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What is a fiber polarization controller?
What is a fiber polarization controller? Definition: A device that can control the polarization state of light in optical fibers. Many fiber optic devices, such as interferometers, require the ability to control the polarization state of light in the fiber. Therefore, different types of fiber pol...Read More -
Photodetector Series: Introduction to Balance Photodetector
Introduction to Balance Photodetector (Optoelectronic Balance Detector) Balance Photodetector can be divided into fiber optic coupling type and spatial optical coupling type according to the optical coupling method. Internally, it consists of two highly matched photodiodes, a low-noise, high band...Read More -
For high-speed coherent communication compact silicon-based optoelectronic IQ modulator
Compact silicon-based optoelectronic IQ modulator for high-speed coherent communication The increasing demand for higher data transmission rates and more energy-efficient transceivers in data centers has driven the development of compact high-performance optical modulators. Silicon based optoelec...Read More -
For silicon-based optoelectronics, silicon photodetectors(Si photodetector)
For silicon-based optoelectronics, silicon photodetectors Photodetectors convert light signals into electrical signals, and as data transfer rates continue to improve, high-speed photodetectors integrated with silicon-based optoelectronics platforms have become key to next-generation data centers...Read More -
Introduction, photon counting type linear avalanche photodetector
Introduction, photon counting type linear avalanche photodetector Photon counting technology can fully amplify the photon signal to overcome the readout noise of electronic devices, and record the number of photons output by the detector in a certain period of time by using the natural discrete ...Read More -
Recent advances in high sensitivity avalanche photodetectors
Recent advances in high sensitivity avalanche photodetectors Room temperature high sensitivity 1550 nm avalanche photodiode detector In the near infrared (SWIR) band, high sensitivity high speed avalanche diodes are widely used in optoelectronic communication and liDAR applications. However, the ...Read More -
Technology application of electro-optic modulator
Technology application of electro-optic modulator An Electro-optic modulator（EOM modulator） is a signal control element that uses the electro-optic effect to modulate a light beam. Its working principle is generally achieved through the Pockels effect (Pockels effect, namely Pockels effect), wh...Read More -
The latest research of avalanche photodetector
The latest research of avalanche photodetector Infrared detection technology is widely used in military reconnaissance, environmental monitoring, medical diagnosis and other fields. Traditional infrared detectors have some limitations in performance, such as detection sensitivity, response speed ...Read More -
High speed photodetectors are introduced by InGaAs photodetectors
High speed photodetectors are introduced by InGaAs photodetectors High-speed photodetectors in the field of optical communication mainly include III-V InGaAs photodetectors and IV full Si and Ge/Si photodetectors. The former is a traditional near infrared detector, which has been dominant for a l...Read More -
The future of electro optical modulators
The future of electro optical modulators Electro optic modulators play a central role in modern optoelectronic systems, playing an important role in many fields from communication to quantum computing by regulating the properties of light. This paper discusses the current status, latest breakthro...Read More -
High performance electro-optic modulator: thin film lithium niobate modulator
High performance electro-optic modulator: thin film lithium niobate modulator An electro-optical modulator (EOM modulator) is a modulator made using the electro-optical effect of certain electro-optical crystals, which can convert high-speed electronic signals in communication devices into optica...Read More -
IQ Modulator Series: What is a Optical modulator?
What is a Optical modulator? Optical modulator are often used to manipulate the properties of light beams, such as laser beams. The device can manipulate the properties of the beam, such as optical power or phase. Modulator according to the nature of the modulated beam is called intensity modulat...Read More
