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• HFI cold optics & spectral response
  ..._ColdOptics.png|thumb|500px|center|Mechanical and thermal structure of the HFI focal plane unit.]] A detailed description of the HFI optical design and beam performance is given in {{PlanckPapers|maffei2010}}
  25 KB (3,795 words) - 07:52, 6 July 2018
• Spectral response
  ...olour-correction protocol for Planck/HFI, based on the measurements of the HFI detector chain spectral response (see {{PlanckPapers|planck2013-p03d}} and == HFI Spectral Response ==
  23 KB (1,443 words) - 07:19, 18 January 2019
• Compact Source catalogues
  ...version of the catalogue (PCCS2) has been produced using the full mission data obtained between 13 August 2009 and 3 August 2013, as described in {{Planck ...s) and PCCS2 (Full Mission with 48 months of LFI data and 29 months of HFI data);</li>
  26 KB (4,040 words) - 02:01, 2 July 2018
• Main Page2
  ##[[HFI design, qualification, and performance|HFI design, qualification, and performance]] <span style="color:red">(Lamarre/P #[[Data processing|Data processing]]
  2 KB (265 words) - 17:39, 25 January 2013
• HFI detection chain
  The heart of the HFI - the detectors - are bolometers, solid-state devices in which the The HFI Focal Plane Unit accommodates sub-millimitre absorbing
  15 KB (2,424 words) - 21:36, 19 June 2018
• Effective Beams
  ...ls of the beam processing are given in the respective sections for [[Beams|HFI]] and [[Beams_LFI|LFI]]. ...and HFI ({{PlanckPapers|planck2013-p03c}}) papers. Relevant details of the processing steps are given in the [[Beams|Effective Beams]] section of this document.
  67 KB (9,735 words) - 02:01, 22 March 2018
• Summary of HFI data characteristics
  ...rs|planck2016-l03}}, describes the most important characteristics of the HFI maps. = Previous Releases: (2013) and (2015) HFI data characteristics =
  1,004 bytes (131 words) - 08:57, 3 July 2018
• Main Page3
  ##[[HFI design, qualification, and performance|HFI design, qualification, and performance]] <span style="color:red">(Lamarre/P #[[Data processing|Data processing]]
  6 KB (770 words) - 17:33, 29 January 2013
• HFI spectral response data processing
  == HFI spectral response, pre-flight spectral characterization, data processing, and Fourier transformation == ...and can thus be averaged together. An example of a combined interferogram data set is illustrated in the figure below, where the central portions of the r
  8 KB (717 words) - 08:00, 10 December 2014
• List of acronyms
  * '''BTB''' : Back To Back (HFI horns) * '''CDMS''' : Command and Data Management System
  7 KB (738 words) - 22:33, 1 July 2018
• DatesObs
  There are 54 files; 6 HFI bands x 5 surveys & 3 LFI bands x 8 surveys. They are named: The files themselves are in FITS format, and gzipped, with data in the first extension
  2 KB (375 words) - 02:30, 22 February 2017
• LFIAppendix
  ...inner wall of the mainframe (the wall facing the HFI instrument) from the HFI side. 44 and 30 GHz FEMs are inserted into the main frame from the WG side ...bout 0.1&deg; ; the corresponding precision is approximately 1&deg; in the HFI polarimeters. The temperature stability requirement values are also given i
  60 KB (9,314 words) - 08:48, 2 January 2015
• Frequency maps angular power spectra
  == HFI maps power spectra == ...the data, and therefore determine the best cosmological models fitting the data. Several examples of such high-<math>\ell</math> likelihoods are described,
  25 KB (3,718 words) - 15:37, 18 July 2014
• HFI performance summary
  ...ery stable conditions during the whole mission, and practically all of the data were correctly recorded. The extreme sensitivity provided by the 100 mK bolometers and the HFI architecture provided a new view of the submillimetre and millimetre sky, w
  5 KB (674 words) - 14:36, 2 July 2018
• Astrophysical component separation
  ...nckPapers|planck2016-l04}} (and references therein), give details of these processing steps. Four separate component-separation methods are used, which we now d ...al observations from WMAP and Haslam. For the reduction of the Planck 2018 data set, which includes only full-frequency maps, a simpler model is employed,
  16 KB (2,572 words) - 10:22, 10 July 2018
• CMB Maps test
  The CMB data are in thermodynamic temperature units (uK_cmb), and the residuals are in t ...applied to Planck simulations Leach et al., 2008 and to WMAP polarisation data Fernandez-cobos et al., 2012. In the cleaning process, no assumptions about
  7 KB (1,103 words) - 18:38, 1 March 2013
• UC CC Tables
  == HFI Unit Conversion Tables == ...nstances), including uncertainty estimates based on the uncertainty of the HFI detector spectral response. The derivation of the unit conversion coeffici
  77 KB (2,387 words) - 14:23, 24 November 2017
• Unit conversion and Color correction
  ...is delivered as a tarfile and contains a detailed instruction manual. The data and software file requirements are provided below along with basic use inst ...>: a routine to get the desired detector level spectral transmission data (HFI) and output in a structure format used by the other routines.
  29 KB (4,821 words) - 09:34, 10 July 2018
• HFI instrument annexes
  This is a list of all annexes for the HFI instrument section. ** [[HFI_optical_efficiency|HFI spectral response optical efficiency measurements]];
  812 bytes (97 words) - 06:52, 10 December 2014
• Beams
  ...truction of the spatial response for the Planck High Frequency Instrument (HFI) is informed by observation of planets. Furthermore, observations of Uranus ...d time response function, and the software low-pass filter, applied to the data. The "effective beam" represents the averaging of the signal due to the sca
  53 KB (8,689 words) - 15:07, 2 July 2018

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