Ondax’s OEM Butterfly Laser Module is a wavelength-stabilized, high-power, compact fiber-coupled laser platform designed specifically for incorporation into Raman spectroscopy or other analytical instrumentation systems. The ultra-compact electronics provide constant temperature control, along with variable analog current control and an interlock connection to simplify integration. An included base plate allows for mounting in virtually any orientation.
All SureLock™ Series lasers are stabilized using the Ondax PowerLocker® Volume Holographic Grating (VHG), ensuring precise, ultra-stable center wavelengths, low temperature dependence, and consistent optical performance over the locked region. The narrowed linewidth, low power consumption, and broad stabilized temperature operating characteristics deliver affordable, portable instrument-quality performance.
Available in 785nm, 830nm, 976nm and 1064nm versions with power levels up to 600mW. Comes with an FC/PC connector.

Features
Applications

Specification Summary

Table 1: SureLock™ Specifications
ParameterSymbolMinTypMaxUnit
Output PowerPo–600–mW
Center Wavelength (vacuum)LP
785/830/ 976/1064
nm
Center Wavelength Tolerance (vacuum)LP
+/- 0.5
nm
LinewidthΔλ–0.070.15nm
Central Stabilized Temperature1Tc20–40°C
Stabilized Temperature Range1Tr14––°C

1Temperature set point is internal TEC set point. R-T thermistor data is available to determine actual thermistor setting.


Operating Specifications

Table 2: SureLock™ Operating Specifications
ParameterSymbolMinTypMaxUnit
CurrentIth–325–mA
Input VoltageVop–5
V
Fiber Type105µm core/ 900µm tubing
ConnectorFC/PC
Numerical ApertureNA–0.22–
Operating Temperature2Top02550°C
Storage Temperature2Ts-20–80µm

2Non-condensing
All specifications are at rated power with a case temperature of 25°C unless otherwise noted


Technical Data and Drawings



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