A milliwattmeter for the 70–80 Gc/s frequency band

Author(s):  
W.L. Birch
Keyword(s):  
2020 ◽  
Vol E103.C (11) ◽  
pp. 588-596
Author(s):  
Masamune NOMURA ◽  
Yuki NAKAMURA ◽  
Hiroo TARAO ◽  
Amane TAKEI

2014 ◽  
Vol 73 (11) ◽  
pp. 993-1003 ◽  
Author(s):  
R. V. Golovashchenko ◽  
V. N. Derkach ◽  
M. K. Zaetz ◽  
V. G. Korzh ◽  
A. S. Plevako ◽  
...  
Keyword(s):  

2008 ◽  
Vol 67 (13) ◽  
pp. 1207-1215 ◽  
Author(s):  
V. K. Kiselyov ◽  
M. S. Yanovsky ◽  
V. I. Bezborodov ◽  
Ye. M. Kuleshov

Author(s):  
Sebastian Brand ◽  
Michael Kögel ◽  
Frank Altmann ◽  
Ingrid DeWolf ◽  
Ahmad Khaled ◽  
...  

Abstract Through Silicon Via (TSV) is the most promising technology for vertical interconnection in novel three-dimensional chip architectures. Reliability and quality assessment necessary for process development and manufacturing require appropriate non-destructive testing techniques to detect cracks and delamination defects with sufficient penetration and imaging capabilities. The current paper presents the application of two acoustically based methods operating in the GHz-frequency band for the assessment of the integrity of TSV structures.


2018 ◽  
pp. 53-57 ◽  
Author(s):  
G. G. Savenkov ◽  
V. P. Razinkin ◽  
A. D. Mekhtiev

Applications of modern terminal loads and its relevant disadvantages are described in this paper. The decomposing method of wideband microwave high power microstrip loads design is proposed in this paper with purpose of matching quality improving. Multiple extension of multistage load bandwidth is provided by using of external matching circuit and internal matching inductive elements. The maximum reachable bandwidth of multistage load is estimated and optimal values of mathing circuit elements are founded on basis of equivalent lumped scheme. The topology of microstrip two-stage high power microwave load is developed and its frequency response, calculated via numeric electrodynamic modelling method is outlined in the paper. Modelling results show good matching quality of considered load at the frequency band below 3,5 GHz.


Sign in / Sign up

Export Citation Format

Share Document