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13.56MHz CMOS-Based Crystal Oscillator for Wireless Power Transfer Application
Wibisono M.A.a, Ridwan A.M.a,b, Hidayat M.R.c, Nusantara H.a, Munir A.a
a Radio Telecommunication and Microwave Laboratory, School of Electrical Engineering and Informatics, Institut Teknologi Bandung, Indonesia
b Department of Electrical Engineering, Faculty of Science and Technology, UIN Sunan Gunung Djati, Bandung, Indonesia
c Department of Electrical Engineering, Faculty of Engineering, Universitas Jenderal Achmad, Yani, Cimahi, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2018 IEEE.This paper deals with the development of CMOS-based crystal oscillator works on the frequency of 13.56MHz for wireless power transfer (WPT) application. The use of a 13.56MHz crystal and a 74HC04N CMOS integrated circuit (IC) as main parts of oscillator is aimed to have a stable sine wave generator in compact configuration. In order to have good impedance matching, a common collector BJT amplifier is applied as an impedance matching circuit. The oscillator as well as the impedance matching circuit are deployed on a single layer of FR4 epoxy dielectric substrate with the thickness of 1.6mm. The characterization result demonstrates that the proposed oscillator could generate a stable sine wave at the frequency of 13.56MHz with the output signal level of -4.79dBm, in which this is suitable for WPT application.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]CMOS inverters,Common collectors,Dielectric substrates,Impedance matching circuits,Output signal,Sine wave generator,Wireless power transfer,Wireless power transfer (WPT)[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]CMOS inverter,crystal,oscillator,wireless power transfer (WPT)[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text]This work is partially supported by the grant of research program from Institut Teknologi Bandung, Indonesia, FY2018.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/ICWT.2018.8527813[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]