The Agilent 8648B is portable and lightweight Signal Generator offering carrier frequency from 9kHz to 2GHz. The 8648B is suitable for a wide range of applications in laboratory, production, service and maintenance environments. The generator offers high power, wide frequency and output power coverage as well as optional pulse modulation with remote and memory interfaces for semi-automated testing in addition to enhanced residual FM, level accuracy and phase noise performance. While economical, the Agilent 8648B is built to stringent quality standards, promoting reliability and measurement repeatability.