Keysight 85024A High-Frequency Probe, 300 kHz to 3 GHz, 1 Mohm, 0.7 pF, Type-N (m) Adapter

Keysight 85024A makes it easy to perform in-circuit measurements from 300 kHz to 3 GHz. An input capacitance of only 0.7 pF shunted by 1 Megohm permits high frequency probing without adversely loading the circuit under test.

Excellent frequency response and unity gain guarantee high accuracy in swept measurements with this probe. High probe sensitivity and low distortion levels allow measurements to be made while taking advantage of the full dynamic range of Keysight RF analyzers.

346A/001 includes Type-N (male) connector

• Frequency range: 10 MHz to 18 GHz
• Nominal ENR 6 dB
• VSWR: < 1.3:1
• Connectors: BNC (f) input bias / 3.5 mm (m)
• Low SWR for reducing noise figure measurement uncertainty
• Individually calibrated ENR values at specific frequencies

Keysight 346A noise source is the ideal companion to Keysight’s noise figure solutions. Since it is broadband (10 MHz to 18 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. The very small change in reflection coefficient (<0.01) from ON to OFF is designed especially for accurate characterization of input-impedance-sensitive devices (like GaAsFETs and many UHF amplifiers).