In this work, phase shifting performance of atomic layer deposited (ALD) films and ferroelectric films had been measured on flexible substrates. ALD ZnO and PVDF/TrFe films were patterned on signal electrode of coplanar waveguide, and their phase shifting performance was collected with a Vector Network Analyzer (VNA) in combination with coplanar microwave probes between 1 GHz to 50GHz.
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Design Test Integration and Packaging of MEMS/MOEMS (DTIP), 2010 Symposium on
Date of Conference: 5-7 May 2010