Fabrication and Investigation of Coplanar Waveguide Based on HTSC / Ferroelectric Thin Film Structures

1997 ◽  
pp. 373-378
Author(s):  
R. A. Chakalov ◽  
Z. G. Ivanov ◽  
Yu. A. Boikov ◽  
P. Larsson ◽  
E. Carlsson ◽  
...  
Keyword(s):  
Thin Film ◽  
Coplanar Waveguide ◽  
Ferroelectric Thin Film

Ferroelectric thin-film characterization using a coplanar waveguide bandstop filter

2006 ◽  
Vol 203 (2) ◽  
pp. 379-385
Author(s):  
Qingduan Meng ◽  
Xueqiang Zhang ◽  
Fei Li ◽  
Jiandong Huang ◽  
Xiaohong Zhu ◽  
...  
Keyword(s):  
Thin Film ◽  
Coplanar Waveguide ◽  
Ferroelectric Thin Film ◽  
Thin Film Characterization ◽  
Bandstop Filter

scholarly journals A Reconfigurable Coplanar Waveguide Bowtie Antenna Using an Integrated Ferroelectric Thin-Film Varactor

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
K. C. Pan ◽  
D. Brown ◽  
G. Subramanyam ◽  
R. Penno ◽  
H. Jiang ◽  
...  
Keyword(s):  
Thin Film ◽  
Coplanar Waveguide ◽  
Ferroelectric Thin Film ◽  
Printed Antenna ◽  
Dc Voltage ◽  
Barium Strontium ◽  
Radiating Element ◽  
Bowtie Antenna ◽  
Feed Network ◽  
Bst Thin Film

A novel printed antenna with a frequency reconfigurable feed network is presented. The antenna consists of a bowtie structure patch radiating element in the inner space of an annulus that is on a nongrounded substrate with a ferroelectric (FE) Barium Strontium Titanate (BST) thin film. The bowtie patch is fed by a coplanar waveguide (CPW) transmission line that also includes a CPW-based BST shunt varactor. Reconfiguration of the compact 8 mm × 8 mm system has been demonstrated by shifting the antenna system’s operating frequency 500 MHz in the 7–9 GHz band by applying a DC voltage bias.

Effect of Forming Gas on Properties of SrBi2Ta2O9 Ferroelectric Thin Film and Powder

2009 ◽  
Vol 24 (4) ◽  
pp. 737-740 ◽  
Author(s):  
Dong-Sheng WANG ◽  
Tao YU ◽  
An HU ◽  
Di WU ◽  
Ai-Dong LI ◽  
...  
Keyword(s):  
Thin Film ◽  
Ferroelectric Thin Film

Modeling the influence of the seeding layer on the transition behavior of a ferroelectric thin film

2011 ◽  
Vol 520 (1) ◽  
pp. 646-650 ◽  
Author(s):  
A. Oubelkacem ◽  
I. Essaoudi ◽  
A. Ainane ◽  
M. Saber ◽  
F. Dujardin
Keyword(s):  
Thin Film ◽  
Ferroelectric Thin Film ◽  
Seeding Layer ◽  
Transition Behavior

Substrate-induced mechanical and dielectric properties of a ferroelectric thin film

2002 ◽  
Vol 91 (8) ◽  
pp. 4973-4982 ◽  
Author(s):  
L. Lahoche ◽  
V. Lorman ◽  
S. B. Rochal ◽  
J. M. Roelandt
Keyword(s):  
Thin Film ◽  
Dielectric Properties ◽  
Ferroelectric Thin Film

Investigation of the crossover properties for the interaction parameters of a ferroelectric thin film

2009 ◽  
Vol 149 (29-30) ◽  
pp. 1176-1179 ◽  
Author(s):  
Z.X. Lu ◽  
B.H. Teng ◽  
X.H. Lu ◽  
X.J. Zhang ◽  
C.D. Wang
Keyword(s):  
Thin Film ◽  
Ferroelectric Thin Film ◽  
Interaction Parameters
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