Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8257D #9183044 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8257D is a signal source that provides the best signal fidelity and flatness of output across a wide frequency range, from 10 MHz to 40 GHz, with an industry-leading level of flatness and purity, making it ideal for the most demanding applications in signal generation, communications, and instrumentation. HP E8257D is a highly sensitive wide-band signal source, designed for demanding applications in the lab and in field use. Utilizing phase-locked-loop (PLL) technology this signal source is capable of delivering highly accurate RF signals with pure noise-free spectra. This signal source provides an extremely low harmonic, spurious and phase noise triangle which is essential for electronic test and measurement applications. AGILENT E 8257D is designed for robustness and longevity, featuring an IP67 sealed connector interface and an intuitive capacitive touchscreen controls. The unit is also rugged enough to withstand shock and vibration, and features high accuracy temperature control which enables stable performance even in extreme conditions. The signal source is also configurable to generate low-level or high-level signals and can be calibrated to match specific client needs. KEYSIGHT E8257D includes a wide range of advanced features for comprehensive signal generation. Its internal pulse modulations like Pulse Repetition Frequency (PRF) and Pulse Length Modulation (PLM) can be used to create and observe Pulse Width Modulation (PWM) signals and complex modulation types, such as Orthogonal Frequency Division Multiplexing (OFDM). Additionally, the Harmonic Calibration Tool (HCT) employs a three-step correction algorithm which removes frequency, phase and amplitude errors, thereby ensuring greater frequency accuracy at level of -60 dBc. HP E 8257D uses an efficient direct digital synthesis (DDS) technology to provide frequencies up to 40 GHz. With its 1 mV/mA level accuracy, it can accurately generate small RF signal levels up to 140 dBm, while a Frequency Lock-In, (FLI) system and Level Lock-In, (LLI) system ensures that the fundamental frequency and RF amplitude remain stable. AGILENT E8257D is designed to provide unparalleled signal fidelity, accuracy and performance, even in challenging field environments. The advanced features of this signal source make it an ideal solution, perfect for professional lab applications as well as for field operation. It is extensible via GPIB, LAN, and USB and has a power-saving mode that keeps it idle when not in use. HEWLETT-PACKARD E 8257D is designed to provide maximum performance and accuracy for ultimate reliability in signal generation and instrumentation.