Tektronix Encore

Yokogawa AQ6373E
Optical Spectrum Analyzer, 350nm - 1200nm

Optical and Lightwave >> Optical Spectrum Analyzers (OSA) >> Optical Spectrum Analyzer, 350nm - 1200nm
Rent Used Test Equipment
Manufacturer: Yokogawa
Model: AQ6373E

Yokogawa AQ6373E Optical Spectrum Analyzer, 350nm - 1200nm

Electronic Test and Measurement Equipment

Yokogawa AQ6373E Optical Spectrum Analyzer, 350nm - 1200nm Product Datasheet Download Product Datasheet

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Available Option Configurations


  • 20 - High Performance Model
  • L1 - Wavelength Reference Source
  • MSRP: $69,250 | Available for Rental    GET QUOTE  

Product Overview

RENT YOKOGAWA AQ6373E Optical Spectrum Analyzer (Call for Availability)


The Yokogawa AQ6373E Optical Spectrum Analyzer is designed with extensive experience in optical Test & Measurement, stands out as the most reliable and versatile Optical Spectrum Analyzers. This instrument offers exceptional resolution, sensitivity, and a wide measurement power range, making it suitable for diverse applications in R&D and manufacturing. Due to the diffractive technology used, the monochromator in some circumstances could generate high order diffracted light, which appears at wavelengths equal to the integral multiple of input wavelengths. By cutting incoming light below 1150 nm with the built-in filter, the AQ6373E drastically reduces the influence of high order diffracted light on the measurement. Thus, the measured data are always reliable and replicate the real signal under test.

The Yokogawa AQ6373E Optical Sprctrum Analyzer's flexibility allows users to fine-tune parameters for specific testing requirements. Due to its ability to provide high speed, accurate analysis of the wavelength range between 350 nm and 1200 nm, the AQ6373E is well suited for a broad range of applications. With fast measurement capabilities and built-in analysis functions, the AQ6373E optimizes productivity and cost-effectiveness in optical device evaluation. It also offers application-specific modes and remote control options, making it a valuable tool in various industries, from telecommunications to instrumentation and beyond.


Specifications for the YOKOGAWA AQ6373E Optical Spectrum Analyzer Include:

Wavelength Range 350 to 1200 nm
Wavelength Resolution Settings 0.01 to 10 nm High (0.02 to 10 nm Standard)
Level Sensitivity -80 dBm Standard
Wavelength Accuracy ±0.05 nm


See Datasheet for full specifications



For the first time in a long time, can I just say thanks for the excellent unit you sold me even better than the one in the picture. Fantastic to deal with a honest human for a change.

-- Walter R.

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