880-2600nm High Speed Extended InGaAs Photodetector

ING-I2600LA1 series photoelectric detector is a photoelectric detector with wide wavelength response. Response wavelength range: 880-2600nm. Our detector has fast response speed and is widely used in the field of communication sensing.

Product features：Compact size、 4 φ6mm through holes for coaxial mounting、 Light-tight and air-tight、 Multiple sensor options、 Switchable 20dB gain、 Wide power input: ±5 to ±20V

Application area：Q-modulated laser monitoring、 Mode-locked laser output monitoring 、 Weak visible light detector

Unit Price

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Part Number

C3A-I2600LA1

Lead Time

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Stock

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General Parameters

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Dimensional Drawing

Photoelectric detector ING-I2600LA1 parameters

Properties	Value
Photodetector	Extended InGaAS Indium Gallium Arsenide Detector
Photosensitive surface size	Φ1mm
Optical window	Plane borosilicate glass
Response wavelength range	880-2600nm
Peak wavelength	1860nm
Sensitivity	0. 85A/ W @1310nm 0. 95A/ W @1550nm
Directivity	±20º
NEP	6*10^-15 W/ Hz^{1/ 2}
Operating bandwidth	3-5MHz
Transimpedance gain	50k V/ A @ 0dB Gain 500k V/ A @20dB Gain
Output voltage range	0~+3V (into Hi-Z) 0~+1. 5V (into 50Ω)
Output impedance	50Ω
Input operating voltage	V+: +5 ~ +20V V- : -5 ~ -20V
Operating temperature	10~50 ºC
Maximum pressure difference	±50kPa

Response spectrum

Quantum efficiency graph

Photodetector C3A-I2600FA Dimensional drawing

Installation Example

Recommended mounting hole diameter:

Use the two guide rails to precisely position the sensor. Use four M6 screws to secure the position.

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