The Agilent E4432B RF signal generator offers a wide range of digital modulation capabilities for research and development, manufacturing or troubleshooting applications. Providing a comprehensive feature set, it generates standard and custom digital modulation formats, filtering and burst shapes, as well as versatile analog modulation, with superior quality, reliability and worldwide support at an affordable price. Features 250 kHz to 3 GHz frequency range RF modulation bandwidth up to 35 MHz Optional dual arbitrary waveform generator and/or real-time I/Q baseband generator 40 MHz sample rate and 14-bit I/Q resolution 1 Msample (4 MB) memory for waveform playback and 1 Msample (4 MB) memory for waveform storage Custom digital modulation (>15 variations of FSK, MSK, PSK, and QAM), AM, FM, phase modulation, pulse modulation, and step/list sweep (frequency and power) E443xB Signal Studio software personalities (Bluetooth, 1xEV-DO) E443xB firmware personalities (3GPP W-CDMA, cdma2000, IS-95-A, GSM/EDGE) GPIB and RS-232 connectivity