By David Morgan
Surface Acoustic Wave Filters gives the elemental ideas and gadget layout recommendations for floor acoustic wave filters. It covers the units in common use this present day: bandpass and pulse compression filters, correlators and non-linear convolvers and resonators. the most recent applied sciences for low bandpass filters are absolutely lined akin to unidirectional transducers, resonators in impedance point filters, resonators in double-mode floor acoustic wave filters and transverse-coupled resonators utilizing waveguides.
The ebook covers the idea of acoustic wave physics, the piezoelectric impact, electrostatics at a floor, powerful permittivity, piezoelectric observed excitation and reception, and the observed point issue. those are the most requisites for constructing quasi-static idea, which provides a foundation for the non-reflective transducers in transversal bandpass filters and interdigital pulse compression filters. it's also wanted for the reflective transducers utilized in the more recent devices.
- A thorough revision of a vintage on floor acoustic wave filters first released in 1985 and nonetheless in print
- Uniquely combines easy-to-understand ideas with sensible layout innovations for the entire units in frequent use today
- Complete assurance of the entire most up-to-date units that are key to cellphones, TVs and radar systems
- Includes a brand new foreword through Sir Eric Albert Ash
Read or Download Surface Acoustic Wave Filters: With Applications to Electronic Communications and Signal Processing (Studies in Electrical and Electronic Engineering) PDF
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