Precision LCR Meter (2 Hz to 2 MHz)
The E4980A precision LCR meter provides the best combination of accuracy, speed, and versatility for a wide range of component measurements. Offering fast measurement speed and outstanding performance at both low and high impedance ranges, the E4980A is the ultimate tool for general R&D and manufacturing test of components and materials. LAN, USB and GPIB PC connectivity enhances your design and test productivity. For materials measurements, the E4980A with the N1500A-005/006 materials measurement suite simplifies the measurement process from fixture setup to report generation.
Broad range impedance measurements
The E4980A LCR meter offers excellent performance for all impedance measurements.
Reliable measurement performance is needed to meet the test requirements of today’s latest devices. Only the E4980A offers fast measurement speed and outstanding performance within “both” low and high impedance ranges with exceptional dissipation factor accuracy.
Stable small ESR/low impedance measurements
The equivalent series resistance (ESR) of capacitors is becoming smaller and smaller to meet high-speed and low power-consumption circuit needs; and is difficult to measure. The E4980A provides exceptional measurement stability.
Exceptionally accurate, high impedance measurements
The capacitance values of chip-capacitors and semiconductor wafers are now down to femto-farad (fF) range. Thus, very stable and accurate high impedance measurements are required for higher yields and design reliability. Surpassing Keysight’s previous industry-standard LCR meter (4284A), the E4980A further improves measurement stability for these small capacitance devices.