Our full repair facility can repair and calibrate your Keysight Agilent HP 8720ET Network Analyzer. Free Evaluations on the Keysight Agilent HP 8720ET. .

We are specialists in the repair of the Agilent/HP 8720ET Network Analyzers. 8720ET Transmission/Reflection Vector Network Analyzer, 50 MHz to 20 GHz.

Frequency Accuracy (at 23° C ±3° C): ±10 ppm. Frequency Stability 0° to 55° C: ±7.5 ppm, Option 1D5 ±0.05 ppm. Frequency Resolution: 1 Hz. System Maximum input level: +5 dBm transmission, +10 dBm reflection. System Trace noise, Magnitude (RMS of peak-to-peak value): 0.05 to 13.5 GHz <0.03 dB, 13.5 to 20 GHz <0.04 dB, 20 to 40 GHz <0.15 dB. System Trace noise, Phase (RMS of peak-to-peak value): 0.05 to 13.5 GHz <0.3°, 13.5 to 20 GHz <0.4°, 20 to 40 GHz <1.5°. Spectral purity, Harmonics at maximum output level: <–15 dBc. Spectral purity, Phase noise: to 60 kHz from carrier at 2 GHz <–55 dBc, to 60 kHz from carrier at 20 GHz <–35 dBc. Spectral purity, Nonharmonic spurious signals: at 100 kHz offset <–40 dBc, at 200 kHz offset <–45 dBc, at>200 kHz offset <–65 dBc. Power range: 20 dB. Resolution Level accuracy (at 5 dB below maximum output power): ±2 dB. Power sweep range: 20 dB (30 dB typical). Power linearity: –5 dB from reference, ±0.35; +5 dB from reference, ±0.35; –10 dB from reference, ±0.60; +10 dB from reference, ±1.0.

System Dynamic range (standard, Options 004): 0.05 to 0.84 GHz, 102 dB; 0.84 to 20 GHz, 104 dB. Measured number of points per sweep: Linear frequency: choose 3, 11, 21, 51, 101, 201, 401, 801, or 1601 points. GPIB interface