U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, M. Vögerl , A. Raith, J. Galdeano, C. Ernst, “Advanced Waveguide Harness Alternatives for Future Satellite
Missions – Providing Essential Mass Savings or Significant Enhancement of System Performance”,ESA Workshop on Microwave Technology and Techniques (MTT), Proceedings, Noordwijk,
Netherlands, April 2017.
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, “ Broadband Butler Matrix Solutions with Flat Amplitude Characteristics for HTS
Multiport Power Amplifiers (MPAS), 23rd Ka and Broadband Communications Conference; Conf. Proceedings (CD), Trieste, Italy, Oct. 2017
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, M. Vögerl , A. Raith, J. Galdeano, C. Ernst, “ Bundled Waveguide Solution for Multibeam Satellite
Applications”, EuMC2016, Conf. Proceedings (CD), Nuremberg Germany, Oct. 2017
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “ Remote Controlled Center Frequency and Bandwidth Re-Allocation of High-Q
Cavity Filters”, IMWS-AMP 2017 (IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes), Workshop proceedings (CD), Pavia, Italy, Sept. 2017
International Communications Satellite Systems Conference (ICSSC), Conf. Proceedings CD, Cleveland, Ohio, US, Oct. 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “New Re-Configurable OMUX/DEMUX Approach for Flexible Re-Allocation of Frequency
Channels to Different Ports”, 34th AIAA International Communications Satellite Systems Conference (ICSSC), Conf. Proceedings CD,
Cleveland, Ohio, US, Oct. 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “ Re-Configurable DEMUX Design for
Flexible Re-Allocation of Transmission Bandwidths in High Throughput Satellite Applications”, 34th AIAA International Communications Satellite Systems Conference (ICSSC), Conf.
Proceedings CD, Cleveland, Ohio, US, Oct. 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “ Advanced Re-Configurable DEMUX Design
Providing Flexible Channel Bandwidth Re-Allocations”, EuMC2016, Conf. Proceedings CD, London, UK, Oct. 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “ OMUX Approach Providing
Re-Configuration of Contiguous/Non-Contiguous Channel Allocations with Variable Frequencies and Bandwidths”, EuMC2016, Conf. Proceedings CD, London, UK, Oct. 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, A. Papanastasiou, M. Pueyo-Tolosa, P. Martin-Iglesias, C. Ernst,
“Reconfigurable Doublet Dual-Mode Cavity Filter Designs Providing Remote Controlled Center Frequency and Bandwidth Re-Allocation”, EuMC2016, Conf. Proceedings CD, London, UK, Oct.
2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, A. Papanastasiou, M. Pueyo-Tolosa, P. Martin-Iglesias, C. Ernst, “Novel Remote Controlled Dual Mode Filter
Providing Flexible Re-Allocation of Center Frequency and Bandwidth”, IEEE MTT-S Int. Microwave Symp., San Francisco, USA, May 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “New Re-Configurable OMUX/DEMUX Approach for Flexible Re-Allocation of Frequency
Channels to Different Ports”, 3rd ESA Workshop on Advanced Flexible Telecom Payloads, Proceedings, Noordwijk, Netherlands, March 2016.
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, P. Martin-Iglesias, C. Ernst, “DEMUX Solution for Flexible Bandwidth Re-Allocation of Broad Frequency Bands to
Different Services”, 3rd ESA Workshop on Advanced Flexible Telecom Payloads, Proceedings, Noordwijk, Netherlands, March 2016
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, A. Papanastasiou, M. Pueyo-Tolosa, P. Martin-Iglesias, C. Ernst, “Re-Configurable OMUX/DEMUX Designs Based
on Remote Controlled Filters Providing Flexible Re-Allocations of Channel Center Frequencies and Bandwidths”, 3rd ESA Workshop on Advanced Flexible Telecom Payloads, Proceedings,
Noordwijk, Netherlands, March 2016.
U. Rosenberg, R. Beyer, “Compact Waveguide Twist Design Fitting with Interfacing Waveguide Cross Sections”, IMS2012 International Microwave Symp., Conference Proceedings
(CD-ROM), Montreal, Canada, June 2012 (to be published)
U. Rosenberg, R. Beyer, “Combined Twist-Bend for Very Compact Inter-connections in Integrated Waveguide Subsystems”, EuMC2012, Conf. Proceedings CD,
Amsterdam, The Netherlands, Oct. 2012
U. Rosenberg, R. Beyer, P. Krauß, T. Sieverding, M. Vögerl , A. Raith, J.
Galdeano, C. Ernst, “Novel Solutions for Advanced Waveguide Harness Implementations with Focus on Multi-Beam (HTS) and Q/V Band Satellite Missions”, 34th AIAA
U. Rosenberg, R. Beyer, “Very compact Ortho-Mode Transducer Suited for Integrated Feed System Solutions”, COMCAS2011, Conf. Proceedings CD, Tel Aviv, Israel, Nov. 2011
U. Rosenberg, R. Beyer, “Compact T-Junction Orthomode Transducer Facilitates Easy Integration and Low Cost
Production”, EuMC2011, Conf. Proceedings CD, Manchester, UK, Oct. 2011
R. Beyer, U. Rosenberg, ‘Compact Top-Wall Hybrid/Coupler Design for Extreme Broad Bandwidth Applications‘, IMS2005 International Microwave Symp. Dig. (CD),
Long Beach, CA, 2005
J.M. Reiter, R. Beyer, U. Rosenberg "Full-Wave Boundary Contour Mode-Matching Analysis and CAD of T-Junction Cavities with Interior Partial Height Post and
Rounded Corners and Its Application to Sophisticated Conductor Loaded Cavity and Combline Resonator Filter Designs", in IMS2004 International Microwave Symp. Dig. (CD), Fort Worth, June
2004
R. Beyer, U. Rosenberg "CAD of Magic Tee with Interior Stepped Post for High Performance Designs", in IMS2003 International Microwave Symp. Dig., Philadelphia,
June 2003
Ralf Beyer, Peter Krauss, Uwe Rosenberg, Thomas Sieverding "Compact Rx/Tx Channel Duplexer with Tuning Capability for Integration in a 26GHz High Capacity Short
Haul Radio Equipment", in Proc. 33rd European Microwave Conf., Munich, Germany, Oct. 2003
J.M. Reiter, R. Beyer, U. Rosenberg "CAD of Waveguide Structures with Production Based Radii at Arbitrary Double (E-H) Plane Steps And Junction Ports",in
IMS2002 International Microwave Symp. Dig., Seattle WA, June 2002
U. Rosenberg, W. Speldrich, R. Beyer, J.M. Reiter "Integrated Waveguide Technology ? An Attractive Approach For Point-to-Multipoint Transceiver Equipment", in
ANTEM2002 Symp. Proceedings, Montreal, Canada, July/Aug. 2002
R. Beyer, S. Heisen, U. Rosenberg "CAD of Conductor Loaded Cavity Filters with Wide Band Tuning Capability", in Proc. 32st European Microwave Conf., Milan,
Italy, Oct. 2002
R. Beyer, J. Bornemann, U. Rosenberg and J. Uher "CAD of waveguide components for antenna feed systems: State-of-the-art", in Proc. 8th Int. Symp. Microwave
Optical Technology, pp. 413-420, Montreal, Canada. June 2001
F. Arndt, R. Beyer, W. Hauth "Cascaded Wide Stop Band Waffle-Iron Filter Designed with a MM/FE CAD Method" in EuMC Int. Microwave Symp. Digest, München,
1999
W. Wessel, Th. Sieverding and F. Arndt "Mode-matching analysis of general waveguide multiport junctions " in MTT-S Int. Microwave Symp. Digest, Anaheim, vol. 3,
pp. 1273-1276, June 1999
F. Arndt, R. Beyer "Efficient Hybrid Mode-Matching / Finite-Element (MM/FE) Method for the Design of Waveguide Components and Slot Radiators" in MTT-S Int.
Microwave Symp. Digest, vol. 3, pp. 1275-1278, 1998
A. Boettger, Th. Sieverding, P. Krauss and F. Arndt "Fast boundary contour Mode-Matching method for the CAD of circular post coupled resonator filters" in EuMC,
Int. Microwave Symp. Digest, Amsterdam, pp 712-715, Oct. 1998
F. Arndt, R. Beyer, R. Lotz, P. Krauss, J. Reiter and Th. Sieverding "Fast hybrid Mode-Matching technique for the design and optimization of fabrication
oriented waveguide networks for wireless and satellite communication systems", in Microwaves and RF Conf. Digest, London, pp. 108-113, Sept/Oct 1998
R. Keller, W. Hauth, F.-J. Goertz, F. Arndt, Th. Sieverding and U. Papziner "Fast and rigorous CAD of phase delay equalizers by Mode-Matching Techniques
including losses" in MTT-S Int. Microwave Symp. Digest, Baltimore, vol. 2, pp. 921-924, June 1998
R. Beyer, F. Arndt, W. Hauth "Modal Block-LU-Decomposition Technique for the Efficient CAD of Ridged Waveguide Filters" in MTT-S Int. Microwave Symp. Digest,
vol. 3, pp. 1235-1238, 1997
F. Arndt, Th. Sieverding, T. Wolf, and U. Papziner "Optimization-Oriented Design of Rectangular and Circular Waveguide Components Using Efficient Mode-Matching
Simulators in Commercial Circuit CAD Tools", in Invited Paper, Int. Journal of Microwave and MM-Wave Computer Aided Engineering, vol. CAE 7, pp. 37-51, Jan. 1997
T. Sieverding, R. Beyer, J. Reiter, T. Wolf, and F. Arndt "CAD of waveguide components using hybrid mode-matching/finite element building blocks in commercial
circuit CAD tools", in MIOP Int. Microwaves and Optronics Symp. Digest, Sindelfingen, pp. 80-84, April 1997
F. Arndt, R. Beyer, J.M. Reiter, T. Sieverding, and T. Wolf "Automated design of waveguide components using hybrid mode-matching/numerical EM building-blocks in
optimization oriented CAD frameworks - State-of-the-art and recent advances", in Invited Paper, IEEE Trans. Microwave Theory Tech., vol. MTT-45, pp. 747-760, May 1997
T. Sieverding, A. H. Motamedi, J. Reiter, and F. Arndt "Modal analysis of parallel and crossed rectangular waveguide broadwall couplers with apertures of
arbitrary shape", in MTT-S Int. Microwave Symp. Digest, Denver, vol.3, pp. 1559-1562, June 1997
Th. Sieverding, U. Papziner, and F. Arndt "Mode-matching CAD of rectangular or circular multiaperture narrow-wall couplers", in IEEE Trans. Microwave Theory
Tech., vol. MTT-45, pp. 1034-1040, July 1997
F. Arndt, P. Krauss, R. Beyer, Th. Sieverding and J. Reiter "Application oriented Design and Optimization of Complex Waveguide Networks with Mode-Matching and
Hybrid Electromagnetic Simulators", in Microwaves and RF Conf. Digest, London, pp. 267-272, Sept./Oct. 1997
W. Hauth, R. Keller, T. Sieverding, U. Papziner, and F. Arndt "Entwurf kompakter Satelliten-Kanalfilter und -Multiplexer", in HF-Report, pp. 44-48, Feb.
1996
F. Arndt, Th. Sieverding, R. Beyer, J. Reiter, and T. Wolf "Optimization Oriented Full-Wave Design of Advanced Waveguide Components Using Direct and Hybrid
Mode-Matching Techniques in Commercial Circuit CAD Tools", in Invited Paper in Microwaves and RF Conf. Digest, London, pp. 137-142 , Oct. 1996
P. Krauss and F. Arndt "Rigorous Mode-Matching Method for the Modal Analysis of the T-Junction Circular to Side coupled Rectangular Waveguide", in MTT-S Int.
Microwave Symp. Digest, Orlando, pp. 1355-1358, May 1995
Th. Sieverding, P. Krauss, J. Reiter, U. Papziner, T. Wolf, and F. Arndt "Efficient Rectangular and Circular Waveguide Component design by Using Mode-Matching
Simulators for Common Circuit CAD Tools " in MIOP Int. Microwaves and Optronics Symp. Digest, Sindelfingen, pp. 81 - 87, May 1995
Th. Sieverding, J. Bornemann, and F. Arndt "Mode-Matching CAD Method for Broad-Wall Couplers with Square Apertures of Different Size", in EuMC Int. Microwave
Symp. Digest, Bologna, pp. 784-788, Sept. 1995
T. Sieverding, and F. Arndt "Combined Circuit-/Field-Theory CAD Procedure for Manifold Multiplexers with Circular Cavities", in EuMC Int. Microwave Symp.
Digest, Cannes, pp. 437 - 442, Sept. 1994
T. Sieverding, U. Papziner, T. Wolf, and F. Arndt "New Mode-Matching Building-Blocks for Common Circuit CAD Programs", in Microwave Journal, vol. 36, pp. 66 -
79, Dec. 1993
W. Hauth, R. Keller, U. Papziner, R. Ihmels, T. Sieverding, and F. Arndt "Rigorous CAD of Multiport Coupled Rectangular Waveguide Components", in EuMC Int.
Microwave Symp. Digest, Madrid, pp. 611 - 614, Sept. 1993
T. Sieverding, and F. Arndt "Rigorous Analysis of the Rectangular Waveguide Six-Port Cross Junction", in IEEE Microwave and Guided Wave Letters, vol. 3, pp. 224
- 226, July 1993
T. Sieverding, J. Bornemann, and F. Arndt "Rigorous Design of Sidewall Aperture Couplers", in MTT-S Int. Microwave Symp. Digest, Atlanta, pp. 761 - 764, June
1993
T. Sieverding, and F. Arndt "Modal Analysis of the Magic Tee", in IEEE Microwave and Guided Wave Letters, vol. 3, pp. 150 - 52, May 1993
T. Sieverding, and F. Arndt "Field Theoretic CAD of Open or Aperture Matched T-junction Coupled Rectangular Waveguide Structures", in IEEE Trans. Microwave
Theory Tech., vol. MTT-40, pp. 353-362, Feb. 1992
F. Arndt, U. Papziner, and T. Sieverding "Generalized S-Matrix CAD of Aperture Coupled Bandpass, Bandstop, and Elliptic Function Waveguide Filters", in 21st
European Microwave Conference Proceedings, Stuttgart, pp. 309-314, Sept. 1991
F. Arndt, and T. Sieverding "The Rigorous CAD of Aperture- Coupled T-Junction Bandstop-Filters, E-Plane Circuit Elliptic-function Filters and Diplexers", in
MTT-S Int. Microwave Symp. Digest, Boston, pp. 1103-1106, June 1991
F. Arndt, T. Sieverding, and P. Anders "Optimum Field Theory Design of Broad-Band E-Plane Branch Guide Phase Shifters and 180 Couplers", in IEEE Trans.
Microwave Theory Tech. vol. MTT-38, pp. 1854-1861, Dec. 1990
Arndt, T. Sieverding, and P. Anders "Rigorous Modal-S- Matrix Design of a New Class of Broadband 180-Degree Branch Guide Couplers", in 1990 MTT-S Int.
Microwave-Symp. Digest, Dallas, pp. 577-580, May 1990