Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 346A #9169903 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 346A is an electronic test equipment used for testing and measuring electrical signals. It is a versatile instrument and can be used in a wide variety of applications, such as radio-frequency (RF) power measurements, signal quality measurements, debugging analog circuit design, and automated functional test. The instrument is a wideband, high sensitivity, portable RF signal analyzer with a frequency range of 9 kHz to 2 GHz. It features a wide dynamic range with a low noise level of -135 dBm/Hz and a 3 dB bandwidth of 1 MHz in peak level mode. It also provides a basic measurement accuracy of 0.02 dBm (8 digits/Hz). Furthermore, the device includes a spectrum analyzer mode that allows users to monitor spectral components of a signal, a spectrum density mode that measures single-ended frequency response, and a domain-tracking mode for frequency-specific measuring. The instrument has two input ports which feature 50 Ohm RF Type-N connectors and a signal conditioning module featuring gain control and a bandpass filter to optimize the measurement accuracy. It features a 5.7 inch LCD display with 408x484 resolution for ease of viewing and guidance of measurements. The device menus are carefully designed to provide efficient access to controls and measurement settings, such as auto-triggering and analysis time. Various features have been included for convenient use such as a battery-powered option for on-the-go measuring, external trigger input for synchronization of measurements, and an optical port for controlling equipment using an external computer. In addition, the instrument has built-in self-test functions that enable the user to quickly identify and repair hardware problems. Overall, HP 346A provides a powerful, yet convenient, means for accurately measuring and analyzing electrical signals. With its wide frequency range, multiple measurement modes, and comprehensive triggering and display options, it is an ideal instrument for a variety of signal applications.