UWB transceiver circuits design for WPANs applications
2005 (English)In: ISSCS 2005: International Symposium on Signals, Circuits and Systems: Proceedings, 2005, 255-258 p.Conference paper (Refereed)
The advantages of ultra wideband (UWB) communication are its possibility of achieving high throughput, low power, low cost and position location capability. In this paper, an impulse-based UWB transceiver using low band of UWB spectrum from 3.1 to 5GHz is designed for wireless personal area networks (WPANs) applications. The transceiver includes Gaussian pulse generator, ultra wideband low noise amplifier (LNA), multiplier, integrator and timing circuits, which use 0.18um, 1.8V CMOS technology. The wideband LNA has a power gain of 10dB and minimum noise figure of 2.7dB. Its return loss is better than 12dB. For the UWB transceiver, the power consumption of transmitter is lower than 1mW while the receiver is about 23mW.
Place, publisher, year, edition, pages
2005. 255-258 p.
Circuit theory, Electric power utilization, Spectrum analysis, Throughput, Transceivers, Gaussian pulse generators, Low noise amplifier (LNA), Broadband amplifiers
Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-156290DOI: 10.1109/ISSCS.2005.1509902ISI: 000231532900064ScopusID: 2-s2.0-33749078506ISBN: 0780390296ISBN: 9780780390294OAI: oai:DiVA.org:kth-156290DiVA: diva2:766832
ISSCS 2005: International Symposium on Signals, Circuits and Systems, 14 July 2005 through 15 July 2005, Iasi, Romania
QC 201411282014-11-282014-11-262014-11-28Bibliographically approved