... Science . ... Science Users Information > Observing Facilities > Instrumentation Development > VLT/Instrument Interfaces . ... APEX Visitor Instrument . ... The interfaces between the VLT Unit Telescopes and the scientific instruments to be operated at the VLT Cassegrain, Nasmyth and Coudц© foci are well defined. ... Interface and numerous other relevant information for instrument builders is available in the "Requirements for Scientific Instruments on the VLT Unit Telescopes" , ESO doc. no. ...

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• ESO - Instrumentation Development
• QC1 Database User's Guide: general

... Charge Coupled Devices (CCD) are currently by far the most widely used type of detector in astronomy. ... After a brief introduction to the VLT Control System, the VLT CCD Detectors Control Software is presented. The VLT Control System is a distributed system consisting of a set of UNIX Workstations, dedicated to high level operations, such as coordination of sub-system activities and interface to the users, and VME-based Local Control Units (LCU), dedicated to the control of sub-systems hardware. ...

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• ADASS 2003 Conference Proceedings
• CICADA, CCD and Instrument Control Software
• A Spectroscopy Exposure Time Calculator for IRAF

gpib over Ethernet devices interface gpib buses with Ethernet. ... National instruments gpibenet 100. used for . dewar monitoring. located in the rfi box in the right blue cabinet on the rotary floor. galfa spectrometer synthesize. located in control room racks. This is driven by jeff hagens gpibsock routine. ... There is code for vxWorks and for linux . vxWorks: /home/phil/vw/devs/gpibenet/ . ... Linux: /share/megs/phil/svn/aosoft/src/vwconvert/gpibenet . ... home_~phil ...

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• The AO Optical Laboratories National Astronomy and Ionosphere Center (Arecibo

... What is a "device driver"? ... A general DAQ device driver package. ... Overview of Comedi. ... comedi_get_n_channels -- number of subdevice channels . ... comedi_data_read -- read single sample from channel . comedi_data_write -- write single sample to channel . ... Each sub-device has parameters for: the number of channels, and the type of the channels. - device: a set of sub-devices that are physically implemented on the same interface card; in other words, the interface card itself. ...

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• V.Shergin's Home Page

. back one page . previous slide . next slide

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• Digital backends
• Labir Instrument Page
• Arcetri Instrument Page

... The Si-SiO 2 interface, at the surface of the CCD, is pinned at the substrate potential, directing signal charge away from the Si-SiO 2 interface states towards the buried n-channel. ... The front-side Si-SiO 2 interface significantly affects the performance of CCDs, so MPP operation yields many practical benefits including reduced dark noise, better charge transfer efficiency (CTE), rapid removal of residual images, excellent pixel-to-pixel uniformity, and improved radiation hardness. ... WFPC2 . ...

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• WFC3 Instrument Handbook
• Near Infrared Camera and Multi-Object Spectrometer Instrument Handbook for
• STIS Instrument Handbook

Slithead identification (which slithead is installed?) will be sensed and reported by the on-board spectrograph computer. ... Observer's software to handle spectrographic observations will be written by JHU and installed on the Fermilab supplied observatory workstation. ... UW will be responsible for the slithead latch-down control. ... Database computer at APO: The observer's software will query the observatory database for information on the currently installed fiber cartridge. ...

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• Instrument Orientations and Offset Directions
• TUI:Instruments:Expose Window
• lsst.twistedActor: Class List

... Created: 23 February 2001 . ... SOFTWARE MAINTENANCE MANUAL . ... 9 January 2001 . ... Note: in the final document, the table of contents will be to third level] . The Software Maintenance Manual describes the procedures for installation and maintenance of the software for the Gemini Near-infrared Integral Field Spectrograph (NIFS). ... Section 19.4.3 of the document “Programmatic Requirements for Gemini Instrumentation Development” states the requirements for the Software Maintenance Manual . ...

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• GSAOI Instrument Description Page
• Gemini NIFS April 2001 Update.
• Service and Calibration Manual

XMM-Newton Science Analysis System Page: 1 siamgen July 2, 2008 Abstract siamgen generates the Star Tracker / Instrument Alignment Matrices (SIAMs) for the instruments EMOS1 , EMOS2, EPN, RGS1, RGS2, and OM as speci ed in the Interface Control Document [2] 1 Instruments/Modes Instrument Mode all except ERM all 2 Use pipeline processing no interactive analysis no CCF maintenance yes 3 Description siamgen generates the ...

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• http://xmm.vilspa.esa.es/sas/6.5.0/doc/siamgen.ps.gz
• http://xmm.vilspa.esa.es/sas/7.1.0/doc/siamgen.ps.gz
• http://xmm.vilspa.esa.es/sas/7.0.0/doc/siamgen.ps.gz

OptInt PmWiki . MROI / . ... MROI Delay Line Design Contract . ... Design Documentation . ... MROI DL Production SW Contract . ... Preliminary Design Review . Software Design Documentation . ... MROI Fast Tip-Tilt Contract . ... Design Documents . ... MROI FT SW Architecture . ... Science Instrument Downselect . ... MROI DL Design Contract Private Material . ... Workpackage Status 2006/10/12 . ... Due Date . ... Due 2006/07/31 . 70% done . ... Preliminary design for downselected concept . ...

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• OptInt PmWiki : Science Instrument Downselect | Attach
• OptInt PmWiki : Science Instrument Downselect | Edit
• OptInt PmWiki : Science Instrument Downselect | History

The ATNF -Parkes-Swinburne Recorder ( APSR ) Willem van Straten Andrew Jameson and Matthew Bailes Centre for Astrophysics and Supercomputing Swinburne University of Technology Grant Hampson and Dick Manchester The Australia Telescope National Facility Second ATNF Gravitational Wave Workshop 13 December 2007 Outline · Baseband Recording and Processing Systems · Hardware Specification · ...

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• Channels: the basic Input/Output Mechanism
• Links to Millimetre Telescopes, Instruments, etc.
• Conten