3 frequency receiver box for the 18-21cm, 1,9cm and 1cm receivers:
the installed receivers can be moved into focus via remote control.
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After the refurbishment of the secondary mirror in the 100m radio telescope in Effelsberg, the geometry of the receiver boxes has changed. They are now suited to house up to three receivers in one box.
3 frequency receiver box for the 18-21cm, 1,9cm and 1cm receivers: the installed receivers can be moved into focus via remote control. |