PHiDAS: A two dimensional Langmuir probe array and high capacity CAMAC based data acquisition system

1995 ◽  
Vol 66 (1) ◽  
pp. 523-525 ◽  
Author(s):  
R. D. Lehmer ◽  
G. J. Gunner ◽  
R. W. Conn
Keyword(s):  
Data Acquisition ◽  
Langmuir Probe ◽  
High Capacity ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Two Dimensional ◽  
Probe Array

Development of an ultra-fast data-acquisition system for a two-dimensional microstrip gas chamber

1998 ◽  
Vol 5 (3) ◽  
pp. 1119-1122 ◽  
Author(s):  
Atsuhiko Ochi ◽  
Toru Tanimori ◽  
Yuji Nishi ◽  
Shunsuke Aoki ◽  
Yasuro Nishi
Keyword(s):  
Data Acquisition ◽  
High Performance ◽  
Digital Processing ◽  
Data Acquisition System ◽  
Acquisition System ◽  
Two Dimensional ◽  
Time Resolved ◽  
Programmable Logic Devices ◽  
Sequential Images ◽  
Gas Chamber

A high-performance data-acquisition system has been developed in order to obtain time-resolved sequential images from a two-dimensional microstrip gas chamber (MSGC). This was achieved using fully digital processing with a synchronized pipeline method. Complex logical circuits for processing large numbers of signals are mounted on a small number of complex programmable logic devices. The system is operated with a 10 MHz synchronous clock, and has the capability of handling more than 3 × 106 counts s−1 for asynchronous events. The system was examined using a 5 × 5 cm MSGC and the recently developed 10 × 10 cm MSGC (1024 outputs); the anticipated performances were achieved.

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