FSL3 3 Ghz Spectrum Analyzer Lightweight Used Rohde & Schwarz

The pre-owned R&S FSL3 delivers lab-grade spectrum analysis from 9 kHz to 3 GHz in a sub-8 kg chassis, ideal for production lines, service labs and field troubleshooting. A 28 MHz demodulation path captures today’s wide-channel WLAN, Bluetooth and IoT signals, while phase noise around –103 dBc/Hz and a pre-amp-enabled noise floor near –158 dBm expose low-level spurs and EMI emissions with confidence.

Optional GPIB, LAN/IF and internal pre-amplifier upgrades safeguard remote automation and sensitivity growth, and each used unit ships freshly calibrated and firmware-current—offering immediate availability and significant capital savings without sacrificing measurement accuracy or Rohde & Schwarz reliability

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Interested in an Used Rohde & Schwarz FSL3 — 3 GHz Lightweight Spectrum Analyzer or a similar model?

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Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.

Why Choose TESTRO?

1. Laboratory-Verified Performance

   Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, so you know the specifications are not just claimed—they’re proven.

2. Total Transparency

   High-resolution teardown photos and a live video test session let you inspect seals, modules, and real-time performance metrics before you pay.

3. Real Warranty, Real People

   One-year machine warranty, with our engineering team standing by on business days to provide remote assistance for any software or hardware issues.

4. Global Delivery, Built-In Protection

   DHL lanes—arriving at most destinations in just 3–5 days.

5. Flexible, Modern Payments

   Choose traditional T/T or wire transfer, swipe a major card, or settle in USDC and other stablecoins—whatever keeps your transaction smooth.

6. Open-Door Assurance

   Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.

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FSL3 3 Ghz Spectrum Analyzer Lightweight Used Rohde & Schwarz Images