45-GHz R-26 waveguide stub tuner have been investigated by means …
Antenna impedance matching with neural networks.
Hemminger TL. Hemminger TL. Int J Neural Syst. 2005 Oct;15(5):357-61. doi: 10.1142/S0129065705000335. Int J Neural Syst. 2005. PMID: 16278940
There have been very few attempts to compensate for matching errors while the transmission system is in operation and most techniques have been targeted to a relatively small range of frequencies. The approach proposed here employs three small neural networks to perform re …
There have been very few attempts to compensate for matching errors while the transmission system is in operation and most techniques have b …
Stable microwave coaxial cavity plasma system at atmospheric pressure.
Song H, Hong JM, Lee KH, Choi JJ. Song H, et al. Rev Sci Instrum. 2008 May;79(5):054702. doi: 10.1063/1.2918980. Rev Sci Instrum. 2008. PMID: 18513083
The system consists of a magnetron power supply, a circulator, a directional coupler, a three-stub tuner, a dummy load, a coaxial cavity, and a central cavity. ...
The system consists of a magnetron power supply, a circulator, a directional coupler, a three-stub tuner, a dummy load, …
Note: Studies on target placement in TE(111) cylindrical cavity of electron cyclotron resonance x-ray source for the enhancement of x-ray dose.
Selvakumaran TS, Baskaran R, Singh AK, Sista VL. Selvakumaran TS, et al. Rev Sci Instrum. 2010 Mar;81(3):036104. doi: 10.1063/1.3321496. Rev Sci Instrum. 2010. PMID: 20370227
By modifying the magnetic field configuration, the resonance region is shifted to the optimum target location. The microwave transmission line is upgraded with a three stub tuner which improves the microwave coupling from the source to the target loaded cavit …
By modifying the magnetic field configuration, the resonance region is shifted to the optimum target location. The microwave transmission li …