Results 101 to 110 of about 6,460 (218)

A 24-GHz, +14.5-dBm fully integrated power amplifier in 0.18-μm CMOS [PDF]

open access: yes, 2005
A 24-GHz +14.5-dBm fully integrated power amplifier with on-chip 50-[ohm] input and output matching is demonstrated in 0.18-μm CMOS. The use of substrate-shielded coplanar waveguide structures for matching networks results in low passive loss and small ...
Hajimiri, Ali   +2 more
core  

UWB uygulamasına özgü SiGe BiCMOS karıştırıcı tasarımı=design and implementation of SiGe-BiCMOS mixer for UWB applications [PDF]

open access: yes, 2006
Özet: Bu makalede, AMS 0.35 ´m SiGe BiCMOS teknolojisi kullanılarak, doğrudan çevirmeli UWB uygulamalarına uygun alıcı yapıları için tasarlanmış 5GHz frekans bandında çalışan tümleşik devre karıştırıcı tasarımı, anlatılmaktadır. Karıştırıcı tasarımı için uygun teknolojinin belirlenmesi ilk adım olarak seçilmiş ve çalışma frekansı olan 5 GHz frekansı ...
Heves, Emre   +2 more
openaire  

Phase-Synchronizer based on gm-C All-Pass Filter Chain

open access: yesAdvances in Electrical and Computer Engineering, 2012
The use of analog CMOS circuits at high frequency has gained much attention in the last several years. At the heart of rapid prototyping of these circuits is the concept of using a versatile library of common RF function blocks. The blocks (cells) must
JOVANOVIC, G. S.   +3 more
doaj   +1 more source

Integrated Transversal Equalizers in High-Speed Fiber-Optic Systems [PDF]

open access: yes, 2003
Intersymbol interference (ISI) caused by intermodal dispersion in multimode fibers is the major limiting factor in the achievable data rate or transmission distance in high-speed multimode fiber-optic links for local area networks applications.
Gowda, Sudhir   +6 more
core  

Analysis and Design of a High-Coupling-Factor Marchand-Balun Variant Suitable for Standard Silicon IC Process and Its Wide-Band Gilbert Mixer Application

open access: yesIEEE Access
In this paper, a planar Marchand balun and its modification version are analyzed and designed on the standard lossy silicon substrate of $10~\Omega $ -cm resistivity.
Chinchun Meng   +3 more
doaj   +1 more source

A monolithic ASIC demonstrator for the Thin Time-of-Flight PET scanner

open access: yes, 2018
Time-of-flight measurement is an important advancement in PET scanners to improve image reconstruction with a lower delivered radiation dose. This article describes the monolithic ASIC for the TT-PET project, a novel idea for a high-precision PET scanner
Bruno, Salvatore   +10 more
core   +1 more source

An x-band slow-wave T/R switch in 0.25-μm SiGe BiCMOS [PDF]

open access: yes, 2013
Dinç, Tolga   +2 more
core   +1 more source

Design of a Fully Integrated Power Amplifier at Ka-V Band for 5G Transceivers

open access: yesIEEE Journal of Microwaves
A fully integrated millimeter-wave power amplifier has been designed and fabricated using a 0.13 μm SiGe BiCMOS process technology. The design is based on extracting device parasitics and utilizing them in a matching network based on a bandpass ...
Avinash Singh   +3 more
doaj   +1 more source

A 77-GHz Phased-Array Transceiver With On-Chip Antennas in Silicon: Receiver and Antennas [PDF]

open access: yes, 2006
In this paper, we present the receiver and the on-chip antenna sections of a fully integrated 77-GHz four-element phased-array transceiver with on-chip antennas in silicon.
Babakhani, Aydin   +4 more
core  

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