Where to Buy Linewidth Measurement Equipment
Before You Buy: Learn About Linewidth Measurement Equipment
The linewidth of lasers is crucial for various applications. Specialized measurement equipment can reliably measure laser linewidth and contribute to comprehensive laser noise specifications. Techniques such as spectrometers, interferometers, self-heterodyne measurement setups, and beat note analysis are used.
Related product categories: phase noise measurement equipment, laser noise measurement equipment
Related product category: detectors and measurements
With its comprehensive resources, RP Photonics helps you to well prepare purchase decisions:
- Encyclopedia article: Linewidth
- Related articles: linewidth enhancement factor, coherence time, coherence length, phase noise, noise specifications, laser specifications, laser noise, single-frequency operation, narrow-linewidth lasers, self-heterodyne linewidth measurement, stabilization of lasers
- Spotlight article: "The Linewidth of Single-frequency Lasers"
- For responsible purchase decisions: apply good practices
Some aspects to consider before buying linewidth measurement equipment: compatibility with lasers, wavelength range, measurement resolution and accuracy, mininmum required optical power, update rate, user interface, digital interface, durability, environmental resistance, calibration needs, maintenance, reliability.
Manufacturers and Other Suppliers for Linewidth Measurement Equipment
16 suppliers for linewidth measurement equipment are listed in the RP Photonics Buyer's Guide, out of which 2 present their product descriptions. Both manufacturers and distributors can be registered.
| All Suppliers | |
|---|---|
| From your country: | |
| Keysight Technologies, Inc. | |
| OEwaves, Inc. | |
| OptiGrate | |
| Stable Laser Systems | |
| Outside America: | |
| ELUXI Ltd. | |
 The Standard of Accuracy HighFinesse GmbHWöhrdstraße 4 72072 Tübingen Germany |  HighFinesse linewidth analyzers are the ultimate high-end instruments for measuring, analyzing and controlling frequency, linewidth and intensity noise of laser light sources. The product series covers a measurement range from 450 nm up to 1625 nm and enables the analysis of both very narrow laser lines down to 1 kHz as well as broader spectra up to 100 MHz. Thanks to the included software, the instrument delivers real-time analysis, with no need for further calculation. The analyzers feature an extremely high resolution and accuracy and are ideal for optimizing the stability of laser setups. |
| Lahat Technologies Ltd | |
| Mountain Photonics GmbH | |
| Nano-Giga | |
| Optoprim Germany GmbH | |
| Radiant Dyes Laser & Accessoires GmbH | |
| Solar Laser Systems | |
 all wavelengths. TOPTICA Photonics AGLochhamer Schlag 19 82166 Gräfelfing Germany |  The HighFinesse Linewidth Analyzers (LWAs) are very versatile, robust and compact instruments for measuring, analyzing and controlling frequency and intensity noise of lasers. This makes them ideal equipment for exact laser characterization in real time. The HighFinesse wavelength meters are the unsurpassed high-end instruments for wave-length measurement of pulsed or continuous laser sources. They deliver the superb absolute and relative accuracy required by cutting edge scientific research, as well as industrial and medical applications. |
| Vexlum Ltd | |
| von Gegerfelt Photonics | |
| YSL Photonics | |
