TY  - CONF
AU  - Cherednichenko, S.
AU  - Khosropanah, P.
AU  - Adam, A.
AU  - Merkel, H. F.
AU  - Kollberg, E. L.
AU  - Loudkov, D.
AU  - Gol'tsman, G. N.
AU  - Voronov, B. M.
AU  - Richter, H.
AU  - Huebers, H-W
A2  - Millimeter and Submillimeter Detectors for Astronomy
ED  - Phillips, T. G.
ED  - Zmuidzinas, J.
PY  - 2003
DA  - 2003//
TI  - 1.4- to 1.7-THz NbN hot-electron bolometer mixer for the Herschel space observatory
T2  - Proc. SPIE
BT  - Proc. SPIE
SP  - 361
EP  - 370
VL  - 4855
PB  - SPIE
KW  - NbN HEB mixers
AB  - NbN hot- electron bolometer mixers have reached the level of 10hv/k in terms of the input noise temperature with the noise bandwidth of 4-6 GHz from subMM band up to 2.5 THz. In this paper we discuss the major characteristics of this kind of receiver, i.e. the gain and the noise bandwidth, the noise temperature in a wide RF band, bias regimes and optimisation of RF coupling to the quasioptical mixer. We present the status of the development of the mixer for Band 6 Low for Herschel Telescope.
UR  - https://doi.org/10.1117/12.459675
DO  - 10.1117/12.459675
N1  - exported from refbase (https://db.rplab.ru/refbase/show.php?record=1521), last updated on Thu, 15 Jul 2021 01:43:27 -0500
ID  - Cherednichenko_etal2003
ER  -