Magnus Dahlgren

Research Engineer at Chalmers, Space, Earth and Environment, Onsala Space Observatory, Electronics Laboratory

I will work with radio astronomy receiver development within the SKA project. I have been at Ericsson for 13 years working mostly with microwave design on chip and printed circuit board. Previous to that I worked with (among other things) the development of the Odin satellite at Chalmers. I live here in Onsala together with my wife and two children. My greatest hobbies are sailing and astronomy.

Source: chalmers.se

Showing 11 publications

2019

Wideband single pixel feed system over 4.6-24 GHz for the Square Kilometre Array

Jonas Flygare, Bin Dong, Jian Yang et al
Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019, p. 630-635
Paper in proceedings
2019

Sensitivity simulation and measurement of the SKA Band 1 wideband feed package on MeerKAT

Jonas Flygare, Adriaan Peens-Hough, Leif Helldner et al
13th European Conference on Antennas and Propagation, EuCAP 2019. Vol. EuCAP 2019
Paper in proceedings
2018

Beam pattern measurement on offset Gregorian reflector mounted with a wideband room temperature receiver for the Square Kilometre Array

Jonas Flygare, Bhushan Billade, Magnus Dahlgren et al
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting (APSURSI2018). Vol. APSURSI 2018, p. 1759-1760
Paper in proceedings
2018

Ultra-wideband feed systems for the EVN and SKA - evaluated for VGOS

Jonas Flygare, Miroslav Pantaleev, John Conway et al
Conference contribution
2017

Sensitivity and Antenna Noise Temperature Analysis of the Feed System for the Onsala Twin Telescopes

Jonas Flygare, Miroslav Pantaleev, Bhushan Billade et al
Proceedings of the 23rd European Very Long Baseline Interferometry Group for Geodesy and Astrometry Working Meeting, EVGA2017, Gothenburg, Sweden, 15-19 May 2017, p. 10-14
Conference contribution
2017

Design, Implementation and Tests of the Signal Chain for the Twin Telescopes at Onsala Space Observatory

Miroslav Pantaleev, Leif Helldner, Rüdiger Haas et al
Proceedings of the 23rd European VLBI Group for Geodesy and Astrometry Working Meeting, p. 15-19
Conference contribution
2017

Integrated calibration noise coupler for room temperature SKA band 1 feed system

Jonas Flygare, Bhushan Billade, Magnus Dahlgren et al
Proceedings of 2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, APSURSI 2017, San Diego, CA, USA, 9-14 July 2017. Vol. 2017, p. 777-778
Paper in proceedings
2016

A Wide-band Feed System for SKA Band 1 Covering Frequencies From 350 - 1050 MHz

Bhushan Billade, Jonas Flygare, Magnus Dahlgren et al
10th European Conference on Antennas and Propagation, EuCAP 2016; Davos; Switzerland; 10 April 2016 through 15 April 2016, p. Art. no. 7481794-
Paper in proceedings
2015

A Compact Dual-Polarized 4-Port Eleven Feed with High Sensitivity for Reflectors over 0.35-1.05 GHz

Jian Yang, Miroslav Pantaleev, Bhushan Billade et al
IEEE Transactions on Antennas and Propagation. Vol. 63 (12), p. 5955-5960
Journal article
2007

Molecular oxygen in the p Ophiuchi cloud

B. Larsson, René Liseau, L. Pagani et al
Astronomy & Astrophysics. Vol. 466, p. 999-1003
Journal article
2003

The Odin satellite - I. Radiometer design and test

U. Frisk, MAGNE HAGSTRÖM, J. Ala-Laurinaho et al
Astronomy and Astrophysics. Vol. 402 (3), p. L27-L34
Journal article

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