Time and signal pro cessing using solid state detectors David Strom University of Oregon Intro duction Semiconductor detector characteristics Electronics limitations Exp ectation for trackers Lab studies ( Calorimeters) Toy Monte Carlo studies (Calorimeters) Victoria 2004 1 29 July 04 D. Strom UO Much of this work was carried with the help of the Si-W calorimeter group: Si-W work p ersonnel and resp onsibilities M ... Victoria 2004 28 29 July 04 D. Strom UO ...
... The receiver covers the frequency range 500 MHz to 1700 MHz, with instantaneous IF bandwidth of 500 MHz and, on simulation, yields an input noise temperature of <50 K at mid-band. ... LNA Layout Simulated results for the amplifier are shown in Fig. ... Conclusion and further work Results to-date of a development program for a CMOS integrated receiver, including an LNA with better than 50 K mid-band noise temperature and operation over a 500 MHz to 1700 MHz bandwidth have been described. ...
... The tracking system works in micro-step regime with a computer step of correction = 0.003 arcsec per second of time and a maximum speed of correction up to 4.6 arcsec per second of time. ... The APD module was constructed for performing experiments of receiving of 2 Mbps signals from ARTEMIS using the Cassegrain focus of 0.7m telescope. ... GaAs PIN photo diode. ... Laser module with thermoelectric stabilisation of laser diode. ... Electronic module for turbulence compensation system . ...
... 7 July 2006 Please join us for a pre-meeting dinner at 5:45 PM (seating at 6:00 PM) at the Changsho Restaurant located at 1712 Mass Ave. in our fair city, Cambridge. ... In addition to facilitating our full executive board meetings and scheduling a series of great guest speakers, Bernie, along with Peter Richardson, Brewster LaMacchia, Bruce Berger and Henry Houh, spearheaded the effort to create a new club website. ... At the June meeting a new executive board was voted in by the membership. ...
ESA 's Cosmic Vision Programme : Outer Planet Mission Studies Jean-Pierre LEBRETON ( ESA 's EJSM and TSSM Study Scientist) Europa Lander workshop IKI , Moscow , 9-13 February 2009 ESA /ESTEC, Noordwijk, Pays-Bas Jean-Pierre.Lebreton@ esa .int ESA CV Programme : OPM Studies ELW2009 , IKI , Moscow , 9-13 Feb 2009 1 Outer Planet On-Going Mission US-Europe (NASA- ... 2009 - Preparation for Invitation to Tender (ITT) for 2 parallel industrial studies. ...
Filters Filters are used in astronomy for two main pur poses, to either lower the overall intensity of the light or to restrict the wavelength range of the light that is being measured. ... Some filters work by selective absorption and transmittance: these are the colored glass filters. ... The standard U, B, V & R bandpasses can be defined using only glass filters but better R and I bandpasses can be made using interference edge filters for the red cutoffs. ... Some glasses, eg. ...
ADAHELI +: exploring the fast, dynamic Sun in the x-ray , optical, and near-infrared Francesco Berrilli Paolo Soffitta Marco Velli Paolo Sabatini Alberto Bigazzi Ronaldo Bellazzini Luis ... Stangalini Antonio Vecchio Francesca Zuccarello Downloaded From: http://astronomicaltelescopes.spiedigitallibrary.org/ on 12/14/ 2015 Terms of Use: http://spiedigitallibrary.org/ss/TermsOfUse.aspx Journal of Astronomical Telescopes, Instruments, and Systems 1(4 ... A solar flares X-ray polarimeter," Mem. ...