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DÖHRER Elektrooptik GmbH Alte Bahnmeisterei 1 76744 Wörth am Rhein, Germany http://www.doehrer.com
Contact Eckhart Döhrer +49 7202 93270
Company logo of DÖHRER Elektrooptik GmbH
DÖHRER Elektrooptik GmbH

BBO basierter Elektrooptischer Modulator (EOM)

(PresseBox) (Karlsbad, )
Transversal angeregte elektrooptische Modulatoren - auch Low-Voltage-Modulatoren genannt - setzt man für Aufgaben der Amplituden- und Polarisationsmodulation in der Lasertechnik ein. Traditionell nimmt man KD*P als aktiven Kristall. Aber mit dem Aufkommen hochrepetitiver Pulspicker-Anwendungen wachsen die Anforderungen an die Leistungsdaten der EOM's und neue Kristalle müssen her.

BBO zeigt sehr interessante Eigenschaften wie hohe optische Belastbarkeit, keine Piezoaktivität (Ringing) bei Frequenzen im 10...200 kHz Bereich, geringe Hygroskopie, niedrige Kosten und gute Verfügbarkeit auf dem Weltmarkt. Außerdem überdeckt BBO den Spektralbereich von 250 bis 2.000 nm und zeigt ein exzellentes Kontrastverhältnis. Elektrooptische BBO Modulatoren eignen sich deshalb hervorragend als Q-switche,
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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.