Patent ID: 11961713
Assignee: SAIREM SOCIETE POUR L'APPLICATION INDUSTRIELLE DE LA RECHERCHE EN ELECTRONIQUE ET MICRO ONDES
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The microwave coupling/combining device according to claim 3, wherein, by considering microwave sources emitting microwaves at the same frequency f0 and the same given wavelength λ0, the at least one proximal transverse bar and the at least one distal transverse bar are disposed at the given respective lengths Lprox and Ldist of the short-circuiting element, along the main axis, with:
Lprox=Lc+kprox·Lg/2, wherein kprox is a zero or positive integer;
Ldist=Lc+kdist·Lg/2, wherein kdist is a positive integer greater than kprox;
Lc=p·λg/4;
Lg=λg plus or minus 10 percent;
λg corresponds to the guided wavelength of the microwaves inside of the waveguide, which depends on the dimensions of the waveguide;
p is a correction coefficient less than 1;
so that the at least one proximal transverse bar and the at least one distal transverse bar are offset from each other along the main axis by a spacing EC such that:
EC=Ldist−Lprox=(kdist−kprox)·Lg/2=N·Lg/2 wherein N is a positive integer.