AlGaN/GaN-based SAW delay-line oscillato
✍
Jesús Grajal; Fernando Calle; Jorge Pedrós; José Luis Martínez-Chacón; Ana Jimén
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Article
📅
2008
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John Wiley and Sons
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English
⚖ 148 KB
## Abstract Surface acoustic wave filters fabricated on AlGaN/GaN heterostructures allow the control of their insertion losses through external voltages applied to the interdigital transducers. A novel SAW delay‐line oscillator based on an AlGaN/GaN‐on‐sapphire SAW device with an oscillation freque