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information_for_astronomers:rx:p500mm

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information_for_astronomers:rx:p500mm [2022/05/05 15:13]
akraus
information_for_astronomers:rx:p500mm [2024/09/09 08:52] (current)
akraus
Line 1: Line 1:
-====== 50cm prime focus receiver (300-900 MHz) ======+====== ​P500 - 50cm prime focus receiver (300-900 MHz) ======
  
-This is a wide band 2-channel system covering a range from 300 to 900 MHz. The system can be used for continuum, pulsar and VLBI observations. +This is a wide band 2-channel system covering a range from 300 to 900 MHz. The system can be used for continuum, pulsar and VLBI observations.\\ 
- +Obviously, ​there is a lot of RFI in this band. Therefore, some frequency ranges have been blanked out
-Be aware that there is also a lot of RFI in this band. Therefore, some frequency ranges have been blanked out+
 by filters. Available frequencies are 300 - 505 MHz, 608 - 685 MHz, and 790 - 915 MHz. by filters. Available frequencies are 300 - 505 MHz, 608 - 685 MHz, and 790 - 915 MHz.
 +
 +==== Overview ====
 +
 +^ RX Name ^ [[information_for_astronomers:​rx:​bands|Band]] ^ Frequency range [GHz] ^ Polarisation^Nr. of Horns ^Horn position relativ to center of focus cabin^
 +| **P500mm** | UHF | 0.3-0.9 | dual-circular| 1 | Az: 0 arcsec, Elv: 0 arcsec|
 +
  
 ==== Calibration Information ==== ==== Calibration Information ====
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 **Comments:​** There is a lot of RFI in this band. Narrow bandwidths should be used for observations. Please contact staff, if interested. **Comments:​** There is a lot of RFI in this band. Narrow bandwidths should be used for observations. Please contact staff, if interested.
 +
 +
 +** Below: Information is currently being updated.**
 +
  
 ==== Version description for OBSINP ==== ==== Version description for OBSINP ====
information_for_astronomers/rx/p500mm.1651756385.txt.gz · Last modified: 2022/05/05 15:13 by akraus