Highly integrated readout electronics were developed and produced for the 182 000 channels of the four TPCs of the NA49 heavy-ion fixed target experiment at the CERN SPS. The large number of channels, the high packing density and required cost minimization led to the choice of a custom electronics system. The requirements, the design and the performance of the electronics components are described.
A fully integrated CMOS pulse shaping amplifier has been developed at LBL. All frequency dependent networks are included on the chip. Provision is made for tuning to compensate for process variations. The overall architecture and details of the circuitry are discussed. Test results are presented. >
W.E. Hearn合作论文数2C. Vu合作论文数1o milgrome合作论文数1H. Fessler合作论文数1V. Eckardt合作论文数1F. Bieser合作论文数1w rauch合作论文数1e schafer合作论文数1
Reinhard Stock合作论文数Frankfurt Institute for Advanced Studies1
krista m marks合作论文数E. O. Lawrence Berkeley National Laboratory1
Dieter Röhrich合作论文数Department of Physics and Technology, Faculty of Mathematics and Natural Sciences, University of Bergen1j seyerlein合作论文数1Frank Gabler合作论文数1a mock合作论文数1d irmscher合作论文数1m toy合作论文数1H. Fischer合作论文数1Heiko Rudolph合作论文数1
Arthur M. Poskanzer合作论文数Nuclear Science Division, Lawrence Berkeley National Laboratory1G. Cooper合作论文数1Hans Georg Ritter合作论文数Lawrence Berkeley National Lab1Siegfried Wenig合作论文数CERN1P. Jacobs合作论文数Lawrence Berkeley Laboratory1G.W Rüschmann合作论文数1T. Noggle合作论文数1Wolfgang Pimpl合作论文数1
Stuart Kleinfelder合作论文数Department of Electrical Engineering and Computer Science, The Henry Samueli School of Engineering, University of California, Irvine;Integrated Scientific Imaging Laboratory, University of California, Irvine1W. Cwienk合作论文数1E. Gornicki合作论文数The Henryk Niewodniczanski Institute of Nuclear Physics, Polish Academy of Sciences1
Peter Seyboth合作论文数Division of Nuclear Physics, Institute of Physics, Jan Kochanowski University1
Volker Lindenstruth合作论文数Goethe University;Helmholtz Research Academy Hessen for FAIR1B. Machowski合作论文数1W. Heupke合作论文数1
Juan Antonio Rubio-Montero合作论文数Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas1Howard Wieman合作论文数1
