@InProceedings{Cao_etal2007,
author="Cao, Aiqin
and Jiang, L.
and Chen, S. H.
and Antipov, S. V.
and Shi, S. C.",
title="IF gain bandwidth of a quasi-optical NbN superconducting HEB mixer",
booktitle="Proc. International conference on microwave and millimeter wave technology",
year="2007",
address="Builin",
pages="1--3",
optkeywords="HEB; mixer; gain bandwidth",
abstract="In this paper, the intermediate frequency (IF) gain bandwidth of a quasi-optical NbN superconducting hot-electron bolometer (HEB) mixer is investigated at 500 GHz with an IF system incorporating with a frequency down-converting scheme which is able to sweep the IF signal in a frequency range of 0.3-4 GHz. The IF gain bandwidth of the device is measured to be 1.5 GHz when it is biased at a voltage of the minimum noise temperature, and becomes larger when the bias voltage increases.",
optnote="exported from refbase (https://db.rplab.ru/refbase/show.php?record=575), last updated on Tue, 07 Apr 2009 11:26:55 -0500",
doi="10.1109/ICMMT.2007.381462",
opturl="https://doi.org/10.1109/ICMMT.2007.381462"
}