Keysight (Agilent) E4990A
Impedance Analyzer, 20Hz to 10/20/30/50/120 MHZ
Description
The E4990A Impedance Analyzer has a frequency range of 20 Hz to 120 MHz. The E4990A provides an industry best 0.045% (typical) basic accuracy over a wide impedance range, with a 40 V built-in DC bias source. The equivalent circuit analysis function supports seven different multi-parameter models and helps you to simulate your own equivalent parameter values of components. Five frequency options (20 Hz to 10/20/30/50/120 MHz) and frequency upgrades allow you to choose the most appropriate option with the latest amount of investment. With the option 001, enhanced measurement speed option, the low-frequency (10M/20M/30M/50M) models of the E4990A are as fast as the flagship 120-MHz E4990A model. It’s suitable to reduce overall cost-of -test for accurate evaluation like resonators or inductors or incoming inspection where many points per device or many DUTs measurements are required. The E4990A supports a wide variety of test accessories that designed to make measurements simple and reliable. Whether you are in R&D, QA, or inspection, the E4990A is an ideal solution for characterizing and evaluating electronic components, semiconductor devices and materials.
Application Example:
Passive components: Impedance measurement of capacitors, inductors, ferrite beads, resistors, transformers, or crystal/ceramic resonators.
Semiconductor components: C-V characteristics analysis of varactor diodes. Impedance evaluation of diodes, transistors, amplifiers, or MEMS.
Other components: Impedance evaluation of components on printed circuit boards.
Dielectric material: Permittivity and loss tangent evaluation of plastics, ceramics, and printed circuit boards.
Magnetic material: Permeability and loss tangent evaluation of ferrite, amorphous.
List of Options
| 001 | Enhansed Measurement Speed |
| 010 | 20 Hz to 10 MHz |
| 019 | Standard Data Storage |
| 020 | 20 Hz to 20 MHz |
| 030 | 20 Hz to 30 MHz |
| 050 | 20 Hz to 50 MHz |
| 120 | 20 Hz to 120 MHz |
| 1A7 | Calibration + Uncertainties + Guardbanding (Not Accredited) |
| 1CM | Rack Mount |
| 1CN | Front handle kit |
| 1CP | Rack mount and front handle kit |
| 1E5 | High stability timebase |
| 810 | Add keyboard |
| 820 | Add mouse |
| A6J | ANSI Z540-1-1994 Calibration |
FAQ:
1.Can you ship order to Canada or Australia ?
Yes,we can .We send orders worldwide .
2. What delivery method do you use ? and delivery time ?
We can ship by EMS,DHL,FedEx,UPS,TNT with tracking number. Usual delivery time is 4-7 workdays.
3. What is your payment term?
100% T/T payment before shipment.
4. How can I ask any other question ?
You can contact us online or leave us messages below .
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Keysight E4990A Impedance Analyzer 20Hz To 10/20/30/50/120 MHZ 0.1% Accuracy Images
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