摘要 |
FIELD: radio engineering. ^ SUBSTANCE: corner bend of waveguide duct includes input waveguide 1, output waveguide 2 and matching discontinuity 3 made in the form of rectangular parallelepiped; at that, one of its ribs coincides with the rib formed with outer walls of conjugated waveguides, and two opposite faces orthogonal to this rib coincide with combined walls of input and output waveguides in the bending plane. Particular design of corner bend is described. ^ EFFECT: simpler design of corner bend at enlarging its technical capabilities. ^ 4 cl, 6 dwg |