Output details
13 - Electrical and Electronic Engineering, Metallurgy and Materials
Queen's University Belfast
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Article title
A 76-84 GHz SiGe power amplifier array employing low-loss four-way differential combining transformer
Type
D - Journal article
Title of journal
IEEE Transactions on Microwave Theory and Techniques
Article number
6384853
Volume number
61
Issue number
2
First page of article
931
ISSN of journal
0018-9480
Year of publication
2013
Number of additional authors
4
Additional information
A new concept for a four-way differential power combiner is presented in this paper. The combiner exhibits a world record low insertion loss of 1.25 dB in the 81-86 GHz E-band which is the base technology for next generation wireless back haul systems. A complete circuit that includes two-stage cascode driver and power amplifier cells was designed and realized in advanced SiGe IC technology. Thian then a Marie Curie Fellow was seconded to Infineon Technologies Austria AG in order to conduct this work. Infineon (Senior Director Systems Engineering).
Interdisciplinary
-
Cross-referral requested
-
Research group
A - High Frequency Electronics (HFE)
Proposed double-weighted
No
Double-weighted statement
-
Reserve for a double-weighted output
No
Non-English
No
English abstract
-
