Access Restriction

Author Dupuy, D. ♦ Lescure, M.
Sponsorship IEEE Instrumentation and Measurement Society ♦ IEEE Instrumentation and Measurement Society ♦ Bureau international des poids et mesures ♦ IEEE ♦ International Bureau of Weights and Measures (BIPM) ♦ URSI ♦ NBS ♦ Agency Ind. Sci. & Technol., Min. Int. Trade & Ind. ♦ Sci. Council Japan ♦ International Union of Pure and Applied Physics (IUPAP) ♦ Bureau international des poids et mesures ♦ NIST ♦ NRCC ♦ National Conference of Standards Laboratories (NCSL) ♦ Allen Osborne Associates ♦ Andeen-Hagerling, Inc. ♦ Ballantine Lab. Inc. ♦ Clarke-Hess Communications Research Corp. ♦ Fluke Corporation ♦ Guildline Instruments ♦ Hewlett-Packard Co. ♦ Julie Res. Lab. Inc. ♦ Keithley Instruments, Inc. ♦ Measurements International Ltd. Canada ♦ QuadTech Inc. ♦ Quantum Design Inc. ♦ Rotek Instrum. Corp. ♦ Tegam Inc. ♦ Tektronix Inc
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©1963
Language English
Subject Domain (in DDC) Natural sciences & mathematics ♦ Physics ♦ Electricity & electronics
Subject Keyword Voltage-controlled oscillators ♦ Capacitance ♦ Frequency modulation ♦ Bandwidth ♦ Frequency measurement ♦ Avalanche photodiodes ♦ Signal generators ♦ Signal to noise ratio ♦ Distance measurement ♦ Wideband
Abstract A laser range-finder has been designed for distances from 1 to 20 m with diffusing targets. The measurement principle using a frequency modulation continuous wave technique is first described. Improvement for short distance measurements is then proposed with a new set-up using a delay line and an avalanche photodiode working as an optoelectronic mixer used to obtain a wide-band and a low-noise photoreception.
Description Author affiliation :: Lab. d'Electronique, Nat. Polytech. Inst. of Toulouse, France
ISSN 00189456
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2002-10-01
Publisher Place U.S.A.
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Volume Number 51
Issue Number 5
Size (in Bytes) 346.77 kB
Page Count 5
Starting Page 1010
Ending Page 1014

Source: IEEE Xplore Digital Library