Low frequency characteristics of a quasioptical Schottky diode detector part II: Experimental results
| Autor: | C. Dreze, A. Waksberg, B. W. Davis |
|---|---|
| Rok vydání: | 1984 |
| Předmět: |
Physics
Radiation Physics::Instrumentation and Detectors business.industry Detector Physics::Optics Schottky diode Low frequency Condensed Matter Physics Laser Particle detector law.invention Wavelength Responsivity Optics law Optoelectronics Electrical and Electronic Engineering business Instrumentation Microwave |
| Zdroj: | International Journal of Infrared and Millimeter Waves. 5:1361-1379 |
| ISSN: | 1572-9559 0195-9271 |
| DOI: | 10.1007/bf01013363 |
| Popis: | A detailed experimental study of the low frequency (video) response of a quasioptical Schottky diode detector over the microwave and FIR wavelength range is presented. An optimization of the responsivity versus the bias current is proposed and a generalized curve of the saturation power versus the FIR wavelength is given. This curve defines for any antenna point-contact Schottky diode detector, suitable for FIR detection, the power range for a linear detector response. A simple method is also described to calculate the coupling efficiency of the laser radiation into the antenna reception pattern. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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