Narrow Linewidth Stabilized Diode Lasers

IPS-L2K-Series

Innovative Photonic Solutions’ single-mode wavelength stabilized lasers feature high output power with ultra-narrow spectral bandwidth and a diffraction limited output beam. Designed to replace expensive DFB, DBR, fiber, and external cavity lasers, the single mode spectrum stabilized lasers offer superior wavelength stability over time, temperature (0.007 nm/0C), and vibration, and are manufactured to meet the most demanding wavelength requirements. The available wavelengths ranging from 633 nm to 2400 nm.

Turn-Key Systems

Innovative Photonic Solutions’ R-type or L-type module is a fully turn-key, UL/CE and IEC certified laser module perfect for lab use. It comes complete with an internal wavelength stabilized laser module, a laser enable switch for safety, a safety key lockout, a remote interlock.

• Single-Mode TEM00 Output (R-type)
• PM fiber coupled Output (L-type)
• Ultra-Narrow Spectral Bandwidth < 40 MHz typical
• Stabilized Output Spectrum
• Circularized & Collimated Output Beam (R-type)
• Integral Laser Line Filters1
• UL/CE and IEC Certified
• > 70 dB SMSR Typical with integral laser line filter (35 dB – 45 dB typical without)
• Integral Laser Drive and TEC Control Electronics
• Remote Interlock

OEM Modules

The OEM D-type module comes standard with a circularized and collimated output beam, integral laser line filter pack, internal thermistor and TEC, linear tracking photodiode and ESD protection. Lasing wavelength can be accurately specified and repeatedly manufactured to within 0.1 nm up on request. The laser is ideal for high resolution Raman spectroscopy, confocal microscopy, metrology and interferometry applications. The U-type modules provide single mode fiber coupling.

• High Power Single Frequency Output (SLM)
• Ultra-Narrow Spectral Bandwidth < 100 MHz
• Circularized & Collimated Output Beam
• Stabilized Output Spectrum (< 0.007 nm/0C)
• Gaussian TEM00 Spatial Mode (D-type)
• High Power Single-mode Fiber Coupled Output (U-type)
• Integral Laser Line Filter
• Optical Isolator
• SMSR 70 dB w/ laser line filter (40 dB without)
• Integral Thermistor & TEC
• Integral ESD Protection
• Integral Linear Tracking Photodiode

OEM Diodes

The single mode spectrum stabilized OEM laser diodes are available at wavelengths ranging from 633 nm to 2400 nm in a 14-Pin Butterfly or a TO56 package. The wavelength can be accurately specified and repeatedly manufactured to within 0.1 nm. The laser is ideal for high resolution Raman spectroscopy, confocal microscopy, direct-diode frequency doubling, laser seeding, gas sensing, metrology and remote sensing applications.

• High Power Single Mode (single spatial & SLM) Output
• Ultra-Narrow Spectral Bandwidth (< 100 kHz instantaneous)
• Stabilized Output Spectrum (< 0.007 nm/0C)
• Excellent Beam Quality (M^2 < 1.1)