The Yokogawa AQ6374 optical spectrum analyzer is engineered for accurate spectral measurement across the 350-1750 nm range. Key features include high wavelength resolution, enabling detailed spectral analysis, and a wide dynamic range for measuring both high and low-power signals. Its rapid measurement capabilities enhance productivity, while its user-friendly interface simplifies operation. Ideal for characterizing lasers, optical fibers, and other optical devices.

Yokogawa AQ6374 350-1750nm Optical Spectrum Analyzer
The Yokogawa AQ6374 is a high-performance optical spectrum analyzer covering a wide wavelength range from 350 to 1750 nm. It is designed for precise measurement and analysis of optical spectra in various applications, including telecommunications, laser development, and optical component testing. This analyzer features high resolution, wide dynamic range, and fast measurement speed, making it suitable for both research and production environments.
Product Condition & Availability
Yokogawa AQ6374 350-1750nm Optical Spectrum Analyzer is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
$49,580.00
instock
In stock
FedEx, UPS, USPS
Shipping world-wide available:
DHS, FedEx International
Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.
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