Addressing the temperature stability in an 89 GHz Schottky detector design for radiometry

Addressing the temperature stability in an 89 GHz Schottky detector design for radiometry

A detector design for the 89 GHz channel of direct detection radiometers is proposed with high sensitive zerobias Schottky diodes. Particularly addressed is the diode's RF voltage responsivity drift with temperature at millimeter wave frequencies between 60 and 200 GHz, as well as its compensat...

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Bibliographische Detailangaben
Hauptverfasser: Hoefle, M., Penirschke, A., Amrhein, A., Cojocari, O., Trier, M., Jakoby, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Detectors
Impedance
Radio frequency
Resistance
Schottky diodes
Temperature measurement
Thermal stability
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Beschreibung
Zusammenfassung:A detector design for the 89 GHz channel of direct detection radiometers is proposed with high sensitive zerobias Schottky diodes. Particularly addressed is the diode's RF voltage responsivity drift with temperature at millimeter wave frequencies between 60 and 200 GHz, as well as its compensation in the microstrip circuit.
ISSN:2162-2027
DOI:10.1109/IRMMW-THz.2012.6380306