Publication | Open Access
1.86 GHz SAW Filter
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1987
Year
High Performance FilterElectrical EngineeringEngineeringPhysicsGhz Saw FilterOptical PropertiesR-plane SapphireFilter (Signal Processing)Applied PhysicsDigital FilterInstrumentationZno FilmsOptoelectronicsFilter DesignElectromagnetic Compatibility
Using the third order harmonic wave of Sezawa-mode which propagates in ZnO films epitaxially deposited on R-plane sapphire, high performance filter which is a low insertion loss of 9 dB at 1.86 GHz has been realized.