... Calibration and sensitivity measurements for tests of microwave radiometers. ... The instrument consists of two waveguide matched loads operating at ambient temperature and two matched loads, cooled at variable temperatures. The temperatures are microprocessor-controlled. The test version of instrument is available. ... Dimensions                                          450 350 550 mm . ... Output temperature                                            100–350 й . ...

. Search this album . Gallery . :: The First 100 Years . :: Site-testing . :: Loading equipment for site testing of FreelinтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . Sidebar Right . View full size . Title: Loading equipment for site testing of Freeling Heights (1995?) . File name: sitetest93a.jpg . Dimensions: 576 x 364 px . Page: 1 2 3 4 5 6 7 8 9 10 12 13 . Powered by Gallery 3.0.9 (Chartres) . Login

... NOW HERE'S THE BEEF: The VSWR tolerance of a transmitter like ours depends on a number of potential problem areas, such as plate voltage swing, voltages and currents in the elements of the matching network and filter, voltage and current tolerance at nodes in the Heliax line, etc. ... The screen grid has a finite power dissipation limit (before it starts melting!), and this limit is given on the tube datasheet. Transmitter metering should show both screen voltage and screen current. ...

... OAO RSC "Energia" . ... Sea Launch . ... Integrated Tests . ... During integrated tests it was planned to perform step-by-step debugging of all operations on ILV launch processing and implementation from the launch site at the Equator in the water area of the Pacific Ocean. ... During Sea Launch RSC integrated tests in Saint-Petersburg, at Home Port and in the water area of the Pacific Ocean debugging of all operations on ILV launch processing and implementation was performed successfully. ...

OptInt PmWiki : MROI Fast Tip Tilt / Tech Meet 11 . ... This meeting is intended as an initial brainstorm on how we will perform the component and integrated tests in the PDR phase. ... How to measure movement of mount versus movement of optic in mount? ... Most tests should be conducted here in the lab but we could use COAST for some tests, particularly a system level test using a pin-hole at one end of the tables and the base-plate, optics and camera arrangement at the other end. ...

ASKAP Industry briefing Russell Gough October 23, 2009 Outline · Introduction · ASKAP specifications · Analog System specifications · Design constraints · ASKAP prototype PAF receiver system · Design Options · Solution · Key challenges and future directions · Mass production and testing of receiver packages · Component cooling · Integrated receivers (`system-on-a-chip') CSIRO. ... ASKAP Industry briefing - October 23, 2009 Slide 10 ASKAP Analog System architecture with 200 receiver elements CSIRO. ...

... Some of these (e.g., 1 through 6) test specific components of the instruments while others characterize its performance within the HST environment (e.g., 7, 8, 17, and 22). Activities 12 and 13 align the NICMOS fore-optics; activities 9, 10, 11, and 21 enable the use of the coronograph in Camera 2; activities 15 and 20 characterize the detectors; and activities 18 and 19 establish the initial photometric calibration. ... Characterize the effect of severe overexposure of the NICMOS detectors. ...

Hide Zen home . ... GiST . GIN . ... For integer arrays GIN is 10x slower than GiST on update . ... Updating of 100 rows in 100,000 takes < 0.5s for GIN index, which is quite reasonable speed. ... Example of populating a table - 10000 rows, with integer arrays cardinality 500 and maximal array length of 100. sh ./test-id.sh -l 100 -n 10000 -v 500 | ... Example of update SQL - update first 300 rows update tt set a=array( select(1000*random())::integer+generate_series( 0,200+id) ) where id < 300; . ...

XMM­Newton CCF Release Note XMM­CCF­REL­293 EPIC PN Bad Pixels M.J.S. Smith September 25, 2012 1 CCF Components Name of CCF VALDATE EVALDATE Blocks CAL XSCS Flag Changed Version EPN BADPIX 0144.CCF 2011­12­21T10:05:34 BADPIX NO 2 Changes Updated BPT CODE header keyword which reflects the version identification of the currently up­ loaded Bad Pixel Table (in systematic use from revolution 2204 onwards). ... The user is recommended to run the bad pixel finding algorithm, and remove after processing. ...

P2PP . Run P2PP and check main window content using several accounts (visitor, . ... Manipulation of OBs (create, duplicate, move, delete, sort, verify, ..., science and . ... Import/export OBs. ... Synchronize OB's components (where the copy is done from the obrep). ... Check in / check out accessing directly to the obrep. ... Performances and robustness tests (manipulate a large set of OBs (more than 50), . shutdown the DB while running a fetch, stop CCSlite while running a fetch, kill . ...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . ... Listed Since October 22, 1998 . ... 203) 484-7705 . ... 203) 484-9016 . Web Site . ... Web . www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...