A microstrip nonreciprocal tunable YIG filter
β Scribed by Greene, C.K.
- Book ID
- 114589403
- Publisher
- IEEE
- Year
- 1968
- Tongue
- English
- Weight
- 481 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0018-9383
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π SIMILAR VOLUMES
A yttrium-iron-garnet (YlG) film microstrip line in a ring configuration has been analyzed, and tunable characteristics are obtained by changing the angle of inclination of the dc magnetic field direction. Sharp notch characteristics are found with more than 40 dB at X band and tunable range of 10.
## Abstract A mechanically tunable microwave bandβstop filter, in which tunability is achieved via a movable dielectric substrate incorporating a conductive ring element is proposed. Experimental results, which are corroborated by numerical analysis, are presented that demonstrate wide tunability w