Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8257C #9396253 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8257C is a fully programmable, high-speed, low-noise signal generator ideal for a range of electromagnetic testing applications. HP E8257C offers superior broadband performance and is capable of generating low distortion, high-stability signals up to 2 GHz and 4 GHz with an output amplitude range of up to +13 dBm. The active sideband suppression and reduced carrier leakage make it ideal for applications requiring low-distortion signals. AGILENT E 8257C uses direct digital synthesis (DDS) technology to provide user-programmable, highly phase-accurate signal generation. It also utilizes advanced signal processing algorithms to generate high fidelity signals up to 800 MHz with harmonics as low as -100dBc. An exciter differential circuit improves signal stability, especially when testing multiple frequencies in one test. AGILENT E8257C includes an integrated keyboard and display that make it simple and convenient to operate and monitor performance. The built-in A-D converter ensures high accuracy with low drift over time, making E8257C an excellent choice for testing over long periods. The device features multiple digital modulation and sweeping modes as well as a variety of analog modulation types, including AM and FM. The frequency stability and accuracy of the signal generator are also enhanced through the use of an internal temperature-compensated crystal oscillator (TCXO). HEWLETT-PACKARD E 8257C is designed to ensure a safe and reliable operation environment thanks to features such as over-temperature protection, over-supply voltage protection, and electromagnetic compatibility (EMC) protection. With its superb ease-of-use and exceptional performance, HP E 8257C is an ideal choice for customers who need to monitor and validate signal integrity in their testing applications.