Abstract
A ridged-waveguide diplexer incorporating integrated compact ridged-waveguide filters and a ridged-waveguide T-junction is presented. The compact size of the filter is achieved by integrating of bandpass periodic filter, and a low-pass structure is used in order to suppress spurious responses. Simulation using the mode-matching method has been carried out for ridge-waveguide filters and T junctions and the results are presented. The measured results are in good agreement with the simulated results. (C) 2004 Wiley Periodicals, Inc.
| Original language | English |
|---|---|
| Pages (from-to) | 465-467 |
| Number of pages | 3 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 41 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 20 Jun 2004 |
Keywords
- periodic structure
- diplexers
- ridged waveguide
- filters
- half-wavelength resonators