For sale Agilent Keysight E4991B RF Impedance Analyzer. Only US$18,500 This unit is in GREAT shape, and guaranteed fully operational. The options below are installed: This device provides flexible frequency coverage with an expandable frequency configuration level, reaching a maximum capability of 1 MHz to 3 GHz.
300–Frequency Range 1MHz-3GHz
001–Add DC BiAS
002–Material Measurement Firmware
1E5–High Stability Timebase
019–Standard Solid State Hard Drive
16195B–Calibration Kit
The Keysight E4991B Impedance Analyzer is the perfect solution for characterizing and evaluating electronic components, semiconductor devices, and materials.
Three upgradable frequency options: 1 MHz to 500 MHz/1 GHz/3 GHz
Basic accuracy ±0.65% and 120 mΩ to 52 kΩ 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)
- Frequency Configurations: Available in three modular options—1 MHz to 500 MHz, 1 GHz, or 3 GHz, all field-upgradable.
- Measurement Accuracy: Delivers a strict ±0.65% basic accuracy profile.
- Impedance Range: Spans from 120 mΩ to 52 kΩ within a highly stable 10% measurement accuracy window.
- Display Interface: Equipped with a 10.4-inch color LCD touch screen that tracks 4 channels and 4 traces simultaneously
isabela sinklair –
The packaging was neat and very secure. The wooden box was wrapped in double bubble wrap and the complete manual booklet. It arrived safely at my place.