Products/Services for 650 Nm Photodiodes

  • Photodiodes-Image
    Photodiodes - (231 companies)
    Photodiodes are a two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with illumination. Photodiodes are used for the detection of optical power and for the conversion of optical power...
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    PN, PIN, or Avalanche
    Spectral Response
    Array
  • Diodes-Image
    Diodes - (757 companies)
    ...automotive and traffic lighting, as well as lighting for some lamps and torches. Most light emitting diodes function in the near infrared and visible ranges, though there are now UV LEDs as well. Image Credit: MRISAR. Photodiodes are a two electrode...
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  • Fiber Optic Receivers-Image
    Fiber Optic Receivers - (119 companies)
    Fiber optic receivers are instruments that convert light into electrical signals. They contain a photodiode semiconductor, signal conditioning circuitry, and an amplifier. How to Select Fiber Optic Receivers. Image Credit: Avago Technologies...
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  • Photosensor Modules-Image
    Photosensor Modules - (73 companies)
    Photosensor Modules Information. Photosensor modules are compact light detectors with built-in power supplies. They use photomultiplier tubes, avalanche photodiodes, PN photodiodes, or PIN photodiodes. Photomultiplier tubes (PMTs) are evacuated...
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  • Phototransistors-Image
    Phototransistors - (93 companies)
    Phototransistors are solid-state light detectors with internal gain that are used to provide analog or digital signals. They detect visible, ultraviolet and near-infrared light from a variety of sources and are more sensitive than photodiodes...
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    Optical Triangulation Position Sensors - (73 companies)
    CCD)- CCD is a digital pixelated array detector. Smart CCD lasers react spontaneously to changing surface conditions, providing accurate results regardless of surface texture or color. Photodiode (PSD) - PSD triangulation is a long-standing technology...
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    Fluorometers - (110 companies)
    ...configurations of fluorometers include photomultiplier tubes and photodiodes. A photomultiplier tube is a photo-detector, with adjustable voltage, that translates optical tube (PMT) signals into electrical current. Increasing the PMT voltage increases...
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    PIN Diodes - (69 companies)
    ...is its ability to control large radio frequency signals while using much smaller levels of direct current excitation. A PIN photodiode is also another name for a positive-intrinsic-negative (PIN) diode. PIN photodiodes are semiconductor light detecting...
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    Focal Plane Arrays - (25 companies)
    Focal plane arrays (FPA) are detectors consisting of a linear or two-dimensional matrix of individual detector elements, typically used at the focus of an imaging system.
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    Optocouplers - (142 companies)
    ...source -- almost always a light-emitting diode (LED) -- and a photosensor -- typically a photoresistor, photodiode, phototransistor, silicon-controlled rectifier (SCR), or triac. Both of these elements are separated by a dielectric (nonconducting...
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