Astronomy

The field of astronomy covers the study of all objects and phenomena originating beyond Earth’s atmosphere. From stars and asteroids to supernova explosions and solar winds, astronomers are advancing our understanding of the universe and our place in it, driving technological advancements, from imaging systems to data processing. Popular among these studies is the hunt for exoplanets. The most precise astronomical spectrographs are integrating Menlo AstroCombs for calibration.

Two telescopes during sunset illuminated by the red glow from the sun.

The field of astronomy covers the study of all objects and phenomena originating beyond Earth’s atmosphere. From stars and asteroids to supernova explosions and solar winds, astronomers are advancing our understanding of the universe and our place in it, driving technological advancements, from imaging systems to data processing. Popular among these studies is the hunt for exoplanets. The most precise astronomical spectrographs are integrating Menlo AstroCombs for calibration.

Product Solutions

Enabling Technologies for Spectrograph Calibration

Behind every breakthrough lies a set of technologies that make it possible. These innovations tackle critical challenges and turn ambitious ideas into high-performance solutions for our customers.

Clearly Resolve Every Calibration Line with Menlo’s

Customizable Comb Spacing

How We Tackle Calibration Line Resolution:

Ensure Long-Term Data Consistency through Menlo’s

SI-Traceable Frequency Accuracy

How We Tackle Absolute Frequency Accuracy:

Maximize Calibration Precision with Menlo’s

Continuous, Ultra-Stable Comb Spectrum

How We Achieve Short- and Long-Term Frequency Stability:

Uniform Calibration Performance with Menlo’s

Spectral Flattening Technology

How We Achieve Uniform Intensity Across Calibration Lines:

Cover Every Pixel with Menlo’s

Tunable Frequency Shifting

How We Tackle Tunability:

Simplify Remote Operation with Menlo’s

Turn-Key Observatory Integration

How We Achieve Turn-Key Operation for Remote Observatories:

Enabling Technologies for VLBI

Behind every breakthrough lies a set of technologies that make it possible. These innovations tackle critical challenges and turn ambitious ideas into high-performance solutions for our customers.

Seamless Station Coordination with Menlo’s

Ultra-Stable Timing References

How We Achieve Precise Synchronization Across Stations:

Clearer Images over Longer Sessions with Menlo’s

Phase-Stable Microwave Signals

How We Achieve Phase Coherence Over Long Timescales:

Product Solutions

Explore how our AstroComb and tailored solutions support cutting-edge spectrograph calibration and ultra-stable timing in modern astronomy.

Project Highlight

Aerial View of La Silla Observatory in Chile
La Silla Observatory, Chile

Application Insights

Fundamentals

Contact Our Expert

Whether you’re working on a research project, developing a new product, or looking to optimize your setup, our experts are here to support you. We provide tailored advice on system integration, laser configuration, and application-specific requirements across a wide range of fields.