Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Christian Musolff"'
Autor:
Alexander Deublein, Michael Loose, Andreas Illmer, Christian Musolff, Florian Irnstorfer, Robert Weigel, Thomas Ackermann
Publikováno v:
IEEE Microwave Magazine. 24:65-74
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 65:4541-4549
Increasing the integration of radio frequency frontend modules for mobile communication devices results in rising power densities within the components. Additionally, advanced communication techniques demand for more frequency bands to be supported.
Publikováno v:
Radio Science. 51:1363-1376
Duplex filters in modern base transceiver stations shape the channel in order to perform common frequency division duplex operations. Usually, they are designed as cavity filters, which are expensive and have large dimensions. Thanks to the emerging
Publikováno v:
IEEE Microwave Magazine. 16:89-93
At the 2014 International Microwave Symposium (IMS2014) in Tampa, Florida, the power amplifier (PA) design competition celebrated its tenth anniversary. Back in 2004, it was the first student design competition that the IEEE Microwave Theory and Tech
Publikováno v:
IEEE Microwave Magazine. 15:73-79
Designing a simultaneously linear and efficient radio-frequency (RF) power amplifier (PA) is no simple task. The Microwave Theory and Techniques Technical Committee on The High-Power Amplifier Components (MTT-5), aiming to promote this challenge at t
Publikováno v:
IEEE Microwave Magazine. 14:95-101
In this work, a very good match between simulations and measurements of a Doherty PA was observed. To the best of authors' knowledge, the achieved results demonstrated the highest performance in terms of two-tone efficiency at high linearity that can
Publikováno v:
Proceedings of the Fifth International Conference on Telecommunications and Remote Sensing.
Publikováno v:
IEEE Microwave Magazine. 10:133-137
The objective of the Low-Power FM Radio Receiver contest, held during the IMS 2008 in Atlanta, was to "design, construct, measure, and demonstrate an FM radio receiver with low dc (battery) power consumption driving simple earphones/ear buds." It was
Publikováno v:
2015 IEEE 15th Mediterranean Microwave Symposium (MMS).
Duplex filters in modern base stations are designed as cavity filters, which are expensive and have big dimensions. Thanks to the emerging digital technology and fast digital converters, it is possible to transfer the efforts of designing analog dupl
Autor:
Robert Weigel, Andreas Tag, Maximilian Pitschi, Christian Musolff, Wolfgang Akstaller, Amelie Hagelauer, B. Bader
Publikováno v:
2015 IEEE MTT-S International Microwave Symposium.
For the first time the Polyharmonic Distortion (PHD) model has been used to characterize the nonlinearities of Bulk Acoustic Wave (BAW) components. For that purpose a measurement setup has been developed by extending a nonlinear vector network analyz