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Next: Polarimeter XPOL. Up: The single pixel heterodyne Previous: Extended tuning range: 72

General point about receiver operations.

Tuning of the single pixel/dual polarization receivers is now considerably faster and more reproducible than before. Particular frequencies, like those in the range 72 - 80 GHz or those near a limit of the tuning range, may still be problematic. In these cases, we recommend to check with a Granada receiver engineer at least two weeks before the observations. HERA observers, however, are requested to send their frequencies as soon as their project gets scheduled.



Clemens Thum 2007-02-14