elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Accessibility | Contact | Deutsch
Fontsize: [-] Text [+]

4.7-THz Local Oscillator for GREAT

Richter, Heiko and Wienold, Martin and Schrottke, Lutz and Biermann, K. and Grahn, H. T. and Hübers, H.-W. (2015) 4.7-THz Local Oscillator for GREAT. INTERNATIONAL SYMPOSIUM ON SPACE TERAHERTZ TECHNOLOGY, 2015-03-16 - 2015-03-18, Cambride, MA, USA.

[img] PDF - Only accessible within DLR
197kB

Abstract

We report on the performance of a 4.7-THz local oscillator (LO) for the heterodyne spectrometer GREAT (German REceiver for Astronamy at Terahertz frequencies) on SOFIA (Stratospheric Observatory For Infrared Astronomy). The design of the LO and its performance in terms of output power, frequency accuracy, frequency stability, and beam profile as well as its implementation in GREAT will be presented.

Item URL in elib:https://elib.dlr.de/102176/
Document Type:Conference or Workshop Item (Speech)
Title:4.7-THz Local Oscillator for GREAT
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Richter, HeikoHeiko.Richter (at) dlr.deUNSPECIFIEDUNSPECIFIED
Wienold, MartinPDIUNSPECIFIEDUNSPECIFIED
Schrottke, LutzPDIUNSPECIFIEDUNSPECIFIED
Biermann, K.PDIUNSPECIFIEDUNSPECIFIED
Grahn, H. T.PDIUNSPECIFIEDUNSPECIFIED
Hübers, H.-W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:17 March 2015
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:THz, SOFIA, Heterodyne, QCL
Event Title:INTERNATIONAL SYMPOSIUM ON SPACE TERAHERTZ TECHNOLOGY
Event Location:Cambride, MA, USA
Event Type:international Conference
Event Start Date:16 March 2015
Event End Date:18 March 2015
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - Vorhaben hochauflösende Fernerkundungsverfahren (old)
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems
Deposited By: Richter, Dr.rer.nat. Heiko
Deposited On:18 Jan 2016 06:59
Last Modified:24 Apr 2024 20:07

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
OpenAIRE Validator logo electronic library is running on EPrints
Website and database design: Copyright © German Aerospace Center (DLR). All rights reserved.