Keysight (Agilent) 83650L

| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 50 GHz |
| Frequency Resolution | 1 kHz |
| Interfaces | GPIB |
| Dimensions | 425 × 178 × 648 mm |
| Weight | 27 kg |
| Output Power | -20 dBm to +10 dBm (+5 dBm to 40 GHz, +2.5 dBm to 50 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) 83650L Options:
Options available for the Keysight (Agilent) 836xxL synthesized swept CW generators. Installed options vary from unit to unit – ask us for the exact configuration of the instrument you are interested in.
- 83650L - 001 - Step attenuator
- 83650L - 004 - RF output moved to rear panel
- 83650L - 008 - 1 Hz frequency resolution
- 83650L - 1E5 - High-stability timebase
- 83650L - 1CM - Rack mount kit
- 83650L - 1CN - Front handle kit
- 83650L - 1CP - Rack mount kit with handles
The Keysight (Agilent) 83650L is a synthesized swept CW generator designed for precision and high performance in demanding test environments. It features a +2.5 dBm calibrated output power, harmonics of -50 dBc typical below 26.5 GHz, and an SSB phase noise better than -80 dBc at 10 GHz with a 10 kHz offset. It includes a complete analog sweeper and a step attenuator that provides output power down to -110 dBm.
This generator is ideal for RF and microwave applications requiring precise frequency synthesis and fast sweep capabilities, delivering versatility and consistent accuracy across a wide range of frequencies.
Testwall can supply the used Keysight (Agilent) 83650L, 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) 83650L.
Options and configurations
- Frequency Resolution: 1 kHz (1 Hz with Opt. 008)
- Output Power: -20 dBm (-110 dBm with Opt. 001) to +10 dBm (+5 dBm to 40 GHz, +2.5 dBm to 50 GHz)
- RF Output Connector: 2.4 mm male front panel (rear panel with Opt. 004)





