The Agilent 4276A is a general purpose impedance measuring instrument designed to measure circuit components such as capacitors and inductors using frequency and DC bias conditions identical to those of the intended application.
Test frequencies 100 Hz to 20 kHz (801 spots)
0.1% basic accuracy
Measurements include |Z|-theta, L, C-D, Q, L-D, ESR, G, high speed L, and high speed C