Keysight E4991B Impedance Analyzer
Key Features and Specifications
- Three frequency options: 1 MHz to 500 MHz/1 GHz/3 GHz, upgradable
- ±0.65% basic accuracy and 120 m? to 52 k? impedance range (10% measurement accuracy range)
- Measurement parameters: |Z|, |Y|, θ, R, X, G, B, L, C, D, Q, |Γ|, Γx, Γy, θΓ, Vac, Iac, Vdc1, Idc1 (1. Option 001 is required)
- Built-in DC bias (Option 001): 0 V to ±40 V, 0 A to ±100 mA
- 4-channel & 4-trace on 10.4 inch color LCD with touch screen
- Data analysis function: Equivalent circuit analysis, limit line test
- Dielectric/magnetic material measurement (Option 002): |εr|, εr', εr'', tanδ(ε), |μr|, μr', μr'', tanδ(μ)
- Temperature characteristics measurement (Option 007) and reliable on–wafer measurement (Option 010) capabilities
Documents and Fixture Solutions:
Achieve success with the industry standard for impedance measurements
Keysight Technologies, Inc. and its predecessors have contributed to innovations and product excellence in impedance analysis for over half a century. Whether your application is in R&D, production, quality assurance, or incoming inspection, we take pride in contributing to your success. We strive to deliver complete solutions to meet your needs, from impedance analyzers to a wide variety of test accessories. Achieve success with Keysight’s impedance measurement solutions. Real characteristics – achieved only with an impedance analyzer Only Keysight impedance analyzers provide unparalleled accuracy for component evaluation mOhm to Mohm, from 5 Hz to 3 GHz. Add an impedance analyzer to your lab and achieve real characteristics of high quality components.
The E4991B impendance analyzer has a frequency range of 1 MHz to 3 GHz and provides 0.65% basic accuracy over a wide impedance range, with a 40 V built-in DC bias source (Option 001).
Three frequency options (1 MHz to 500 MHz/1 GHz/3 GHz) and frequency upgrades allow you to choose the most appropriate option with the least amount of investment.
Material measurement options provide temperature characteristics analysis capabilities (Option 007) and direct read function of permittivity and permeability (Option 002).
Achieve success with the industry standard for impedance measurements
Keysight Technologies, Inc. and its predecessors have contributed to innovations and product excellence in impedance analysis for over half a century. Whether your application is in R&D, production, quality assurance, or incoming inspection, we take pride in contributing to your success. We strive to deliver complete solutions to meet your needs, from impedance analyzers to a wide variety of test accessories. Achieve success with Keysight’s impedance measurement solutions. Real characteristics – achieved only with an impedance analyzer Only Keysight impedance analyzers provide unparalleled accuracy for component evaluation mOhm to Mohm, from 5 Hz to 3 GHz. Add an impedance analyzer to your lab and achieve real characteristics of high quality components.
The E4991B impendance analyzer has a frequency range of 1 MHz to 3 GHz and provides 0.65% basic accuracy over a wide impedance range, with a 40 V built-in DC bias source (Option 001).
Three frequency options (1 MHz to 500 MHz/1 GHz/3 GHz) and frequency upgrades allow you to choose the most appropriate option with the least amount of investment.
Material measurement options provide temperature characteristics analysis capabilities (Option 007) and direct read function of permittivity and permeability (Option 002).