PDB-C134

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Photodiodes (PDBs) are optical sensors that detect photons and convert them into electrical signals. They are commonly used in a variety of applications such as radiation detectors, fiber-optic communications, and astronomical observations. The PDB-C134 is a type of photodiode specifically designed for extended-view applications. It is capable of detecting light in the near-infrared spectrum, including LED and Halogen bulb sources, and can be used in applications such as distance measurement, security systems, and remote-control applications.

The PDB-C134 is a single-stage photodiode which means it uses a single junction to convert the photons into an electrical signal. When the photodetector receives light, electrons within the PDB-C134’s depletion layer are energized and flowing current is generated. As the amount of incoming light increases, more electrons are energized, resulting in an increase in the generated current.

The PDB-C134 is a silicon-based photodiode and also has a built-in filter to reject background light. This helps to improve the detection accuracy and reduce the amount of noise generated. Furthermore, it has a wide range of applications due to its wide dynamic range (1mW/m2 to 10MW/m2). As a single device, it offers excellent noise immunity and linearity which can be helpful in applications such as motion detection, infrared sensing, and photometry.

In order to operate the PDB-C134, the built-in photovoltaic cells must be powered. The photovoltaic cells are powered using light energy, which is converted into an electrical current. This current is then used to power the PDB-C134’s circuitry. Furthermore, the PDB-C134 has an adjustable gain and can be configured to respond to different light levels. The PDB-C134 can be used in applications requiring a low signal (such as optical microphones), as well as applications requiring a high signal (such as measuring distance or detecting movement).

The PDB-C134 is designed to be robust and reliable. It features automatic compensation for temperature and ambient light changes, minimal noise generation, and low power consumption. In addition, it is protected against reverse-polarity connection, ESD, and RF interference. It is also protected by a strong, rigid housing to ensure that its components are not damaged in extreme operating environments.

In conclusion, the PDB-C134 is an optical sensor specifically designed for extended-view applications. It is capable of detecting near-infrared light and has a wide dynamic range. It also has a built-in filter to reject background light. It is powered by photovoltaic cells and features adjustable gain, temperature compensation, low noise generation, and low power consumption. It is also protected against reverse-polarity connection, ESD, and RF interference. The PDB-C134 is a reliable and robust device for applications such as distance measurement, security systems, and remote-control applications.

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