Tektronix RSA503A USB real time spectrum analyzer, 9 kHz – 3.0 GHz, 40 MHz acquisition bandwidth

The Tektronix RSA503A USB Real-Time Spectrum Analyzer is a compact yet powerful instrument designed for precise spectrum analysis across a broad frequency range. With coverage from 9 kHz to 3.0 GHz and a maximum acquisition bandwidth of 40 MHz, it delivers reliable performance for engineers and technicians in various RF applications.

Key Features:

• Frequency Range: Covers from 9 kHz to 3.0 GHz, suitable for diverse RF signal analysis needs.
• Real-Time Spectrum Analysis: Enables instantaneous capture and analysis of dynamic signals.
• Wide Acquisition Bandwidth: Up to 40 MHz for detailed spectrum characterization.
• High Sensitivity: Detects weak signals with superior sensitivity.
• Compact and Portable: USB-powered and lightweight for easy integration into portable setups.
• Intuitive Software Interface: User-friendly software interface for efficient control and data analysis.

The Tektronix RSA503A is ideal for applications such as wireless communication, IoT, and spectrum monitoring, offering accurate measurement capabilities in both field and lab environments.

Technical Specifications:

• Frequency Range: 9 kHz to 3.0 GHz
• Maximum Acquisition Bandwidth: 40 MHz
• Sensitivity: High sensitivity for precise signal detection
• Connectivity: USB interface for seamless connection to PCs and laptops
• Dimensions: Compact and lightweight design
• Weight: Portable and suitable for field use

This unit is in good working condition and is tested to OEM critical specifications. Comes with a 30 day warranty, and we also offer a 7 day right of return (restocking fee may apply). We have been in business for over 25 years, our main focus is customer satisfaction by providing the highest quality of new or used test equipment. Please let us know if you have any questions.

We offer fast domestic and international shipping. We can ship on your FedEx, UPS, or DHL account upon request.  Lead time is typically 1-3 business days. Overseas customers, please consider duty’s and taxes before purchasing

We accept PayPal, Credit Cards, Wire Transfers, Checks, and NET Terms (select and approved customers only).