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information_for_astronomers:rx:s7mm_db
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information_for_astronomers:rx:s7mm_db [2021/10/21 20:58] akraus |
information_for_astronomers:rx:s7mm_db [2024/09/09 09:32] (current) akraus |
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| double sideband mode for some parts of the observed bandpass. Please contact staff for | double sideband mode for some parts of the observed bandpass. Please contact staff for | ||
| advice. | advice. | ||
| + | |||
| + | ==== Overview ==== | ||
| + | |||
| + | ^ RX Name ^ [[information_for_astronomers:rx:bands|Band]] ^ Frequency range [GHz] ^ Polarisation^Nr. of Horns ^Horn position relativ to center of focus cabin^ | ||
| + | | **S7mm** | Q | 33.5-50.0 | dual-circular| 2 | Horn 1: Az: xx arcsec, Elv: xx arcsec,\\ Horn 2: Az: xx arcsec, Elv: xx arcsec| | ||
| ==== Calibration Information ==== | ==== Calibration Information ==== | ||
| Line 13: | Line 18: | ||
| |41.25 |A/B |LCP/RCP |12.2 |110 |0.64 |171 |23 |1.7 |38 |20.7 |Oct 2021 | | |41.25 |A/B |LCP/RCP |12.2 |110 |0.64 |171 |23 |1.7 |38 |20.7 |Oct 2021 | | ||
| |43.75 |A/B |LCP/RCP |10.8 |136 |0.60 |228 |21 |1.6 |36 |19.7 |Oct 2021 | | |43.75 |A/B |LCP/RCP |10.8 |136 |0.60 |228 |21 |1.6 |36 |19.7 |Oct 2021 | | ||
| - | |44.1 (narrow band)|A+B |LCP+RCP |13 |100 |0.66 |140 |23 |1.67 |40 |19.5 |Dec 2019| | ||
| |46.25 |A/B |LCP/RCP |10.2 |125 |0.59 |214 |20 |1.6 |36 |19.1 |Oct 2021 | | |46.25 |A/B |LCP/RCP |10.2 |125 |0.59 |214 |20 |1.6 |36 |19.1 |Oct 2021 | | ||
| |48.75 |A/B |LCP/RCP |10.0 |187 |0.51 |369 |18 |1.6 |32 |18.1 |Oct 2021 | | |48.75 |A/B |LCP/RCP |10.0 |187 |0.51 |369 |18 |1.6 |32 |18.1 |Oct 2021 | | ||
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| * The data was corrected for sky opacity with observations from the WVR. Typical zenith opacities under good weather conditions are around 0.07 to 0.1 at 42 GHz. | * The data was corrected for sky opacity with observations from the WVR. Typical zenith opacities under good weather conditions are around 0.07 to 0.1 at 42 GHz. | ||
| * For informations about the old parameters please contact Uwe Bach (ubach_at_mpifr.de). | * For informations about the old parameters please contact Uwe Bach (ubach_at_mpifr.de). | ||
| + | |||
| + | ==== Available receiver versions (for OBSINP) ==== | ||
| + | |||
| + | ^Version^Description^Details^ | ||
| + | |continuum_37.5ghz|standard continuum backend 2 basebands, 35-40 GHz| 2x 2.5 GHz| | ||
| + | |continuum_42.5ghz|standard continuum backend 2 basebands, 40-45 GHz| 2x 2.5 GHz| | ||
| + | |continuum_47.5ghz|standard continuum backend 2 basebands, 45-50 GHz| 2x 2.5 GHz| | ||
| + | |||
| + | **Below here: Information is currently updated.** | ||
| ==== Version description for OBSINP ==== | ==== Version description for OBSINP ==== | ||
information_for_astronomers/rx/s7mm_db.1634842725.txt.gz ยท Last modified: 2021/10/21 20:58 by akraus
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