Products

Wavelength-Tunable Monochromatic Light Source

XGL Series tunable source: 200–2500 nm, <1 nm bandwidth, automated control, free-space or fiber output.

产品介绍

XGL Series Tunable Monochromatic Light Source pairs xenon, halogen-tungsten or deuterium lamps with our WPL Series grating monochromator and filter-wheel accessories to form a fully tunable illumination system. With automated software control, it delivers time- and wavelength-programmed monochromatic output and allows adjustable spectral bandwidth via dual-slit tuning.

Key Features:

  • Continuously Adjustable Bandwidth for precise spectral control

  • Superior Source Stability with xenon lamp providing ≤ 0.5 % fluctuation

  • Optimized Optical Path Design for high light–utilization efficiency

  • Selectable Output Modes: free-space beam or fiber-coupled delivery

  • High System Integration ensuring a stable, compact, and portable setup

  • Fully Automated Software with programmable wavelength selection, step intervals, and delay timing

Technical Specifications:

ParameterSpecification
Spectral Range200–2500 nm (depending on light source)
Minimum Bandwidth<1nm
Output IntensityAdjustable
System Stability±1%
Output ModeFree-space beam or fiber-coupled
Automation SoftwareIncluded
Dimensions (L × W × H)~600mm×450mm×500mm

System Modules:

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Optional Accessories:

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Motorized Filter Wheel:

  • ●   Six Slots: Slot 1 empty; Slots 2–6 accept Ø18 mm × 2 mm filters (Ø17 mm clear aperture) for order-sorting

  • ●   Software-Integrated: Auto-zeroing and filter switching during scans; manual selection available when idle

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Collimation & Focusing Assembly:

  • ●   UV Fused-Silica Lens: Imported for high coupling efficiency

  • ●   Seamless WPL Monochromator Integration: Optimized optical path

  • ●   Standard SMA 905 Fiber Interface

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UV Fused-Silica Fiber:

  • ●   Spectral Range: 200–2500 nm

  • ●   Core Diameter: Ø1 mm (custom sizes available)

  • ●   Length: 1.5 m, stainless-steel jacket for durability

Software Interface:

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Test Reports:

1. Monochromatic Purity Test


(Tested across 350–1100 nm; only representative wavelengths shown. Contact us for the full report.)

Monochromator set to 400 nm↓Monochromator set to 550 nm↓Monochromator set to 850 nm↓
400nm波长曲线.png550nm波长曲线.png850nm波长曲线.png

2. Monochromatic Maximum Power Test

(Tested across 350–1100 nm; only representative wavelengths are shown. For the full report, please contact our support team.)

Monochromator set to 500 nm (Maximum Power)↓Monochromator set to 600 nm (Maximum Power)↓Monochromator set to 850 nm (Maximum Power)↓
500nm波长最大功率.png600nm波长最大功率.png850nm波长最大功率.png


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