Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4349A #9228947 for sale

The Hewlett PackardAGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4349A is a portable, high-performance radio-frequency (RF) and microwave calibrator. It is designed to provide precise, accurate and repeatable measurements in applications ranging from Radio-Telephone, RADAR, and Automotive Radar systems. HP 4349A is a dual HeNe laser based system, enabling the operator to easily and accurately measure frequency, phase, and amplitude of RF and microwave signals in the range from 1 MHz to 18 GHz. AGILENT 4349A is a two-part instrument, consisting of a base unit and an RF-microwave interface. The base unit contains the HeNe laser assembly and associated optics, along with the power supplies, calibration and control microprocessors, and computer interface circuitry. The RF-microwave interface allows for the measurement of frequency, phase, and amplitude of signals in the 1MHz to 18GHz range. It contains connections for up to four inputs and one output path, allowing greater flexibility while performing measurements. KEYSIGHT 4349A features a variety of measurement modes and settings, allowing the user to have precise control over their setup. These settings can control the measurement parameters such as frequency resolution, operating temperature, operational voltage range, voltage bias, and pulse control options. Additionally, users can access the "push and hold amplitude" function, allowing them to easily measure the amplitude and frequency of a given signal over a range of time. HEWLETT-PACKARD 4349A also provides a memory capability, allowing users to store up to 40 measurement setups, which can be recalled from the instrument's memory. This allows the user to rapidly change settings between different measurements. The instrument has a built-in calibration feature, ensuring that the measurements remain accurate even after long periods of use. The instrument also has built-in error correction circuitry, reducing uncertainty due to environmental conditions. 4349A is highly calibrated and is designed for extended use in a wide variety of applications. It is compliant with radios frequencies up to 18GHz, making it suitable for use in the testing of various RF and microwave devices. The Hewlett PackardAGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4349A is a reliable, high-performance instrument, ideal for use in the testing and calibration of RF and microwave signals in the lab or field.