RF Signal Generator Agilent E4422B 3 GHz ESG-AP Analog / Vector Signal Generator
| Attribute | Value |
|---|---|
| New / Used | Used |
| Frequency Range | 250 kHz – 3 GHz |
| Analog Modulation | AM / FM / φM up to 1 MHz deviation; Pulse modulation to 50 kHz rate |
| SSB Phase Noise | ≈ –120 dBc/Hz (typ.) @ 1 GHz, 20 kHz offset |
| Calibrated Output Power | +13 dBm to –136 dBm with Option 1E1 step attenuator |
| Vector /I-Q Modulation | 30 MHz RF bandwidth with Options UND / UNU (internal or external I-Q) |
The pre-owned Agilent E4422B ESG-AP covers 250 kHz to 3 GHz, giving engineers both crystal-clean CW output and flexible analog or vector modulation in a single 3-U chassis. A typical -120 dBc/Hz phase-noise floor protects mixer and receiver noise margins, while the optional 110 dB step attenuator delivers a calibrated +13 dBm to -136 dBm span for PA compression, sensitivity and EMC immunity tasks.
Built-in AM, FM, and phase modulation plus optional 30 MHz I-Q bandwidth support GSM, Bluetooth ®, and emerging narrow-band IoT waveforms. LAN / GPIB SCPI control and fast list-mode switching drop straight into automated benches, and refurbished units ship ISO-17025-calibrated with current firmware--providing Keysight-grade reliability at a fraction of new-instrument cost.
Interested in an Agilent E4422B -- 3 GHz ESG-AP Analog/Vector Signal Generator or a similar model?
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- Laboratory-Verified Performance - Every unit ships with an ISO/IEC 17025 calibration certificate (TESTRO Certified) tied to its serial number.
- Full Internal Transparency - High-resolution teardown photos plus a live video test (gain-linearity, noise-floor, spurious response); recordings are stored for the product's lifetime.
- Warranty & Technical Support - One-year warranty and weekday remote assistance from the in-house engineering team for both software and hardware issues.
- Secure, Rapid Shipping - Aviation-grade flight case with triple-layer anti-vibration foam and shock/tilt indicators; priority DHL delivery in 3-5 days to major destinations.
- Flexible Payment Options - Accepts T/T, wire transfer, credit card.
- On-Site Inspection Welcome - Customers may visit the Shenzhen warehouse and refurbishment line to view calibration benches, burn-in racks, and inventory.
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