Astronomy and Astrophysics – Astronomy
A 100-GHz-band Superconductor-Insulator-Superconductor (SIS) receiver has been developed for radio astronomy. The mixer used in this receiver has no mechanical tuning elements, such as a backshort or an E-plane tuner. The SIS junction consists of an array of four Nb/Al-AIOx/Nb junctions in series. The quasi-optic system for this receiver has been designed by frequency-independent matching method. The average DSB receiver noise temperature measured in the frequency range from 85 to 115 GHz is 40 K. The receiver is being successfully operated at the Taeduk Radio Astronomy Observatory in Korea.
Han Seog Tae
Lee Chang Hoon
A 100-GHz-band heterodyne sis receiver for the trao telescope does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.If you have personal experience with A 100-GHz-band heterodyne sis receiver for the trao telescope, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A 100-GHz-band heterodyne sis receiver for the trao telescope will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-971542