Results 21 to 30 of about 46,398 (294)

Parasitic capacitance cancellation in filter inductors [PDF]

2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551), 2004
This paper introduces a technique for improving the high-frequency performance of filter inductors and common-mode chokes by cancelling out the effects of parasitic capacitance. This technique uses additional passive components to inject a compensation current that cancels the parasitic current, thereby improving high-frequency filtering performance ...
Neugebauer, Timothy C., Perreault, David J.   +1 more
openaire   +2 more sources

High-Frequency Planar Transformer Based on Interleaved Serpentine Winding Method With Low Parasitic Capacitance for High-Current Input LLC Resonant Converter

IEEE Access, 2023
An LLC resonant converter should have high efficiency and power density. Further, it is important to reduce the volume and loss of the transformer, which provides insulation and voltage conversion between the input and output.
Su-Seong Park, Myeong-Seok Jeon, Sung-Soo Min, Rae-Young Kim   +3 more
doaj   +1 more source

Noise shaping Asynchronous SAR ADC based time to digital converter [PDF]

, 2018
Time-to-digital converters (TDCs) are key elements for the digitization of timing information in modern mixed-signal circuits such as digital PLLs, DLLs, ADCs, and on-chip jitter-monitoring circuits.
Katragadda, Sowmya
core   +1 more source

Photonic-crystal nano-photodetector with ultrasmall capacitance for on-chip light-to-voltage conversion without an amplifier [PDF]

, 2016
The power consumption of a conventional photoreceiver is dominated by that of the electric amplifier connected to the photodetector (PD). An ultralow-capacitance PD can overcome this limitation, because it can generate sufficiently large voltage without ...
Fujii, Takuro, Kuramochi, Eiichi, Matsuo, Shinji, Notomi, Masaya, Nozaki, Kengo, Ono, Masaaki, Shakoor, Abdul, Takeda, Koji   +7 more
core   +1 more source

Improved Performance of CMOS Terahertz Detectors by Reducing MOSFET Parasitic Capacitance

IEEE Access, 2019
The parasitic circuit elements significantly affect rectification performance of metal-oxide-semiconductor field-effect transistor devices. In this paper, we develop a gate-source parasitic capacitance reduction technique by shifting the source lightly ...
Qixuan Yang, Xiaoli Ji, Yue Xu, Feng Yan
doaj   +1 more source

Single Supply Differential Capacitive Sensor with Parasitic Capacitance and Resistance Consideration [PDF]

2018 7th International Conference on Computer and Communication Engineering (ICCCE), 2018
A single supply differential capacitive sensing technique is presented in this paper with the focus of parasitic integration. In real application, any capacitive sensor should consider parasitic in its measurement. The aim of this paper is to analyze the effect of capacitive and resistive parasitic to the network circuit.
Nurul Arfah Che Mustapha, A.H.M. Zahirul Alam, Sheroz Khan, Amelia Wong Azman   +3 more
openaire   +1 more source

Semi-analytical calculation method for parasitic capacitance of high-frequency transformers based on partitioned solution [PDF]

AIP Advances
The parasitic capacitance of the windings significantly affects the transmission characteristics of high-frequency transformers, and its accurate calculation is crucial for the optimal design of transformers.
Yongjian Li, Jinghao Liu, Zhenyu Wan, Shuaichao Yue, Zhenghua Cao, Bin Chen   +5 more
doaj   +1 more source

Physical and electrical bandwidths of integrated photodiodes in standard CMOS technology [PDF]

, 2003
The influence of different geometries (layouts) and structures of high-speed photodiodes in fully standard 0.18 μm CMOS technology on their intrinsic (physical) and electrical bandwidths is analyzed.
Annema, Anne Johan, Nauta, Bram, Radovanović, Saša   +2 more
core   +3 more sources

Effect of Parasitic Capacitance on GMI Magnetic Sensor Performance [PDF]

Key Engineering Materials, 2013
Magnetic sensors based on GMI devices are the subject of intensive research, as they appear promising for magnetometry applications. Performances of GMI magnetometers are often limited by the noise of the electronic setup. Thus, the present challenge is to increase the GMI device sensitivity (expressed in V/T) in order to decrease the equivalent ...
Saez, Sébastien, Dufay, Basile, Dolabdjian, Christophe, Yelon, A., Menard, D.   +4 more
openaire   +3 more sources

Measurement of relative permittivity of LTCC ceramic at different temperatures

AIP Advances, 2014
Devices based on LTCC (low-temperature co-fired ceramic) technology are more widely applied in high temperature environments, and the temperature-dependent properties of the LTCC material play an important role in measurements of the characteristics of ...
Qiulin Tan, Hao Kang, Li Qin, Jijun Xiong, Zhaoying Zhou, Wendong Zhang, Tao Luo, Chenyang Xue, Jun Liu   +8 more
doaj   +1 more source