email: sales@aumictech.com
sales@aumictech.com
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Tektronix RSA503A USB real time spectrum analyzer, 9 kHz – 3.0 GHz, 40 MHz acquisition bandwidth

SKU: Categories: Spectrum Analyzers
Brand: Tektronix
Product: Tektronix RSA503A USB real time spectrum analyzer, 9 kHz – 3.0 GHz, 40 MHz acquisition bandwidth

+1 ‪(484) 841-9341‬

The Tektronix RSA503A is a USB-based real-time spectrum analyzer covering a frequency range of 9 kHz to 3.0 GHz with a 40 MHz acquisition bandwidth. It offers comprehensive signal analysis capabilities in a portable form factor, suitable for various applications including spectrum monitoring, interference hunting, and signal characterization.

Product Condition & Availability
Tektronix RSA503A USB real time spectrum analyzer, 9 kHz – 3.0 GHz, 40 MHz acquisition bandwidth 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.

 

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Ships from: Downingtown, Pa, 19335

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Shipping world-wide available:
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Equipment info

FAST DELIVERY

Overnight shipping available for all products

NIST TRACEABILITY 

NIST Calibration Available on demand.

24hr Support

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Service Support

Service plans available for the products’ durability

The Tektronix RSA503A real-time spectrum analyzer combines portability with high-performance spectrum analysis. Featuring a frequency range from 9 kHz to 3.0 GHz and a 40 MHz real-time acquisition bandwidth, it captures and analyzes transient signals and wideband modulations. Its advanced triggering capabilities and signal processing algorithms enable in-depth signal analysis, while its USB-based design allows for flexible deployment and easy integration with PCs or laptops. Ideal for field testing, research, and educational purposes.

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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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