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1. WO2021063775 - DEVICE FOR A SATELLITE LASER DISTANCE MEASUREMENT, AND METHOD FOR A SATELLITE LASER DISTANCE MEASUREMENT

Publication Number WO/2021/063775
Publication Date 08.04.2021
International Application No. PCT/EP2020/076612
International Filing Date 23.09.2020
IPC
G01S 17/933 2020.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems, specially adapted for specific applications
93for anti-collision purposes
933of aircraft or spacecraft
B64G 1/36 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
GCOSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
1Cosmonautic vehicles
22Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
24Guiding or controlling apparatus, e.g. for attitude control
36using sensors, e.g. sun-sensors, horizon sensors
G01S 7/481 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/, G01S15/, G01S17/127
48of systems according to group G01S17/58
481Constructional features, e.g. arrangements of optical elements
G01S 17/88 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems, specially adapted for specific applications
CPC
B64G 3/00
BPERFORMING OPERATIONS; TRANSPORTING
64AIRCRAFT; AVIATION; COSMONAUTICS
GCOSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
3Observing or tracking cosmonautic vehicles
G01S 17/88
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems specially adapted for specific applications
G01S 17/933
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88Lidar systems specially adapted for specific applications
93for anti-collision purposes
933of aircraft or spacecraft
G01S 7/481
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
48of systems according to group G01S17/00
481Constructional features, e.g. arrangements of optical elements
Applicants
  • DEUTSCHES ZENTRUM FÜR LUFT- UND RAUMFAHRT E.V. [DE]/[DE]
Inventors
  • WAGNER, Paul
  • HAMPF, Daniel
Agents
  • KAUFMANN, Ursula
Priority Data
10 2019 126 336.030.09.2019DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VORRICHTUNG ZUR SATELLITEN-LASERENTFERNUNGSMESSUNG UND VERFAHREN ZUR SATELLITEN-LASERENTFERNUNGSMESSUNG
(EN) DEVICE FOR A SATELLITE LASER DISTANCE MEASUREMENT, AND METHOD FOR A SATELLITE LASER DISTANCE MEASUREMENT
(FR) DISPOSITIF DE TÉLÉMÉTRIE LASER PAR SATELLITE ET PROCÉDÉ DE TÉLÉMÉTRIE LASER PAR SATELLITE
Abstract
(DE)
Die Erfindung betrifft eine Vorrichtung (500) zur Satelliten- Laserentfernungsmessung, mit einem Basissegment (520) und einem von dem Basissegment (520) gestützten Optiksegment (522), das eine Teleskopmontierung (510) mit Azimutachse (506) und Elevationsachse (508) aufweist, wobei ein Transmitterteleskop (120) und ein Empfangsteleskop (200) sowie ein mit dem Transmitterteleskop (120) gekoppelter Laser (100) an der Teleskopmontierung (510) angeordnet sind. Die Erfindung betrifft ferner ein Verfahren zum Betreiben einer solchen Vorrichtung (500).
(EN)
The invention relates to a device (500) for a satellite laser distance measurement, comprising a base segment (520) and an optical segment (522) which is supported by the base segment (520) and has a telescope mounting (510) with an azimuth axis (506) and an elevation axis (508), wherein a transmitter telescope (120), a receiving telescope (200), and a laser (100) coupled to the transmitter telescope (120) are arranged on the telescope mounting (510). The invention also relates to a method for operating such a device (500).
(FR)
L'invention concerne un dispositif (500) de télémétrie laser par satellite comprenant un segment de base (520) et un segment optique (522) supporté par le segment de base (520), comportant un dispositif de montage télescopique (510) présentant un axe azimutal (506) et un axe d'élévation (508), un télescope émetteur (120), un télescope récepteur (200) ainsi qu'un laser (100) couplé au télescope émetteur (120) étant disposés sur le dispositif de montage télescopique (510). L’invention concerne en outre un procédé pour faire fonctionner un tel dispositif (500).
Also published as
Latest bibliographic data on file with the International Bureau