100 Hz–22 GHz Microwave RF Spectrum Analyzer HP Agilent 8566B

This pre-owned Agilent 8566B delivers laboratory-grade spectrum analysis from 100 Hz up to 22 GHz, with synthesized tuning and resolution bandwidths down to 10 Hz for precise close-in spur work. Typical phase-noise performance of –90 dBc/Hz at 10 kHz offset and a –134 dBm noise floor in the 1 MHz–2.5 GHz band reveal low-level signals without external LNAs, while external harmonic or preselected mixers push coverage to 325 GHz for millimetre-wave tasks.

Although the two-chassis system weighs about 50 kg, buyers gain exceptional dynamic range, SCPI automation, and upgradeable option slots at a fraction of new-instrument cost. Units can ship quickly with fresh ISO-17025 calibration and verified firmware, combining classic Agilent precision with reduced CAPEX and lead-time.

Contact Us for a Fast Quote

Interested in an HP Agilent 8566B — 100 Hz–22 GHz Microwave 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.

Frequently Asked Questions (FAQ)

1/ Performance Assurance

Every unit is calibrated at an ISO/IEC 17025 accredited laboratory. The original calibration certificate, marked TESTRO Certified, is linked to the unit’s serial number and included in the shipment.

2/ Integrity of Internal Components

• A set of high-resolution teardown photographs showing seals, fasteners, and all critical modules.

• A live video session in which an engineer demonstrates gain-linearity, noise-floor, and spurious-response tests in real time.

  All recordings remain in our cloud archive for the life of the product.

3/ Warranty & Technical Support

• One-year transferable warranty.
• Our in-house engineering team is available on business days to provide remote software troubleshooting or hardware-assembly guidance.

4/ International Shipping Protection

• Custom flight case built from aviation-grade plywood with triple-layer anti-vibration foam.
• Shock- and tilt-indicator labels on every crate.
• Preferred carrier: DHL, delivery in 3–5 days to major destinations.

5/ Payment Terms

We accept T/T, wire transfer, credit card.

6/ On-Site Inspection

Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.

Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen.

Industry Background & Resource Sourcing

Over the past two decades, rapid advances in China’s radio-frequency sector have shortened production-line refresh cycles to roughly 3–5 years. Leveraging long-term partnerships with equipment OEMs, research institutes, and calibration labs, TESTRO acquires traceable, well-maintained decommissioned or replacement units. Every instrument undergoes a five-step technical check and third-party calibration before entering stock, ensuring reliable performance data.

Core Services & Delivery Process