Yagoubov, P.A. and Lange de, G. and Lange de, A. and Romanini, A. and Hoogeveen, R.W.M. and Koshelets, V.P. and Wagner, Georg and Birk, Manfred (2007) Integration and performance of the flight configuration SIR on TELIS. In: Proceedings of 18th International Symposium on Space Terahertz Technology. 18th International Symposium on Space Terahertz Technology, 2007-03-21 - 2007-03-23, Pasadena, CA (USA).
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TELIS (Terahertz and submm Limb Sounder) is a three-channel balloon-borne heterodyne spectrometer for atmospheric research. We present design and experimental results of the 500 - 650 GHz channel. It is based on a phaselocked Superconducting Integrated Receiver (SIR), on-chip combination of a low-noise SIS mixer and a superconducting Flux Flow Oscillator acting as Local Oscillator. The SIR channel has been thoroughly tested and recently integrated into the TELIS instrument. We will present experimental results of the completely integrated flight configuration SIR channel, including noise performance, (DSB NT below 300 K), beam pattern, system stability tests and gas cell measurements using flight electronics and backend spectrometer.
|Document Type:||Conference or Workshop Item (Poster)|
|Title:||Integration and performance of the flight configuration SIR on TELIS|
|Journal or Publication Title:||Proceedings of 18th International Symposium on Space Terahertz Technology|
|In ISI Web of Science:||No|
|Keywords:||Cryogenic terahertz heterodyne receiver, atmospheric remote sensing, TELIS, submillimeter heterodyne receiver|
|Event Title:||18th International Symposium on Space Terahertz Technology|
|Event Location:||Pasadena, CA (USA)|
|Event Type:||international Conference|
|Event Dates:||2007-03-21 - 2007-03-23|
|Organizer:||California Institute of Technology|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||Space (old)|
|HGF - Program Themes:||W EO - Erdbeobachtung|
|DLR - Research area:||Space|
|DLR - Program:||W EO - Erdbeobachtung|
|DLR - Research theme (Project):||W - Projekt TELIS (old)|
|Institutes and Institutions:||Remote Sensing Technology Institute > Experimental Methods|
|Deposited By:||Dr.rer.nat. Georg Wagner|
|Deposited On:||10 Apr 2008|
|Last Modified:||14 May 2013 13:50|
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