RedBullet Series

The Red Bullet (RB) Series spectrometers consist of CMOS sensors and 8-bit 8051 microcontrollers. This series features a new concave mirror optical design with an improved integrated small, light, and handy body. The CPU of RB series is 8051, which can provide shorter integration time, faster readout speed, high Accuracy of sensor trigger timing, and low power consumption.

RedBullet Spectrometer
RB4524 A new concave mirror optical design

 
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RB4524

Features

The RB series uses a concave mirror with Czerny-Turner optical design:

  • Wavelength range: 900-1700nm

  • Resolution  <15nm (slit:50), depending on the combination of various slits and gratings

  • 128 pixels InGaAs sensor

  • Customizable modular components: grating and inlet slit

  • Integration time: 6µs-24sec

  • Micro USB, 4pin USB connector

  • An 8-pin external I/O port for connecting external devices

  • Plug-n-Play computer application support

ConcaveMirrorCzerny-Turner Optical Design.png

Specifications

Model

Sensor

Slit width

Resolution(FWHM)

SNR

Dark noise

Dynamic range

Integration time

Dimensions

RB4524

128 pixel InGaAs

50 μm

15nm (slit: 50μm)

 2000  (High gain), 6000 (Low gain)

<14  (High gain), <10  (Low gain)

6250 (High gain), 7200  (Low gain)

6μs ~ 24sec

51.4 (L) x 36.4 (W) x 29 (H)

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Response Curve

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