User Tools
information_for_astronomers:rx:s13mm
Differences
This shows you the differences between two versions of the page.
| Next revision | Previous revision Last revision Both sides next revision | ||
|
information_for_astronomers:rx:s13mm [2013/06/20 16:17] 127.0.0.1 external edit |
information_for_astronomers:rx:s13mm [2013/10/21 15:41] bwinkel [Spectroscopy modes and resolution] |
||
|---|---|---|---|
| Line 62: | Line 62: | ||
| | 9 | BB | LCP | TP A | | | 9 | BB | LCP | TP A | | ||
| | 10 | BB | RCP | TP B | | | 10 | BB | RCP | TP B | | ||
| + | |||
| + | ==== Spectroscopy modes and resolution ==== | ||
| + | ^ BW ^ nchan ^ nu ^ Df ^ Dv ^ dv ^ | ||
| + | ^ MHz ^ ^ MHz ^ kHz ^ km/s ^ km/s ^ | ||
| + | | 100 | 32768 | 22000 | 3.1 | 0.042 | 0.048 | | ||
| + | | 100 | 32768 | 23000 | 3.1 | 0.040 | 0.046 | | ||
| + | | 100 | 32768 | 24000 | 3.1 | 0.038 | 0.044 | | ||
| + | | 500 | 32768 | 22000 | 15.3 | 0.208 | 0.241 | | ||
| + | | 500 | 32768 | 23000 | 15.3 | 0.199 | 0.231 | | ||
| + | | 500 | 32768 | 24000 | 15.3 | 0.191 | 0.221 | | ||
| + | |||
| + | 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 measurements ==== | ==== Tcal measurements ==== | ||
information_for_astronomers/rx/s13mm.txt ยท Last modified: 2015/11/28 19:58 by akraus
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International
