Varactor-tuned X band Gunn oscillator using lumped thin-film circuits

1971 ◽  
Vol 7 (4) ◽  
pp. 93 ◽  
Author(s):  
C.S. Aitchison ◽  
B.H. Newton
Keyword(s):  
Thin Film ◽  
Gunn Oscillator ◽  
X Band

Miniature X band Gunn oscillator with a dielectric-tuning system

1966 ◽  
Vol 2 (12) ◽  
pp. 467 ◽  
Author(s):  
F.L. Warner ◽  
P. Herman
Keyword(s):  
Gunn Oscillator ◽  
X Band

Cavity Stabilized X-Band Gunn Oscillator

1970 ◽  
Author(s):  
Y. Ito ◽  
H. Komizo ◽  
S. Sasagawa
Keyword(s):  
Gunn Oscillator ◽  
X Band

scholarly journals Experimental and Theoretical Characterization of Thick and Thin Films for Microwave Uses on 99.6% Alumina Substrates

1983 ◽  
Vol 10 (2-3) ◽  
pp. 157-162 ◽  
Author(s):  
J. P. Ramy ◽  
R. Schnitzler ◽  
C. Thebault
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Copper Oxide ◽  
Ground Plane ◽  
Resistivity Measurement ◽  
Adhesive Layer ◽  
X Band ◽  
Quality Factor Q ◽  
Good Agreement

In a previous paper,1we showed, with a microwave quality factor (Q) measurement, that in the X band and with alumina substrates, thick film losses are not worse than thin film losses when the inks are screened then etched, and when they have copper oxide as adhesive layer and gold or copper as metal powder.Here, we extend this study to show that, our experimental results being in good agreement with theory, a simple D.C. resistivity measurement is sufficient to characterize these MIC'S metallizations and is as suitable as a microwave Q measurement. We also show that the nature of the ground plane cannot be neglected.

X-band thin film acoustic filters on GaAs

1993 ◽  
Vol 41 (6) ◽  
pp. 1075-1080 ◽  
Author(s):  
R.B. Stokes ◽  
J.D. Crawford
Keyword(s):  
Thin Film ◽  
X Band ◽  
Acoustic Filters

An X-band nanosecond gunn oscillator

2010 ◽  
Vol 53 (5) ◽  
pp. 710-713 ◽  
Author(s):  
V. P. Gubanov ◽  
A. I. Klimov ◽  
O. B. Koval’chuk ◽  
V. Yu. Konev ◽  
V. V. Rostov
Keyword(s):  
Gunn Oscillator ◽  
X Band
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