26.5GHz Phase Noise Signal Source Analyzer Rohde & Schwarz FSUP26

The pre-owned Rohde & Schwarz FSUP26 combines a low-noise phase-noise tester and high-dynamic-range spectrum analyzer in one compact 4 kg enclosure. Its fundamental mixing technology provides direct coverage from 20 Hz to 26.5 GHz, while an internal PLL and optional cross-correlation engine achieve phase-noise floors below -177 dBc/Hz—ideal for crystal, PLL and DRO characterization.

Built-in low-noise DC supply and tuning ports accelerate VCO and synthesizer evaluation, while selectable 10 Hz - 10 MHz RBWs plus preselection filters ensure CISPR-grade spur analysis.

Delivered fully tested, freshly calibrated and with current firmware, this second-hand FSUP26 offers immediate availability and substantial cost savings compared to new signal-source analyzers, without compromising the precision, reliability or LAN/GPIB automation expected from Rohde & Schwarz instruments.

Interested in the Rohde & Schwarz FSUP26 or a similar model?

• Drop your WhatsApp number or e-mail on our website and we will:
  • Send a tailored quotation and any current promotions
  • Provide extra photos, test data, and full configuration details
  • Discuss shipping, duties, warranty, and any other specifics you need

• Laboratory-Verified Performance
  Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, verifying all specifications.
• Total Transparency
  High-resolution teardown photos and live video test sessions allow inspection of seals, modules, and real-time performance metrics.
• Real Warranty, Real People
  One-year machine warranty with engineering team support for any software or hardware issues during business days.
• Global Delivery, Built-In Protection
  DHL shipping with most destinations receiving in just 3-5 days.
• Flexible, Modern Payments
  Choose traditional T/T, wire transfer, or credit card payments.
• Open-Door Assurance
  Visit our Shenzhen facility to inspect refurbishment processes and see your equipment before shipment.