3-mm wave spectroradiometer for studies of atmospheric trace gases

We developed a high-sensitivity receiving and measuring facility designed for observations of the ozone O 3 and carbon monoxide CO spectral lines by the method of ground-based remote sensing of the atmosphere in the 90–116 GHz frequency range. The measurement and calibration procedure is described i...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Radiophysics and quantum electronics 2010-11, Vol.53 (5-6), p.326-333
Hauptverfasser:	Piddyachiy, V. I., Shulga, V. M., Myshenko, V. V., Korolev, A. M., Myshenko, A. V., Antyufeyev, A. V., Poladich, A. V., Shkodin, V. I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Astrophysics and Astroparticles Hadrons Heavy Ions Lasers Mathematical and Computational Physics Nuclear Physics Nuclear radiation Observations and Techniques Optical Devices Optics Photonics Physics Physics and Astronomy Quantum Optics Remote sensing Theoretical Toy industry
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	We developed a high-sensitivity receiving and measuring facility designed for observations of the ozone O 3 and carbon monoxide CO spectral lines by the method of ground-based remote sensing of the atmosphere in the 90–116 GHz frequency range. The measurement and calibration procedure is described in detail. The results of observations of the O 3 and CO emission lines at frequencies 110.836 amd 115.271 GHz, respectively, are presented. The sensitivity level of the receiving and measuring facility, which was implemented in the experiment using a filter-bank analyzer and a Fourier spectrum analyzer is determined.
ISSN:	0033-8443 1573-9120
DOI:	10.1007/s11141-010-9231-y