Agilent / HP 4286A with option 004

Agilent / HP 4286A,This impedance analyzer is specialized for accurate measurement of capacitance, inductance, and resistance across a frequency range from 1 MHz to 1 GHz. It offers superior accuracy and high-speed measurement capabilities ideal for characterizing RF components such as inductors, capacitors, and resonators. With option 004, the unit supports enhanced fixture compatibility, allowing testing of both surface-mount and through-hole components. Its advanced calibration techniques and error correction functions provide highly repeatable and traceable results. Measurement speed and accuracy are balanced with adjustable averaging and sampling controls, making it suitable for both production testing and research applications. Graphical display modes include impedance vs. frequency plots and Smith charts, enabling intuitive interpretation of complex impedance behavior. A built-in test fixture interface and flexible connection options simplify integration with custom jigs or automated handlers. The analyzer supports comprehensive parameter analysis, including Q-factor, ESR, and dielectric properties, which is essential for material science studies and component modeling. Designed for low noise and minimal signal distortion, it ensures clean readings even for small-value components. Its compact form factor, programmable interface, and robust internal processing make it a valuable tool in RF labs, QA departments, and university research environments.