Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4420B #9121148 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4420B is an electronic test equipment, used for precise and reliable testing of high-frequency components. It is a spectrum analyzer with frequency range of 9kHz to 10GHz, making it ideal for studying various measurement targets from the telecom industry to the microwave world. It is engineered to provide the best performance and accuracy when used to make precise and reliable measurements of wideband signals. HP E4420B has superior dynamic range and high-end speed performance coupled with a large 7-inch display. This allows for easy viewing of all the various measurements and options. The spectrum analyzer also features a range of inputs and outputs that include an RF input, 10MHz reference output, step attenuator control, and a local oscillator. AGILENT E4420B includes a number of software features, such as a peak finder, which can quickly identify signals in the spectrogram, as well as automatic displays, signal tracking, linear/logarithmic frequency scale, and automatic calibration. It also offers an enhanced frequency counter module with configurations for narrow, wide, and low-frequency ranges. HEWLETT-PACKARD E4420B is simple to operate and configure with an intuitive set of buttons and knobs. The spectrum analyzer operates using a computerized automated control system, providing users with fast and accurate measurements. Additionally, KEYSIGHT E4420B's advanced features, such as the peak finder, allows users to easily identify signals in the spectrogram. E4420B is equipped with a range of security features that ensure that its data is secure and compliant with regulations. It comes with a built-in clock and calendar system, as well as an external battery backup for data retention in the event of an emergency power cut. Additionally, the spectrum analyzer comes with optional accessories such as Shortwave Amplifiers, preselectors, and an array of antennas that can be deployed for optimal accuracy. Overall, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4420B is a highly reliable and versatile electronic test equipment. It is recommended for those who wish to make precise and reliable measurements of high-frequency components. It is backed by an efficient and intuitive automated control system that helps users make the most of their testing needs and tasks.