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information_for_astronomers:rx:p170mm
This is an old revision of the document!
17cm prime focus receiver, UBB (1300-6000 MHz)
This is an ultra broad band (UBB) 2-channel system covering a range from 1300 to 6000 MHz. Obviously, there is still a lot of RFI present.
Currently, the system is in commissioning. If you are interested to use it, please contact the staff.
Calibration Information
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.4 | A+B | 2x lin | ~50 | ~22 | 1.4 | 16 | 50 | 570 | first estimates |
| normalized Gain curve (G = A0 + A1·Elv + A2·Elv2) | Observed in | confirmed | ||
|---|---|---|---|---|
| A0 = 1.0 | A1 = 0.0 | A2 = 0.0 | 2022 | |
Comments:
information_for_astronomers/rx/p170mm.1671791410.txt.gz · Last modified: 2022/12/23 11:30 by akraus
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