Microwave diplexer using magnetostatic surface and backward volume waves
Abstract
An experimental diplexer based on magnetostatic wave propagation in a tangentially magnetized thin film of YIG is reported. The diplexer function is obtained by using the fact that magnetostatic surface and backward volume waves propagate in contiguous but nominally nonoverlapping frequency bands.
- Publication:
-
Electronics Letters
- Pub Date:
- March 1982
- DOI:
- Bibcode:
- 1982ElL....18..269S
- Keywords:
-
- Backward Waves;
- Diplexers;
- Magnetostatic Fields;
- Microwave Filters;
- Surface Waves;
- Wave Propagation;
- Group Velocity;
- Magnetoelastic Waves;
- Thin Films;
- Yttrium-Iron Garnet;
- Electronics and Electrical Engineering