Avantes - Product Catalog - 2024 - digital

CompactLine - AvaSpec-NEXOS TM Link Spectrometer with SPI or RS232 Communication Protocol

CompactLine - AvaSpec-Mini2048CL Small & Powerful OEM Spectrometer

Avantes’ NEXOS TM Spectrometer is a small, lightweight, and powerful spectrometer optimized for spectroscopy integration to deliver high-end performance The device is available with a 2K or 4K detector, offering high-speed performance, with integration times of up to 9 μs, minimal stray light as low as 0.1%, and a strong signal-to-noise ratio of 375:1 The NEXOS TM Link variation is the ideal choice if you want to integrate the device into a system that requires a different communication protocol The Link comes with RS232 or SPI communication protocols, which allows you to enhance the functionality of your equipment The NEXOS TM Spectrometer is highly suitable for Original Equipment Manufacturer (OEM) applications and can be combined with our Software Development Kits (AvaSoft) Thanks to the automation of our manufacturing process, Avantes can produce high volumes of the NEXOS TM Spectrometer more efficiently and faster with very high accuracy and reproducibility

The AvaSpec-Mini is an excellent choice for those looking for a small spectrometer with a resolution of up to 01 nm It’s compact, about the size of a deck of cards, yet it delivers an impressive dynamic range better than 3000:1, with low stray light levels between 0.2 and 1%, and weighing only 175 grams, making it easy to take anywhere The AvaSpec-Mini2048CL is manufactured using our semi-automated production process, AvaMation, which ensures excellent unit-to-unit reproducibility and temperature stability These are essential parameters for OEM customers requiring reliable product integration The device suits various research areas, such as light analysis, chemical research, and Raman spectroscopy The possibilities are endless Moreover, the AvaSpec-Mini works seamlessly with AvaSoft software and the Windows and Linux libraries

Technical Data

Technical Data Optical bench Symmetrical Czerny-Turner, 75 mm focal length, MK II Wavelength range 200 - 1100 nm Stray light 0.2 - 1% Sensitivity 337500 Detector HAM S11639 , CMOS linear array, 2048 pixels (14x200 μm) Signal/noise 330:1 Dynamic range 3300 Dark noise 16 cnts AD converter 16-bit, 6 MHz Integration time 30 μs - 40 s Interface USB 20 (480 Mbps) / pigtailed (40 cm) USB-A

NEXOS TM 2K

NEXOS TM 4K

Symmetrical Czerny-Turner design, 75 mm focal length; spectrometer bench

Optical Bench

190 - 1100 nm

Wavelength range

0.1 - 1% (typical value 300l/mm, blaze 300 nm < 0.3%)

Stray light

HAM S11639, CMOS linear array, 2048 pixels (14x200 µm)

HAM S13496, CMOS linear array, 4096 pixels (7x200µm)

Detector

375:1

365:1

Signal/Noise

4500

Dynamic Range

15 cnts

Dark noise

16-bit, 6 MHz

AD converter

9 µs – 30 s

Integration time

RS232 or SPI pigtailed with separate power connection

Interface

Sample speed with on-board averaging 30 ms/scan Data transfer speed 46 ms/scan

5 bidirectional programmable I/O; 1 Analog out, 1 Analog in, 1x5V

Digital I/O

105 x 80 x 20 mm, 277,5 grams

Dimensions, weight

I/O 5 bidirectional programmable I/O; 1 analog out; 1 analog in, 1x5V

Seperate 5-55 °C

Power supply

Dimensions, weight 95 x 68 x 20 mm, 175 grams Power supply Default USB power, 500 mA Temperature range 0-55 0 C

Temperature range

FULL PRODUCT SPECIFICATIONS

FULL PRODUCT SPECIFICATIONS

Want to know the full product specifications, gratings selection, resolution table, accessories options and ordering information? Click here or scan the QR code on the right

Want to know the full product specifications, gratings selection, resolution table, accessories options and ordering information? Click here or scan the QR code on the right

12 | info@avantescom | wwwavantescom

info@avantescom | wwwavantescom | 13