OE4097

HI-Q® NEAR IR LASER

Accelerate development and streamline your system by eliminating laser noise at the source. With ultra-low phase and frequency noise, there's no need for external cleanup before interfacing with atomic systems—and the integrated PZT modulator makes locking to atomic references or cavities effortless. Available in wavelengths from 960 nm to 990 nm.

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Features and Specifications

Features

Ultra-narrow instantaneous laser linewidth
Ultra-low phase/frequency noise
Wavelength selection between 960 nm and 990 nm
Low vibration sensitivity
Low residual amplitude modulation
Wavelength stability
Integrated driver/controller
Compact package
USB or RS-232 control interface

Specifications

Wavelength range: 960 nm – 990 nm
Spectral linewidth: Sub-Hz to 100 Hz
Thermal tuning range: ≤ 10 GHz (Mode hop free)
Monitor / control interface: USB
Output power: 1 mW – 5 mW
Integrated driver / controller

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
210 GHz thermal tuning
30 GHz mode hop free thermal tuning

Applications

Quantum computing
Coherent communication
Atomic clocks
Rydberg field sensing
Frequency control
Optical metrology and spectroscopy
Acoustic sensing
Interferometric optical sensing
B-OTDR temperature and strain
LIDAR

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