TESTRO ELECTRONICS LLC
                                                                                                           
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Rohde & Schwarz FSUP26 26.5GHz Phase Noise Signal Source Analyzer with -177 dBc/Hz Sensitivity

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 3-5 days
Brand: Rohde & Schwarz R&S
Product Description
Product Overview
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. This professional-grade instrument delivers laboratory-verified performance at substantial cost savings compared to new equipment.
Technical Specifications
Parameter Specification
Frequency Range 20 Hz - 26.5 GHz
Phase-Noise Sensitivity typ. -177 dBc/Hz at 1 MHz offset using 1000-line cross-correlation
Phase-Noise Measurement Range 1 MHz - 26.5 GHz with 0.01 Hz - 30 MHz offsets (PLL method)
Displayed Average Noise Level typ. -150 dBm/Hz @ 22-26.5 GHz (-155 dBm with RF pre-amp)
Interfaces / Options LAN, GPIB, USB; LO/IF ports B21 for external mixers; 20 dB RF pre-amp B23; cross-correlation & AM-noise kits
Condition Used - Fully tested and freshly calibrated
Key Features
Advanced Phase Noise Analysis
Fundamental mixing technology provides direct coverage from 20 Hz to 26.5 GHz with phase-noise floors below -177 dBc/Hz, ideal for crystal, PLL and DRO characterization.
Comprehensive Measurement Capabilities
Built-in low-noise DC supply and tuning ports accelerate VCO and synthesizer evaluation. Selectable 10 Hz - 10 MHz RBWs plus preselection filters ensure CISPR-grade spur analysis.
Professional Connectivity
Multiple interface options including LAN, GPIB, and USB support automated testing and integration into existing systems.
Product Images
Rohde & Schwarz FSUP26 Phase-Noise Signal Source Analyzer front panel view showing display and controls Close-up view of Rohde & Schwarz FSUP26 user interface and measurement display Rohde & Schwarz FSUP26 rear panel connections showing input/output ports and interfaces
Contact Us for a Fast Quote
Interested in the Rohde & Schwarz FSUP26 or similar models? Provide your WhatsApp number or email and we will:
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Our inventory changes daily - ask for the latest list of spectrum analyzers and RF equipment.
Why Choose TESTRO?
  • Laboratory-Verified Performance: Every unit ships with ISO/IEC 17025 calibration certificate bearing TESTRO Certified seal
  • Total Transparency: High-resolution teardown photos and live video test sessions available
  • Real Warranty, Real People: One-year machine warranty with engineering team support
  • Global Delivery: DHL shipping with 3-5 day delivery to most destinations
  • Flexible Payments: Traditional T/T, wire transfer, or credit card payments accepted
  • Open-Door Assurance: Visit our Shenzhen facility to inspect equipment before shipment

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TESTRO ELECTRONICS LLC
Location Shenzhen Electronics Technology Park, China
Contact Person Ben

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