Detector, preamplifier selection apparatus, systems, and methods

In some embodiments, apparatus and systems, as well as methods, may operate to select from multiple optical detectors and/or multiple detector amplifiers to form combinations of detectors and amplifiers as part of an optical detection system. The selection may be based on minimizing noise equivalent...

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Bibliographische Detailangaben
Hauptverfasser:	Cooper Homi Phiroze, Thomas John, Morys Marian, Pai Raj
Format:	Patent
Sprache:	eng
Schlagworte:	COLORIMETRY DETECTING MASSES OR OBJECTS EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS GEOPHYSICS GRAVITATIONAL MEASUREMENTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS RADIATION PYROMETRY TESTING
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Beschreibung
Zusammenfassung:	In some embodiments, apparatus and systems, as well as methods, may operate to select from multiple optical detectors and/or multiple detector amplifiers to form combinations of detectors and amplifiers as part of an optical detection system. The selection may be based on minimizing noise equivalent power (NEP) of the optical detector or a combination of an optical detector and a detector amplifier over a desired temperature range. Additional apparatus, systems, and methods are disclosed.