A Cryogenic Two Millimeter Receiver System

Since we finished the purchase of the cooled Schottky diode mixer receiver made by Radiometer Physics Co. for the 120-170GHz range in October 1991, we have not prepared the PLL hardware and software for this receiver and the ellipsoidal mirror for beam guiding. After these problems were solved, this...

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Bibliographic Details
Main Authors: Chang Hoon Lee, Seong Tae Han, Yong Sun Park
Format: Article
Language:English
Published: The Korean Space Science Society 1994-12-01
Series:Journal of Astronomy and Space Sciences
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1994/v11n2/OJOOBS_1994_v11n2_232.pdf