E4991B Impedance Analyzer, 1 MHz to 500 MHz/1 GHz/3 GHz

E4991B Impedance Analyzer 1 MHz - 3 GHz

The Keysight E4991B Impedance Analyzer is the ideal solution for characterizing and evaluating electronic components, semiconductor devices and materials.

• 3 scalable frequency options: 1 MHz to 500 MHz/1 GHz/3 GHz
• ±0.65% base accuracy and 120 mΩ to 52 kΩ impedance range (10% measurement accuracy range)
• Measured parameters: |Z|, |Y|, θ, R, X, G, B, L, C, D, Q, |Γ|, Γx, Γy, θΓ, Vac, Iac, Vdc1, Idc1 (1. Requires option 001)
• Built-in DC bias (option 001): 0 V to ±40 V, 0 A to ±100 mA
• 10.4-inch color LCD touch screen displays 4 channels and 4 traces
• Data analysis function: equivalent circuit analysis, limit line test
• Dielectric/magnetic material measurements (option 002): |εr|, εr', εr'', tanδ(ε), |μr|, μr', μr'', tanδ(μ)
• Provides temperature characterization (option 007) and reliable on-wafer measurements (option 010)

The Material Measurement Option provides temperature characterization (Option 007) and the ability to directly obtain readings of dielectric constant and permeability (Option 002).

The Probe Stage Connection Kit (Option 010) provides an accurate solution for on-wafer or micro-component impedance measurements in the frequency range up to 3 GHz.

The E4991B supports a wide range of test accessories to make measurements easy and reliable.

Whether you are in R&D, QA or QC, the E4991B can help you excel in the characterization and testing of electronic components, semiconductor devices and materials.

For material measurements, the E4991B, in combination with the N1500A-005 Material Measurement Kit, makes it very easy to complete the entire measurement process (up to 1 GHz), from setting up fixtures to generating reports.