Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C #109121 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C is a sophisticated three-slot, arbitrary waveform generator that delivers outstanding RF performance for a wide range of test-related tasks. HP E4438C can generate signals up to 2.75 GHz with a frequency accuracy of +/- 5PPM or better and a programmable frequency from to 50 MHz to 2.75 GHz with up to 200 range settings. AGILENT E 4438C features a digital signal processor interface, which allows users to generate many of today's most popular digital modulation formats. It also offers phase-continuous modulation, including AM/FM/PM modulations, swept frequency and frequency hopping profiles. Additionally, it is equipped with four internal arbitrary waveforms, 3 memory banks, and five programmable square waves. HEWLETT-PACKARD E4438C is agile and easily used to calibrate and troubleshoot multiple signals. It features an automatic digital RF output power control, which keeps the signal at the desired output level. This digital control allows the user to set the signal level precisely, and automatically adjust for temperature variances, thus providing signal fringes of +/-0.1 dB or better. AGILENT E4438C also offers signal-level tracking and source synchronization functions, proving very valuable in signal monitoring applications. The device includes a number of common output interfaces, including Composite Video for NRSC/EIA compliance, Enhanced-SRL for SONET/SDH,ETSI for GSM/WCDMA, and 3GPP for internal signal processing. E 4438C is equipped with a GPIB and LAN interfaces, compliant with IEEE 488.2 standards, and provides programming in 1000-series SCPI command language. In addition, the device features Forward/Reverse Fast Pulse Measurements with a pulse accuracy of +/- 0.02-nanoseconds. It also comes with a 20-Memory storage, allowing users to store, recall, and reuse waveform settings easily. Overall, KEYSIGHT E 4438C is an efficient, robust and reliable signal generation equipment, that offers high flexibility and accuracy, meeting most of the needs related to test and signal calibrations. Its multiple features and digital output control make it ideal for signal monitoring, troubleshooting and calibration purposes.