Main Categories

Optical Test Equipment
Optical Test Equipment

Leading-Edge Solutions for Accurate Optical Measurements Light is understood through measurement of its spectrum, wavelength, power, and reflections. Yokogawa’s optical instruments capture these properties with high precision, helping engineer [...]

Oscilloscopes
Oscilloscopes

Yokogawa oscilloscopes are built for engineers who demand uncompromising signal fidelity, long recording times, advanced triggering and analysis. From high-speed transients to long-duration trends, our scopes combine deep memory, exceptional a [...]

Power Analyzers and Power Meters
Power Analyzers and Power Meters

World-class Accuracy, Stability, and Versatility Measuring true power is more than multiplying voltage and current. Advances in complex power electronics and energy efficiency create measurement challenges that can confound even the most exper [...]

All Products

AQ6370E Telecom Optical Spectrum Analyzer 600 – 1700 nm
AQ6370E Telecom Optical Spectrum Analyzer 600 – 1700 nm

World-Class Optical Performance Wavelength range: 600 to 1700nm High wavelength accuracy: ±0.008 nm typ. High wavelength resolution: 0.02nm Wide dynamic range: 78dB typ. Wide level range: +20 to -90dBm Fast measurement: 0.2 sec. (100nm span) A [...]

Optical Spectrum Analyzers
Optical Spectrum Analyzers

Improve measurement efficiency and productivity Up to 20x faster measurement With a new sensitivity mode (RAPID) specialized for CW light, measurement speed is up to 20x faster than conventional models. New sensitivity settings optimize measur [...]