Fig. 4
Gain (in K/Jy) as a function of elevation measured through OTF scans at 7.24 GHz (left panels) and at 25.54 GHz (right panels), with a bandwidth of 680 MHz. The right and left polarizations are shown separately (top and bottom panels respectively). The solid lines represent fourth order polynomial fits. The 25.54 GHz gain curve refers to the central feed of the K-band receiver.
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