Zobrazeno 1 - 10
of 114
pro vyhledávání: '"C. Scheytt"'
Publikováno v:
Advances in Radio Science, Vol 7, Pp 243-247 (2009)
In this paper a low-power low-phase-noise voltage-controlled-oscillator (VCO) has been designed and, fabricated in 0.25 μm SiGe BiCMOS process. The resonator of the VCO is implemented with on-chip MIM capacitors and a single aluminum bondwire. A tai
Externí odkaz:
https://doaj.org/article/b7d642b0e3154fc987ffd580dadccbd8
Akademický článek
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Autor:
Rolf Kraemer, Lara Wimmer, Andreas C. Wolf, J. C. Scheytt, Karthik KrishneGowda, Abdul Rehman Javed
Publikováno v:
2018 26th Telecommunications Forum (TELFOR).
Parallel sequence spread spectrum (PSSS) is a versatile spreading technique suitable for high-speed wireless communication. We are aiming for transmission rates up to 100 Gbps in the terahertz frequency band. Here, we propose a novel transmitter arch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87ecd6e4d037be44ec769114e20cec3a
https://doi.org/10.1109/telfor.2018.8611927
https://doi.org/10.1109/telfor.2018.8611927
Autor:
J. C. Scheytt, S. Haddadian
Publikováno v:
2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama).
A complete system analysis for an integrated passive RFID transponder designed at 5.8 GHz range is presented, and a comprehensive set of design concerns for the rectifier circuit as the core of the harvesting block is also discussed. The system analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9ec5b96b3cfe9d4ebad9d81abab99e7
https://doi.org/10.23919/piers.2018.8597594
https://doi.org/10.23919/piers.2018.8597594
Publikováno v:
Advances in Radio Science, Vol 7, Pp 243-247 (2009)
In this paper a low-power low-phase-noise voltage-controlled-oscillator (VCO) has been designed and, fabricated in 0.25 μm SiGe BiCMOS process. The resonator of the VCO is implemented with on-chip MIM capacitors and a single aluminum bondwire. A tai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::988ed2c803f9da331e8ebe2f70220b82
https://www.adv-radio-sci.net/7/243/2009/
https://www.adv-radio-sci.net/7/243/2009/
Publikováno v:
RWS
This work describes a dielectric sensing system applying a 120 GHz electrical interferometer for contactless permittivity measurements. The applied IC was fabricated in a 130 nm SiGe process featuring an ft and fmax of 240 GHz and 330 GHz. The on-chi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::989660c3f609691ef1808528587c876c
https://doi.org/10.1109/rws.2018.8304967
https://doi.org/10.1109/rws.2018.8304967
Publikováno v:
2016 IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM).
An ultra-broadband analog correlator consisting of a four-quadrant multiplier and an ultra-fast resettable integrator using only NPN transistors was designed, fabricated, and measured. For the integrator, a cross-coupled transistor pair is used as a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e827784841e4613b241a435880e16e22
https://doi.org/10.1109/bctm.2016.7738962
https://doi.org/10.1109/bctm.2016.7738962
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 60:3823-3833
A four-stage common-base (CB) 245-GHz low-noise amplifier (LNA) and a fourth subharmonic 245-GHz transconductance mixer are presented. An integrated subharmonic receiver for sensing applications in the 245-GHz industrial-scientific-medical band is pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e60f919fd5a7daf6d9937c01cf4ec100
https://doi.org/10.1109/tmtt.2012.2209447
https://doi.org/10.1109/tmtt.2012.2209447
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 60:2581-2589
This paper presents a 60-GHz SiGe PA with a 29.2% power-added efficiency (PAE), a peak power of 16.8 dBm, and a peak output 1-dB compression (OP1dB) of 14 dBm. Its measured gain is 13.5 dB at 60 GHz with a corresponding 3-dB bandwidth of 47-74 GHz. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a929a38298579dc211d5bed110f27488
https://doi.org/10.1109/tmtt.2012.2202684
https://doi.org/10.1109/tmtt.2012.2202684
Publikováno v:
IEEE Journal of Solid-State Circuits. 46:1137-1146
This paper presents a high-speed, low-power modulator driver featuring a novel modified breakdown voltage doubler (BVD) topology. Further speed enhancement and reduction of power consumption is achieved by multiple frequency compensation methods. An
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba3fa81ddf36a5ebdf2e19702462cbb
https://doi.org/10.1109/jssc.2011.2111090
https://doi.org/10.1109/jssc.2011.2111090