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Visar resultat 6 - 6 av 6 avhandlingar innehållade ordet FBAR.
6. Studies of the Reactive Sputtering Process and its Application in Electro-Acoustic Devices
Sammanfattning : Electro-acoustic devices such as surface acoustic wave (SAW) and bulk acoustic wave (BAW) devices have been in commercial use for over 60 years and can be found in applications ranging from specialised scientific and military equipment to consumer products, such as mobile telephones, TV and radio receivers, etc. Today by far the largest market for electro-acoustic devices is the telecommunication industry which annually consumes approximately three billion acoustic wave filters for frequency control alone. LÄS MER