02 | Keysight | E4990A Impedance Analyzer 20 Hz to 10/20/30/50/120 MHz - Data Sheet
This document provides technical specifications for the E4990A.
Options
The following options are available.
E4990A-120 20 Hz to 120 MHz
E4990A-050 20 Hz to 50 MHz
E4990A-030 20 Hz to 30 MHz
E4990A-020 20 Hz to 20 MHz
E4990A-010 20 Hz to 10 MHz
E4990A-001 Enhanced measurement speed (option 010/020/030/050 only).
Definitions
Specification (spec.):
Warranted performance. All specifications apply at 23 °C (± 5 °C), unless otherwise
stated, and 90 minutes after the instrument has been turned on. Specifications include
guard bands to account for the expected statistical performance distribution, measure-
ment uncertainties, and changes in performance due to environmental conditions.
Typical (typ.):
Expected performance of an average unit which does not include guardbands. It is not
covered by the product warranty.
General characteristics:
A general, descriptive term that does not imply a level of performance.