A pre-owned Agilent 8594E offers cost-effective RF spectrum analysis from 9 kHz to 2.9 GHz in a rugged portable 325 mm × 163 mm × 427 mm chassis. Standard 30 Hz–3 MHz RBWs and –105 dBc/Hz phase-noise performance let engineers resolve closely spaced carriers and spurs, while a –127 dBm noise floor reveals low-level emissions without an external preamp. The four-slot card-cage supports field-upgradeable options such as tracking generators, quasi-peak detectors and narrow-bandwidth filters, extending life-cycle value.

Buying refurbished slashes capital expense and lead time; units can ship with fresh ISO-17025 calibration and verified firmware compatibility, delivering dependable Agilent accuracy for maintenance, production or EMI pre-compliance tasks.

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Interested in HP Agilent 8594E — 9 kHz–2.9 GHz Portable Spectrum Analyzer RF 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, credit card.

6. Open-Door Assurance

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