HP / Agilent 83640A Synthesized Sweeper, 10 MHz to 40 GHz
HP / Agilent RF Signal Sources. Frequency Range: 10 MHz to 40 GHz, Resolution: 1 kHz standard, Accuracy: Comparable to HP 8671B.
- Model
- HP / Agilent 83640A
- Calibration
- Available on request
- Price
- $15,856
- Status
- In stock
- RFQ ref
- 83640A
This unit
The HP/Agilent 83640A is a synthesized sweeper delivering precision signal generation from 10 MHz to 40 GHz for aerospace, defense, and communications test environments. It combines the frequency accuracy of a synthesized source with the sweep speed and versatility of a dedicated oscillator, supporting simultaneous pulse, amplitude, and frequency modulation with output power levels from +20 dBm to −110 dBm (with Option 001). The instrument provides three sweep modes - step, list, and ramp - with switching times as fast as 5 ms for steps ≤100 MHz within a band, making it suitable for component test, receiver characterization, and frequency conversion applications.
Technical Specifications
- Frequency Range: 10 MHz to 40 GHz
- Frequency Resolution: 1 kHz standard; 1 Hz with Option 008
- Output Power: Maximum leveled power of +7 dBm below 13.5 GHz, +10 dBm below 26.5 GHz, +2.0 dBm above 13.5 GHz, and +6.0 dBm above 26.5 GHz; −110 dBm minimum with Option 001
- Harmonic Suppression: ≥50 dB below carrier (2.0–26.5 GHz and 2.2–20 GHz); ≥40 dB above 26.5 GHz; ≥35 dB above 20 GHz
- Phase Noise: −70 dBc at 38 GHz, 10 kHz offset
- Frequency Accuracy: Comparable to HP 8671B, 8672A, and 8673 series
- Time Base: Internal 10 MHz with 80 dB on/off ratio, <10 ns rise/fall with Option 006), and scan modulation
- Power Range: −20 dBm to maximum output with user flatness correction
- Two-Tone Capability: Fixed and swept frequency offset measurement
Typical Applications
- Component and receiver testing
- Frequency conversion and mixing
- Antenna pattern simulation via scan modulation
Compatibility & Integration
- Drives HP 83550 series millimeter-wave modules to extend range to 110 GHz
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 10 MHz to 40 GHz | Power Range (dBm): '+20 dBm to −110 dBm (with Option 001) |
HP / Agilent 83640A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the HP / Agilent 83640A. Calibration covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common HP / Agilent 83640A faults: YIG oscillator failure (no output or loss of lock), step attenuator wear (output drops or steps at set attenuation), ALC loop failure (uncontrolled output power), I/Q modulator assembly failure. HP/Agilent 836xx series most common faults are YIG oscillator failure and step attenuator contact wear causing output steps or drops at specific attenuation settings. Keysight E4428C/E4438C units most commonly develop ALC loop failure and I/Q modulator assembly faults. YIG oscillator replacement and attenuator service are stocked repairs.
HP / Agilent 83640A price
This HP / Agilent 83640A is listed at $15,856. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
HP / Agilent 83640A calibration cost
NIST-traceable calibration for the HP / Agilent 83640A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers output frequency accuracy, output power level accuracy across the full frequency range, AM/FM/PM/pulse modulation accuracy, harmonic and spurious output levels, and phase noise floor verification. Turnaround is 1 to 3 business days after receipt. See full calibration details →
