Measurement Setup for Impedance Tuning Unit Characterization
(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.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/619997
- author
- Sjöblom, Peter LU and Sjöland, Henrik LU
- organization
- publishing date
- 2007
- 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
- conference dates
- 2007-09-11 - 2007-09-12
- language
- English
- LU publication?
- yes
- id
- 7a63b1cf-53d6-4b8a-8634-f7ba3086dd57 (old id 619997)
- date added to LUP
- 2016-04-04 14:31:41
- date last changed
- 2024-04-17 02:49:03
@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}}, keywords = {{tuning; LabVIEW; matching; ITU; mixer; LNA}}, language = {{eng}}, title = {{Measurement Setup for Impedance Tuning Unit Characterization}}, year = {{2007}}, }