OE4125

HI-Q®
1-MICRON LASER

Boost fidelity in quantum applications with the OEwaves HI-Q® 1-micron laser, delivering a sub-10 Hz Lorentzian linewidth and ultra-low phase/frequency noise in a compact form factor. Powered by a proprietary driver and high-Q Whispering Gallery Mode (WGM) micro-resonator, it offers exceptional stability across wavelengths from 1012 nm to 1014 nm.

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Features and Specifications

Features

Ultra-narrow instantaneous laser linewidth
Ultra-low phase/frequency noise
Wavelength selection between 1900 nm and 2100 nm
Wide thermal tuning range
Low vibration sensitivity
Low residual amplitude modulation
Wavelength stability
Integrated driver/controller
Compact package
USB or RS-232 control interface

Specifications

Wavelength range: 1012 nm – 1014 nm
Common wavelengths: 1012 nm, 1013 nm
Spectral linewidth: < 10 Hz
Thermal tuning range: 10 GHz (Mode hop free)
Monitor / control interface: USB
Output power: 1 mW – 5 mW

Options

Frequency modulation: DC - 1 MHz
Monitor / control interface: RS 232
Packaging: Lab Bench, Instrument, OEM
Multi-output laser: Single wavelength or phase-locked offset
High power amplification

Applications

Interferometric optical sensing
LIDAR
B-OTDR temperature and strain
Gas sensing
Oil and gas exploration
Optical metrology and spectroscopy
Acoustic sensing
Coherent communication
Test and measurement

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