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Influence of High-Frequency Magnetic Fields on the Noise Behavior of CMS 2S Module Prototypes
/ Dziwok, Christian (Aachen, Tech. Hochsch.) ; Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Lipinski, Martin (Aachen, Tech. Hochsch.) ; Pauls, Alexander Josef (Aachen, Tech. Hochsch.) ; Pooth, Oliver (Aachen, Tech. Hochsch.) ; Roewert, Nicolas Maximilian (Aachen, Tech. Hochsch.)
/CMS Tracker Group
For the CMS tracker Phase-2 upgrade new modules with silicon strip sensors are being developed. Each module features a Service Hybrid (SEH), which is responsible for the distribution of low voltages to the module components using a two stage DC-DC conversion scheme. [...]
CMS-CR-2022-186.-
Geneva : CERN, 2023 - 8 p.
- Published in : JINST 18 (2023) C01013
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C01013
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First Implementation of a Two-Stage DC-DC Conversion Powering Scheme for the CMS Phase-2 Outer Tracker
/ Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Gadek, Tomasz (CERN) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Lipinski, Martin (Aachen, Tech. Hochsch.) ; Pauls, Alexander Josef (Aachen, Tech. Hochsch.) ; Preuten, Marius (Aachen, Tech. Hochsch.) ; Rauch, Max Philip (Aachen, Tech. Hochsch.) ; Wangelik, Frederik (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
/CMS Collaboration
The 2S silicon strip modules for the CMS Phase-2 tracker upgrade will require two operating voltages. These will be provided via a two-step DC-DC conversion powering scheme, in which one DC-DC converter delivers 2.5\,V while the second DC-DC converter receives 2.5\,V at its input and converts it to 1.2\,V. [...]
CMS-CR-2016-349.-
Geneva : CERN, 2017 - 11 p.
- Published in : JINST 12 (2017) C03090
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Karlsruhe, Germany, 26 - 30 Sep 2016, pp.C03090
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3.
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Power hybrids for silicon modules with macro-pixel and strip sensors for the CMS Phase-2 tracker upgrade
/ Bogner, Alexander (Aachen, Tech. Hochsch.) ; Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Lipinski, Martin (Aachen, Tech. Hochsch.) ; Irfan Oezen ; Pauls, Alexander Josef (Aachen, Tech. Hochsch.) ; Pierschel, Gerhard (Aachen, Tech. Hochsch.) ; Preuten, Marius (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
In the framework of the Phase-2 upgrade of the CMS tracker for the High Luminosity LHC, a power hybrid for usage in silicon sensor modules with macro-pixel and strip sensors has been developed. The power hybrid features three DC-DC converters in a two-step powering scheme, delivering three different low voltages (1.0\,V, 1.25\,V, 2.5\,V) to the module electronics. [...]
CMS-CR-2019-184.-
Geneva : CERN, 2020 - 7 p.
- Published in : PoS TWEPP2019 (2020) 059
Fulltext: PDF; Fulltext from publisher: PDF;
In : TWEPP 2019 Topical Workshop on Electronics for Particle Physics, Santiago De Compostela, Spain, 2 - 6 Sep 2019, pp.059
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4.
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DC-DC Powering for the CMS Pixel Upgrade
/ Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Martin Fleck (Aachen, Tech. Hochsch.) ; Marcel Friedrichs (Aachen, Tech. Hochsch.) ; Richard Hensch (Aachen, Tech. Hochsch.) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Rittich, David Michael (Aachen, Tech. Hochsch.) ; Sammet, Jan Domenik (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
The CMS experiment plans to replace its silicon pixel detector with a new one with improved rate capability and an additional detection layer at the end of 2016. In order to cope with the increased number of detector modules the new pixel detector will be powered via DC-DC converters close to the sensitive detector volume. [...]
CMS-CR-2013-069.-
Geneva : CERN, 2013 - 5 p.
Fulltext: PDF;
In : 13th Vienna Conference on Instrumentation, Vienna, Austria, 11 - 15 Feb 2013
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Development of a DC-DC conversion powering scheme for the CMS Phase-1 pixel upgrade
/ Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Christian Fimmers ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Lipinski, Martin (Aachen, Tech. Hochsch.) ; Preuten, Marius (Aachen, Tech. Hochsch.) ; Max Rauch ; Rittich, David Michael (Aachen, Tech. Hochsch.) ; Sammet, Jan Domenik (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
/CMS Collaboration
A novel powering scheme based on the DC-DC conversion technique will be exploited to power the CMS Phase-1 pixel detector. DC-DC buck converters for the CMS pixel project have been developed, based on the AMIS5 ASIC designed by CERN. [...]
CMS-CR-2013-451.-
Geneva : CERN, 2014 - 11 p.
- Published in : JINST 9 (2014) C01048
Fulltext: CR2013_451 - PDF; C01048 - PDF; IOP Open Access article: PDF;
In : Topical Workshop on Electronics for Particle Physics, Perugia, Italy, 23 - 27 Sep 2013, pp.C01048
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Service Hybrids for the Silicon Strip Modules of the CMS Phase-2 Outer Tracker Upgrade
/ Feld, L ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Pauls, Alexander Josef (Aachen, Tech. Hochsch.) ; Pierschel, Gerhard (Aachen, Tech. Hochsch.) ; Preuten, Marius (Aachen, Tech. Hochsch.) ; Rauch, Max Philip (Aachen, Tech. Hochsch.) ; Roewert, Nicolas Maximilian (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
This paper describes prototyping work for service hybrids, flexible circuits that form an integral part of the silicon strip modules to be used in the CMS Phase-2 Outer Tracker. The service hybrid is responsible for power distribution, data serialization, and opto-electrical conversion. [...]
CMS-CR-2018-271.-
Geneva : CERN, 2019 - 6 p.
- Published in : PoS TWEPP2018 (2019) 127
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Antwerp, Belgique, 17 - 21 Sep 2018, pp.127
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Powering for Future Detectors: DC-DC Converters for the CMS Tracker Upgrade
/ Feld, Lutz (Aachen, Tech. Hochsch.) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Merz, Jennifer (Aachen, Tech. Hochsch.) ; Sammet, Jan (Aachen, Tech. Hochsch.) ; Scheibling, O (Aachen, Tech. Hochsch.) ; Wlochal, M (Aachen, Tech. Hochsch.)
/CMS Collaboration
To cope with the increased power requirements of future tracking detectors needed after the luminosity upgrade of the Large Hadron Collider (LHC) at CERN, novel powering schemes have been proposed. These include Serial Powering and powering via the DC-DC conversion technique. [...]
CMS-CR-2011-201.-
Geneva : CERN, 2011 - 12 p.
Fulltext: PDF;
In : International Workshop on Vertex Detectors , Rust, Austria, 19 - 24 Jun 2011
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DC-DC Conversion Powering Schemes for the CMS Tracker Upgrade
/ Feld, Lutz (Aachen, Tech. Hochsch.) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Merz, Jennifer (Aachen, Tech. Hochsch.) ; Sammet, Jan (Aachen, Tech. Hochsch.) ; Wlochal,Michael (Aachen, Tech. Hochsch.)
/CMS Collaboration
The CMS experiment foresees upgrades of its silicon pixel and strip detectors for the luminosity upgrade of the Large Hadron Collider (LHC), CERN. Due to an increase in the number of readout channels and higher complexity, larger currents will have to be provided to the detector. [...]
CMS-CR-2011-317.-
Geneva : CERN, 2011 - 4 p.
Fulltext: PDF;
In : 2011 Europhysics Conference on High Energy Physics, Grenoble, France, 21 - 27 Jul 2011
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Experience from design, prototyping and production of a DC-DC conversion powering scheme for the CMS Phase-1 Pixel Upgrade
/ Feld, Lutz Werner (Aachen, Tech. Hochsch.) ; Karpinski, Waclaw (Aachen, Tech. Hochsch.) ; Klein, Katja (Aachen, Tech. Hochsch.) ; Lipinski, Martin (Aachen, Tech. Hochsch.) ; Preuten, Marius (Aachen, Tech. Hochsch.) ; Rauch, Max Philip (Aachen, Tech. Hochsch.) ; Schmitz, Stefan Antonius (Aachen, Tech. Hochsch.) ; Wlochal, Michael (Aachen, Tech. Hochsch.)
/CMS Collaboration
The CMS Collaboration has adopted a DC-DC conversion powering scheme for the Phase-1 Upgrade of its pixel detector. DC-DC buck converters with a conversion ratio of around 3 are installed on the support structures, outside of the sensitive tracking region, requiring a re-design of the low and high voltage distribution to the pixel modules. [...]
CMS-CR-2015-285.-
Geneva : CERN, 2016 - 11 p.
- Published in : JINST 11 (2016) C02033
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Lisbon, Portugal, 28 Sep - 2 Oct 2015, pp.C02033
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