Title:
Compact Microwave Six-Port Vector Voltmeters for Ultra- Wideband Applications
Author(s):
Marek E. Bialkowski, Fellow, Amin M. Abbosh, and Norhudah Seman
Source:
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Vol./Issue/Date:
0018-9480/$25.00 © 2007 IEEE
Year:
2007
Page(s):
1 - 8
Keywords:
Abstract:
This paper presents the design of two compact fully integrated six-port devices, which, from scalar power measurements, are capable of determining the ratio of two complex voltages or two complex wave amplitudes over an ultra-wide frequency band of 3.1–10.6 GHz. These vector voltmeters are formed by multilayer microstrip/slot couplers and power dividers that are assembled without using wire vias or crossovers. An ultra-wideband operation of these fully integrated six-port voltmeters is confirmed by full electromagnetic simulations and measurements.
Document:
Reference Id:
362
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