Keysight (Agilent) 8565EC
9kHz to 50GHz Spectrum Analyser

| Attribute | Value |
|---|---|
| Frequency Range | 30 Hz to 50 GHz |
| Displayed Average Noise Level (DANL) | -148 dBm (nominal) at 50 GHz |
| Frequency Resolution | 1 Hz |
| Resolution Bandwidth (RBW) | 1 Hz to 5 MHz in 1-3-10 sequence; 200 Hz to 5 MHz EMI bandwidths |
| Phase Noise | -98 dBc/Hz at 10 kHz offset (at 50 GHz carrier) |
| Input Impedance | 50 Ohms |
| Maximum Safe Input Level | +30 dBm (1 W) average power; ±75 VDC |
| Dynamic Range | >90 dB (third-order intermodulation free dynamic range) |
| Amplitude Accuracy | ±0.5 dB absolute amplitude accuracy |
| Display | 8.4-inch color LCD with 600 x 800 pixel resolution |
| Model | 8565EC |
|---|
The Keysight (Agilent) 8565EC is a portable millimeter wave spectrum analyzer covering 30 Hz to 50 GHz with a preselector above 2.75 GHz. It features synthesized tuning, low phase noise, a DANL of -149 dBm/Hz, and 1 Hz to 3 MHz resolution bandwidths in a rugged MIL-PRF-28800 Class 3 design.
Ideal for adjacent-channel power testing and measuring occupied bandwidth percentages, it provides accurate results with +/-1.0 dB amplitude accuracy and fast digital resolution bandwidths.
Testwall can supply the used Keysight (Agilent) 8565EC, 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) 8565EC.





