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electronics:rx:techinfo:documentation_p50mm [2019/12/13 12:05] ubach created |
electronics:rx:techinfo:documentation_p50mm [2022/04/27 14:35] (current) rkeller |
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====== Comments ====== | ====== Comments ====== | ||
- | > This two-channel system with cooled HEMT pre-amplifiers has been designed for spectroscopy and VLBI observations. | + | > **__This System is obsolete, it is replaced by S45mm, the secondary focus 4-9.3GHz receiver.__ |
- | This system is part of Primary Focus Multi Frequency Box #2 (PM 2). | + | ** |