Keysight (Agilent)
Keysight (Agilent) 8684B
Signal Generator
3.0 GHz to 6.5 GHz Frequency Range
-110 dBm to +13 dBm Output Power Range
1 kHz Frequency Resolution
-90 dBc/Hz at 20 kHz offset SSB Phase Noise
±1 dB Output Power Accuracy

| Attribute | Value |
|---|---|
| Frequency Range | 3.0 GHz to 6.5 GHz |
| Output Power Range | -110 dBm to +13 dBm |
| Frequency Resolution | 1 kHz |
| SSB Phase Noise | -90 dBc/Hz at 20 kHz offset |
| Output Power Accuracy | ±1 dB |
| Harmonic Suppression | -30 dBc typical |
| Output Impedance | 50 Ohm |
| Output Connector | Type-N Female |
| Power Requirements | 115/230 VAC, 48-66 Hz |
| Operating Temperature Range | 0°C to 55°C |
Keysight Technologies 8684B Options:
- 8684B - 001 - +10 dBm in x2 band
- 8684B - W30 - Extended repair service
| Model | 8684B |
|---|
The Keysight (Agilent) 8684B covers 5.4GHz to 12.5GHz with a resolution of 10MHz, ensuring spectral purity and harmonic suppression below -25dBc. It delivers output power from +10 to -130 dBm into 50 ohms, with fine 0.1 dB resolution.
It supports amplitude modulation from 0–70% depth and frequency modulation up to ±5 MHz, along with internal pulse modulation ranging from 10 Hz to 1 MHz.
Testwall can supply the used Keysight (Agilent) 8684B, 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) 8684B.





