Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8494G #9161083 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8494G is a high-accuracy sweep signal generator used in a variety of test and measurement applications. The unit generates signals from 1 MHz to 20 GHz with up to 0.1 dB RMS spectral purity. It is an excellent choice for sensitive electronics testing and noise testing, as well as for use in the development, verification, and calibration of complex radio and microwave systems. HP 8494G features a high-performance output amplifier, capable of delivering up to +18 dBm of output power with 0.09 dB of flatness up to 6 GHz, and with 0.15 dB flatness over the full range of frequencies. This high-accuracy performance is provided by a voltage-controlled oscillator that is designed for consistent and repeatable tuning and isoptimized for low-phase noise. AGILENT 8494G also offers a versatile sweep generator, allowing for automatic frequency sweeps over the entire operating range. This feature allows engineers to quickly identify frequency-sensitive components or errors in circuitry and their associated frequencies. In addition, the signal strength and sweep speed can be set, and the start and stop frequencies adjusted to achieve maximum accuracy. For easy monitoring, 8494G features an input vernier knob to adjust the incoming signal levels as well as separate utility ports for direct connection of a metering device or other external measuring instruments. In addition, HEWLETT-PACKARD 8494G is designed with RF shielding to reduce RFI and EMI interference, as well as suppress unwanted signal radiation. Its shielded internal structure, combined with the controlled-impedance RF output, contributes to its overall high-precision accuracy. KEYSIGHT 8494G also features comprehensive front-panel controls and displays, which makes it simpler to set up and adjust the signal generator. In summary, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8494G is a powerful signal generator capable of generating precise and accurate signals with excellent spectral purity. Its 0.09 dB flatness up to 6 GHz, versatile frequency sweep generator, shielding, and comprehensive control and display features make HP 8494G an ideal tool for conducting sensitive electronics tests and calibrations.