The 4287A RF LCR meter offers accurate, reliable and fast measurements from 1 MHz to 3 GHz to improve quality and throughput of electronic component testing in production lines. The 4287A employs the direct-current voltage-measurement technique, as opposed to the reflection-measurement technique, which yields accurate measurements over a wide impedance range.

Frequency
•1 MHz to 3 GHz, with 100 kHz steps

Measurement Range
•Wide impedance measurement range from 200 m ohm to 3 k ohm

Basic Accuracy
•1% basic accuracy

More Features
•Superior measurement repeatability at low test signal level
•High-speed measurements: 9 ms