The pre-owned Agilent 83711A delivers synthesized accuracy and analog-sweep speed across 1 GHz to 20 GHz, making it a cost-effective local oscillator or broadband CW driver for mixers, converters and EMC setups. A built-in fractional-N synthesizer steps as fine as 1 kHz (1 Hz with Option 008) while typical phase noise of –76 dBc/Hz at 10 GHz keeps noise-figure and spur measurements reliable. With the optional 90 dB step attenuator, the source spans +11 dBm to –110 dBm, eliminating external pads during PA compression or receiver-sensitivity tests. Standard AM/FM modulation supports radar IF simulation or telemetry tone injection, and SCPI/LAN/GPIB control lets the unit drop straight into automated benches.

Refurbished units ship ISO-17025-calibrated and firmware-verified, reducing capital cost and lead-time yet preserving Agilent reliability and long-term serviceability.

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Interested in an Agilent 83711A — 1 GHz – 20 GHz Synthesized CW Generator 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.