Keysight (Agilent) 83640L

| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 40 GHz |
| Frequency Resolution | 1 kHz |
| Interfaces | GPIB |
| Dimensions | 425 × 178 × 648 mm |
| Weight | 27 kg |
| Output Power | -20 dBm to +10 dBm (+6 dBm at 26.5 to 40 GHz) |
| SSB Phase Noise | -80 dBc/Hz at 10 GHz, 10 kHz offset |
| Level Accuracy | ±0.7 dB at 2 to 20 GHz, > -10 dBm (spec.) |
| Non-Harmonics | -60 dBc to 20 GHz, -54 dBc to 40 GHz, -52 dBc to 50 GHz |
| Switching Speed | 15 ms + 5 ms per GHz step (max.) |
| Sweep Modes | step sweep, list mode, ramp sweep, power sweep (801 points) |
| Timebase Aging | 10 MHz, 5 × 10⁻¹⁰ per day, 1 × 10⁻⁷ per year |
| RF Output Connector | 2.4 mm male front panel |
Keysight (Agilent) 83640L Options:
- 83640L - 001 - Adds step attenuator (minimum settable output power –110 dBm; maximum leveled output power reduced by 1.5 dB to 20 GHz, 2 dB above 20 GHz, and 2.5 dB above 40 GHz)
- 83640L - 004 - Rear panel RF output (moves RF output, external ALC input connectors to rear panel)
- 83640L - 008 - 1 Hz frequency resolution
- 83640L - 700 - MATE system compatibility (provides CIIL programming commands)
- 83640L - 806 - Rack slide kit (rack mount while permitting access to internal spaces)
- 83640L - 908 - Rack flange kit (rack mount without front handles)
- 83640L - 910 - Extra operating and service manuals (provides a second copy)
- 83640L - 913 - Rack flange kit (rack mount with front handles)
The Keysight (Agilent) 83640L combines high-accuracy synthesized source performance with rapid analog sweep capability over a broad 10 MHz to 40 GHz range. It delivers a calibrated output up to +10 dBm, harmonic distortion of –50 dBc below 26.5 GHz, and SSB phase noise better than –80 dBc at 10 GHz/10 kHz offset.
Ideal for demanding RF and microwave applications, it offers smooth analog sweeps and flexible output level options down to –110 dBm, making it highly suitable for signal simulation and test environments.
Testwall can supply the used Keysight (Agilent) 83640L, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 83640L.
Options and configurations
- Frequency Resolution: 1 kHz (1 Hz with Opt. 008)
- Output Power: -20 dBm (-110 dBm with Opt. 001) to +10 dBm (+6 dBm at 26.5 to 40 GHz)
- RF Output Connector: 2.4 mm male front panel (rear panel with Opt. 004)





