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LabM-I-4

Product catalog summary

Overview: The LabM-I-4 is a programmable infrared detection module by VIGO Photonics, featuring a thermoelectrically cooled HgCdTe photovoltaic detector. It is designed for high performance and reliability in various applications, including gas detection and emission control.

Features:

Spectral range: 2.3 to 4.4 µm
Frequency bandwidth: DC to 7.5 MHz
DC offset compensation and integrated fan
Compatible with VIGO PTCC-01 TEC controller
No minimum order quantity and fast delivery

Programmable Parameters:

Gain: 40 dB range
Bandwidth options: 0.15 MHz, 1.5 MHz, 7.5 MHz
AC/DC coupling
Detector temperature and output voltage offset

Applications:

Gas detection and monitoring (e.g., CH4, CO2)
Breath analysis and explosion prevention
Emission control and contactless temperature measurements

Specifications:

Active element temperature: 230 K
Peak wavelength: 3.5 µm
Detectivity at peak wavelength: 2.7×10¹⁰ cm·Hz^1/2/W
Output noise voltage density: max 300 nV/Hz^1/2
Power supply: ±9 V, current consumption ±100 mA

Mechanical and Environmental:

Weight: 180 g
Operating temperature: 10 to 30 °C
Storage temperature: -20 to 50 °C
Humidity: 10 to 90% (no dew)

Absolute Maximum Ratings:

Maximum incident optical power density: 2.5 W/cm² for CW, 10 kW/cm² for pulses <1 µs

Included and Dedicated Accessories:

Included: SMA-BNC cable, LEMO-DB9 or LEMO-DUBOX2x5 cable
Dedicated: PTCC-01 TEC controller, Smart Manager software, OTA optical adapter, DRB-2 base mounting system

Catalog excerpts

Programmable IR detection module based on HgCdTe thermoelectrically cooled optically immersed photovoltaic detector DETECTION MODULE CONFIGURATION INCLUDED ACCESSORIES • High performance and reliability • VIGO PTCC-01 TEC controller obligatory • Compatible with optical accessories • Quantity discounted price • Fast delivery • No minimum order quantity required PROGRAMMABLE PARAMETERS • Coupling: AC/DC • Detector temperature • Output voltage offset • Explosion prevention • Emission control (exhaust fumes, greenhouse gases) • Contactless temperature measurements (metal industry) DEDICATED ACCESSORIES • PTCC-01 TEC controller series: obligatory • Smart Manager software: freeware • OTA optical threaded adapter • DRB-2 base mounting system VIGO Photonics S.A. reserves the right to change these specifications at any time without notification.

Open the catalog to page 1

LabM-I-4 DETECTION MODULE DATASHEET SPECIFICATION (Tamb = 293 K, Tchip = 230 K, Rload = 50 Ω, unless otherwise noted; default module settings) Parameter Test conditions, remarks Active element temperature, Tchip Cut-on wavelength, λcut-on (10%) Peak wavelength, λpeak Specific wavelength, λspec Cut-off wavelength, λcut-off (10%) Detectivity, D* Output noise voltage density, vn Voltage responsivity, Rv Low cut-off frequency, flo-DC Low cut-off frequency, flo-AC High cut-off frequency, fhi-H High cut-off frequency, fhi-M High cut-off frequency, fhi-L Output impedance, Rout Output voltage swing,...

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LabM-I-4 DETECTION MODULE DATASHEET \IIGOPHOTONICS SCHEMATIC DIAGRAM TE cooler 4* Power supply, TE cooler, thermistor and fan socket Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. Constant or repeated exposure to absolute maximum rating conditions may affect the quality and reliability of the device ABSOLUTE MAXIMUM RATINGSwww.vigophotonics.com V2.0 19.07.2024

Open the catalog to page 3

LabM-I-4

LabM-I-4

Catalog excerpts

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