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Measurement Setup for Impedance Tuning Unit Characterization

Sjöblom, Peter LU and Sjöland, Henrik LU (2007) RFMTC07, RF Measurement Technology, for State of The Art Production and Design
Abstract
An Impedance Tuning Unit (ITU) has the ability to tune the impedance of for instance the antenna to better match another impedance. To effectively characterize a circuit containing an ITU, several functions in a measurement system need to be remotely controlled. In this paper such a measurement system is described. A line tune screw creates impedances for the ITU to match and a digital acquisition hardware (DAQ) controls the ITU. A LabVIEW interface is used to controll the DAQ and a network analyzer for measurements, as well as to collect, calculate and store data.
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author
organization
publishing date
type
Contribution to conference
publication status
published
subject
keywords
tuning, LabVIEW, matching, ITU, mixer, LNA
pages
2 pages
conference name
RFMTC07, RF Measurement Technology, for State of The Art Production and Design
language
English
LU publication?
yes
id
7a63b1cf-53d6-4b8a-8634-f7ba3086dd57 (old id 619997)
date added to LUP
2007-12-12 11:18:23
date last changed
2016-04-16 12:39:30
@misc{7a63b1cf-53d6-4b8a-8634-f7ba3086dd57,
  abstract     = {An Impedance Tuning Unit (ITU) has the ability to tune the impedance of for instance the antenna to better match another impedance. To effectively characterize a circuit containing an ITU, several functions in a measurement system need to be remotely controlled. In this paper such a measurement system is described. A line tune screw creates impedances for the ITU to match and a digital acquisition hardware (DAQ) controls the ITU. A LabVIEW interface is used to controll the DAQ and a network analyzer for measurements, as well as to collect, calculate and store data.},
  author       = {Sjöblom, Peter and Sjöland, Henrik},
  keyword      = {tuning,LabVIEW,matching,ITU,mixer,LNA},
  language     = {eng},
  pages        = {2},
  title        = {Measurement Setup for Impedance Tuning Unit Characterization},
  year         = {2007},
}