RF Spectrum Analyzer Agilent E4407B 26.5 GHz Portable ESA E Spectrum Analyzer
| Condition | Used |
|---|---|
| Frequency Range | 9 kHz – 26.5 GHz (internal mixing) |
| Analysis Bandwidth | 1 kHz – 5 MHz standard; down to 1 Hz with Options 1DR & 1D5 |
| Phase Noise | –101 dBc/Hz @ 10 kHz offset (1 GHz carrier, typical, Opt 1D5) |
| DANL (Preamp On) | –167 dBm/Hz typical with internal pre-amp |
| Dimensions/Weight | 222 × 409 × 373 mm, 17.1 kg (net) |
Buying refurbished slashes capital expense and lead-time; units can ship ISO-17025-calibrated and firmware-verified, preserving Agilent accuracy and SCPI automation at a fraction of new-instrument cost.

Interested in an Agilent E4407B -- 26.5 GHz Portable ESA-E Spectrum Analyzer 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
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.

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.
- 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.
- One-year transferable warranty
- Our in-house engineering team is available on business days to provide remote software troubleshooting or hardware-assembly guidance
- 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
We accept T/T, wire transfer, credit card.
Customers are welcome to visit our Shenzhen warehouse and refurbishment line to inspect calibration benches, burn-in racks, and inventory.
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