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information_for_astronomers:rx:s60mm
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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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information_for_astronomers:rx:s60mm [2013/09/30 13:52] bwinkel [Channel assignment in the MBFITS data files] |
information_for_astronomers:rx:s60mm [2014/12/17 13:35] akraus |
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| ^ Frequency [GHz] ^ Channel ^ Polarisation ^ Tcal [K] ^ Tsys [K] ^ Sensitivity [K/Jy] ^ SEFD [Jy] ^ Aperture Eff. [%] ^ TMB/S [K/Jy] ^ Main Beam Eff. [%] ^ FWHM [arcsec] ^ Last update ^ | ^ Frequency [GHz] ^ Channel ^ Polarisation ^ Tcal [K] ^ Tsys [K] ^ Sensitivity [K/Jy] ^ SEFD [Jy] ^ Aperture Eff. [%] ^ TMB/S [K/Jy] ^ Main Beam Eff. [%] ^ FWHM [arcsec] ^ Last update ^ | ||
| - | |4.850 |A / B | LCP / RCP |1.8 |27 |1.55 |18 |53 |2.4 |63 |146 |June 2008| | + | |4.850 |A / B |LCP / RCP |1.8 |27 |1.55 |18 |53 |2.4 |63 |146 |June 2008| |
| ^ normalized Gain curve (G = A0 + A1·Elv + A2·Elv2)^^^ Observed in ^ confirmed ^ | ^ normalized Gain curve (G = A0 + A1·Elv + A2·Elv2)^^^ Observed in ^ confirmed ^ | ||
| Line 78: | Line 78: | ||
| | 500 | 32768 | 5100 | 15.3 | 0.897 | 1.040 | | | 500 | 32768 | 5100 | 15.3 | 0.897 | 1.040 | | ||
| + | BW ... band width\\ | ||
| + | nchan ... number of spectral channels\\ | ||
| + | nu ... center frequency\\ | ||
| + | Df ... Channel separation (in frequency)\\ | ||
| + | Dv ... Channel separation (in velocity)\\ | ||
| + | dv ... Velocity resolution (dv=1.16*Dv) | ||
| ==== Tcal and Tsys measurements ==== | ==== Tcal and Tsys measurements ==== | ||
| - | {{:information_for_astronomers:rx:s60mm-xffts-tcal.png?900|Tcal}} | + | {{:information_for_astronomers:rx:s60mmb_tcal_from_specpointing_using_tau_spec.png?675 |}} |
| + | {{:information_for_astronomers:rx:s60mmb_tsys0_from_specpointing_using_tau_spec.png?675 |}} | ||
| + | {{:information_for_astronomers:rx:s60mmb_tau_from_specpointing_using_tau_spec.png?675 |}} | ||
| + | {{:information_for_astronomers:rx:s60mmb_hpbw_from_specpointing.png?675 |}} | ||
| - | {{:information_for_astronomers:rx:s60mm-xffts-tsys.png?900|Tsys}} | ||
| - | |||
| - | {{:information_for_astronomers:rx:s60mm-xffts-trms.png?900|Trms}} | ||
information_for_astronomers/rx/s60mm.txt · Last modified: 2023/12/18 22:10 by akraus
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