Products & Services

See also: Categories | Featured Products | Technical Articles | More Information

Conduct Research Top

  • Photodiode Characteristics and Applications (.pdf)
    Silicon photodiodes are semiconductor devices responsive to high-energy particles and photons. Photodiodes operate by absorption of photons or charged particles and generate a flow of current in an external circuit, proportional to the incident power. Photodiodes can be used to detect the presence
  • Avalanche Photodiodes for LIDAR Applications
    This white paper describes the Series 9 avalanche photodiodes (APDs) from First Sensor for high resolution LIDAR systems developed for Advanced Driver Assistance Systems (ADAS), 3D mapping systems, autonomous vehicles, robotics, automation and meteorology.
  • Lateral Effect Photodiodes (.pdf)
    optical designers is the lateral-effect photodiode, which provides direct readout of the displacement of a light spot across its active area; with the air of optics and electronics such a detector can measure angle and distance.
  • Design of Fundamental Photodiodes Circuits
    The basic structure of the photodiode is a reverse biased PN junction. When light of the proper wavelength is directed toward the junction, hole electron pairs are created and swept across the junction by the field developed across the depletion region. The result is a current flow, photocurrent
  • Selective Spectral Sensitivities of PREMA Photodiodes
    Selective spectral sensitivities by photodiode structure.
  • Silicon Photodiodes Physics and Technology (.pdf)
    Silicon photodiodes are semiconductor devices used for the detection of light in ultra-violet, visible and infrared spectral regions. Because of their small size, low noise, high speed and good spectral response, silicon photodiodes are being used for both civilian and defense regulated
  • The Effect of Neutron Irradiation on Silicon Photodiodes (.pdf)
    Neutron radiation testing was performed on a total of 125 silicon photodiodes to investigate the changes in the device parameters after neutron exposure. Califonium-252 source was used to irradiate these photodiodes with 1 MEV equivalent neutrons having in the range of 5x1011 to 1014 N/cm2
  • Stability of Silicon Photodiodes for Laser Emission Measurements (.pdf)
    . This performance must be achieved within the optical transducer. Our objective is so examine the suitability of silicon photodiodes as the transducer, and to discuss the calibration accuracy, reproducibility and stability that are likely to be achieved from a commercial company.

More Information Top

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire