Questions & Answers on Sensors

Selected Topic :

Sensors

Reset

What is Full Well Capacity of a Camera?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The Full Well Capacity (FWC) of a camera is a parameter that measures the maximum amount of charge (electrons) that a single pixel in the camera's image sensor can hold before reaching the saturat...read more

What is Dark Resistance of a Photodiode?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The dark resistance of a photodiode, often referred to as the dark current or dark current resistance, is a measure of the photodiode's resistance to the flow of electrical current when no light i...read more

What is Noise Equivalent Power (NEP) of a Photodiode?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The Noise Equivalent Power (NEP) of a photodiode is a crucial parameter that characterizes the sensitivity of the photodiode to weak optical signals. NEP represents the minimum detectable optical powe...read more

What is a CMOS Image Sensor?

Image Sensors Imaging Sensors

Editorial Team - GoPhotonics

Apr 11, 2024

An image sensor is a device that converts optical images into electronic signals. The two main types of image sensors are the charge-coupled device (CCD) and the complementary metal oxide semiconducto...read more

What is Detector Sensitivity of a Photodiode?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The detector sensitivity of a photodiode refers to its ability to convert incident light or photons into an electrical current or voltage. It quantifies how effectively the photodiode responds to inco...read more

What is Back Focal Length of a Camera?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The back focal distance, often referred to as the back focal length or simply BFD, is a critical parameter in scientific and industrial cameras. It defines the distance between the last optical elemen...read more

What is Thermal Resistance of a Phototransistor?

Imaging Sensors

Editorial Team - GoPhotonics

Oct 25, 2023

The thermal resistance of a phototransistor refers to its ability to conduct heat away from its active region to its surroundings. It is a parameter that quantifies the ability of a phototransistor to...read more

What is Dark Current in a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The dark current of a SWIR (Short-Wave Infrared) sensor refers to the electric current that flows through the sensor's pixels when no light is incident on the sensor. This current is caused b...read more

What is Spectral Response Range of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The spectral response range of a SWIR (Short-Wave Infrared) sensor refers to the range of wavelengths of electromagnetic radiation that the sensor is capable of detecting and capturing. SWIR sens...read more

What is Exposure Time of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The exposure time of a SWIR (Short-Wave Infrared) sensor refers to the duration for which the sensor's imaging array is exposed to incoming light during the image capture process. In other wo...read more

What is Pixel Pitch of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The pixel pitch of a SWIR (Short-Wave Infrared) sensor refers to the distance between the center points of adjacent pixels on the sensor's imaging array. In other words, it represents the phy...read more

What is Pixel Size of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The pixel size of a SWIR (Short-Wave Infrared) sensor refers to the physical dimensions of each individual pixel on the sensor's imaging array. It is typically measured in micrometers (&...read more

What is Array Operability of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The array operability of a SWIR (Short-Wave Infrared) sensor refers to the proportion or percentage of pixels in the sensor's imaging array that are fully functional and operational. In other...read more

What is Line Rate of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The line rate of a SWIR (Short-Wave Infrared) sensor refers to the rate at which individual lines of pixels are read out from the sensor's imaging array. In other words, it represents the speed at...read more

What is Data Rate of a SWIR Sensor?

Optics Sensors

Editorial Team - GoPhotonics

May 27, 2024

The data rate of a SWIR (Short-Wave Infrared) sensor refers to the rate at which data is generated by the sensor during operation. It represents the amount of data that the sensor produces per un...read more

Questions & Answers on Sensors

Selected Topic :

What is Full Well Capacity of a Camera?

What is Dark Resistance of a Photodiode?

What is Noise Equivalent Power (NEP) of a Photodiode?

What is a CMOS Image Sensor?

What is Detector Sensitivity of a Photodiode?

What is Back Focal Length of a Camera?

What is Thermal Resistance of a Phototransistor?

What is Dark Current in a SWIR Sensor?

What is Spectral Response Range of a SWIR Sensor?

What is Exposure Time of a SWIR Sensor?

What is Pixel Pitch of a SWIR Sensor?

What is Pixel Size of a SWIR Sensor?

What is Array Operability of a SWIR Sensor?

What is Line Rate of a SWIR Sensor?

What is Data Rate of a SWIR Sensor?

Quick Links

Popular Categories

Photonics Calculators

Our Network

Questions & Answers on Sensors

Selected Topic :

Write an Article

Ask a Question

Quick Links

Popular Categories

Photonics Calculators

Our Network

Sign In

Sign Up