New generation of ultra-high resolution radar systems based on high-power sub-nanosecond pulsed laser diodes.

Projektinformationen

ID Finanzhilfevereinbarung: INTAS-94-0339

Projekt abgeschlossen

Startdatum 1 August 1995

Enddatum 31 Juli 1997

Finanziert unter

• International Association for the promotion of cooperation with scientists from the independent states of the former Soviet Union (INTAS), 1993-

Gesamtkosten

Keine Daten

EU-Beitrag

€ 75 000,00

Koordiniert durch

University of Oulu
Finland

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Leistungen

New generation of ultra-high resolution radar systems based on high-power subnanosecond pulsed laser diodes

The aim of this joint research project has been to develop devices, circuits and circuit techniques for a new generation of laser radars based on high power (> 100 W), high speed (SUP>11 A/s) and amplitudes of 10 to 200 A to a laser diode load were realised. In addition high speed (>1 GHz) InGaAs pin photodiode and GaAs and InP MSM diode structures as well GaAs Mesfet hybrid preamplifier and BJT ASIC preamplifier/receiver channel topologies were developed according to the requirements of the pulsed time-of-flight laser radar system.