EQ-77 LDLS™ High-Brightness, Long-Life, Broadband Laser-Driven Light Source

PublishTime：2021-09-26

◆Based on the highly successful Laser-Driven Light Source (LDLS) technology, the EQ-77 offers the highest radiance and irradiance available in a truly broadband white light source. The EQ-77 features a compact lamp house, with clean construction that ensures long life and ultimate stability. With a 170nm-2100nm wavelength range and a single-beam output with retro-reflector, the EQ-77 is flexible for a broad variety of applications.
◆Researchers using light for imaging and analytical spectroscopy in a variety of applications in the life sciences and materials sciences need light sources capable of providing extreme high brightness and power across a broad wavelength range.
◆Traditionally, multiple lamps (Tungsten/Halogen, Xenon-arc, Deuterium) have been used to cover this broad spectral range. However, combining multiple lamps is costly and optically in-efficient, and the use of electrodes within these lamps limits their ability to achieve the high brightness or power needed for the most demanding applications. Furthermore, traditional electrode-driven light sources have short life, need to be changed frequently, and during their life the lamp output declines constantly.
◆To address this problem, Energetiq has developed a revolutionary single light source technology called the LDLS™ Laser-Driven Light Source that enables extreme high brightness, with a relatively flat spectrum, from 170nm through visible and beyond, combined with life time an order of magnitude longer than traditional lamps. The LDLS technology is fully embodied in the EQ-77 — an extremely bright and stable, compact CW broadband source that is specifically designed for critical spectroscopic and imaging applications.
◆Features and Benefits
■Radiance >40mW/mm².sr.nm (wavelength dependent)
- Fastest measurements
■Very low noise and excellent spatial stability
- Precise & repeatable results
■Dual beam output or higher-output Single-beam (using integrated Retro-reflector) for flexibility
- For optical flexibility
■Compact lamphouse with water-cooling and clean construction
- Long life and stability
■Extreme high brightness across broad spectrum
- UV-Vis-NIR (170nm – 2100nm)
■Electrodeless operation
- Long life and low cost of ownership
■Electronic optical output control
- Light attenuation

Brand of Product：	HAMAMATSU
Part#：	EQ-77 More Part#
Product Category：	Laser-Driven Light Source More
Application：	[ Semiconductor Metrology & Inspection ][ Monochromator Source ][ UV-Vis-NIR Spectroscopy ][ Photoemission Electron Microscopy (PEEM) ][ Materials Characterization ][ Advanced Imaging ][ Thin Film Measurements ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	10/2017
Version Number：
Data Encoding：
Data Size：	785 KB

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