Electromagnetic wave dispersion on resistive iilm structures in waveguide

Investigated have been thin film resistive structure in rectangular waveguide. The work has been aimed at analyzing electromagnetic wave dispersion on resistive film waveguide taking into account the construction elements. For the first time solved have been problems of diffraction in the lattice of thin narr esistive strips and in a point resistive element in the tear of ideally conductive strip on dielectric substrate in rectangular waveguide. Built has been a model for waveguide bolometer. Developped has been a method of determination of absorption factor in cryogenic waveguide bolometers. Optimized has been the bolometer absorption factor and its frequency band. Built has been the "Bolometer" automated system of measurement. The area of application: waveguide bolometers, detectors, mixers, modulators and attenuatorsAvailable from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio