TESTRO ELECTRONICS LLC
                                                                                                           
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9 Years
Since 2017
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Rohde & Schwarz FSU26 Used Spectrum Analyzer 26.5 GHz with 1 Hz RBW and -158 dBm DANL

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 3-5 days
Brand: Rohde & Schwarz(R&S)
Product Description
Product Overview
The Rohde & Schwarz FSU26 is a high-performance spectrum analyzer offering laboratory-grade analysis capabilities from 20 Hz to 26.5 GHz. This pre-owned unit delivers exceptional measurement accuracy with significant cost savings compared to new equipment.
Technical Specifications
AttributeValue
ConditionUsed
Frequency Range20 Hz - 26.5 GHz
Resolution Bandwidth1 Hz - 50 MHz
Phase Noise-133 dBc/Hz @ 10 kHz offset (1 GHz, typ.)
DANL-158 dBm/Hz (1 Hz RBW); to -168 dBm with Preamp B24
Interfaces / OptionsGPIB, LAN, USB; 30 dB Preamplifier B24, OCXO B4
Key Performance Features
This spectrum analyzer eliminates the need for external mixers in microwave applications with its wide 26.5 GHz frequency coverage. The versatile 1 Hz - 50 MHz resolution bandwidth set combined with a -158 dBm noise floor (-168 dBm with optional 30 dB pre-amplifier) enables detection of even the smallest spurious signals. The exceptional -133 dBc/Hz phase noise at 10 kHz offset ensures reliable EVM and ACLR measurements for demanding applications.
Standard Connectivity
Standard GPIB, LAN, and USB interfaces facilitate seamless integration into automated test systems and rack configurations. Each unit ships with fresh calibration and current firmware, ready for immediate deployment.
Product Images
Front view of Rohde & Schwarz FSU26 Spectrum Analyzer showing control panel and display Side view of Rohde & Schwarz FSU26 Spectrum Analyzer showing chassis design Rear panel view of Rohde & Schwarz FSU26 Spectrum Analyzer showing connectivity ports Close-up of control panel on Rohde & Schwarz FSU26 showing buttons and knobs Display screen of Rohde & Schwarz FSU26 in operation showing spectrum analysis measurements
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Interested in this Used Rohde & Schwarz FSU26 Wideband Spectrum Analyzer or similar models?
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Our inventory changes daily - inquire about our latest selection of spectrum analyzers and RF test equipment.
Frequently Asked Questions
Performance Assurance
Every unit undergoes calibration at ISO/IEC 17025 accredited laboratories. Original calibration certificates marked TESTRO Certified are linked to the unit's serial number and included with shipment.
Component Integrity Verification
  • High-resolution teardown photographs showing seals, fasteners, and critical modules
  • Live video sessions demonstrating gain-linearity, noise-floor, and spurious-response tests
  • All test recordings archived in cloud storage for product lifetime
Warranty & Technical Support
  • One-year transferable warranty coverage
  • In-house engineering team available for remote software troubleshooting and hardware guidance
International Shipping Protection
  • Custom flight cases with aviation-grade plywood and triple-layer anti-vibration foam
  • Shock- and tilt-indicator labels on all shipping crates
  • Preferred carrier: DHL with 3-5 day delivery to major destinations
Payment Options
We accept T/T, wire transfer, credit card, and USDC (or stable coin).
On-Site Inspection
Customers are welcome to visit our Shenzhen facility to inspect calibration benches, burn-in racks, and current inventory.

Get in Touch

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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