Tektronix RSA5106A 6.2 GHz Real Time Spectrum Analyzer 25 MHz standard

Offered pre-owned and freshly calibrated, the RSA5106A merges a low-noise swept super-het with Tektronix’s DPX® real-time engine, revealing spurious or hopping events conventional analyzers miss. Coverage from 1 Hz to 6.2 GHz and up to 85 MHz instantaneous bandwidth let engineers verify 5 G NR FR1, WLAN 6E and radar bursts in a single capture, while a –154 dBm/Hz noise floor and –109 dBc/Hz phase-noise roof preserve tight EVM and ACLR margins. Built-in triggers, deep memory (up to 1 GB) and USB/LAN/GPIB automation streamline both benchtop debugging and high-volume calibration, delivering Tektronix precision at a fraction of new-instrument cost.

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TESTRO Advantages

1. Laboratory-Verified Performance – Every unit ships with an ISO/IEC 17025 calibration certificate (TESTRO Certified) tied to its serial number.

2. Full Internal Transparency – High-resolution teardown photos plus a live video test (gain-linearity, noise-floor, spurious response); recordings are stored for the product’s lifetime.

3. Warranty & Technical Support – One-year warranty and weekday remote assistance from the in-house engineering team for both software and hardware issues.

4. Secure, Rapid Shipping – Aviation-grade flight case with triple-layer anti-vibration foam and shock/tilt indicators; priority DHL delivery in 3–5 days to major destinations.

5. Flexible Payment Options – Accepts T/T, wire transfer, credit card.

6. On-Site Inspection Welcome – Customers may visit the Shenzhen warehouse and refurbishment line to view calibration benches, burn-in racks, and inventory.

Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen.

Industry Background & Resource Sourcing

Over the past two decades, rapid advances in China’s radio-frequency sector have shortened production-line refresh cycles to roughly 3–5 years. Leveraging long-term partnerships with equipment OEMs, research institutes, and calibration labs, TESTRO acquires traceable, well-maintained decommissioned or replacement units. Every instrument undergoes a five-step technical check and third-party calibration before entering stock, ensuring reliable performance data.

Core Services & Delivery Process