Agilent 8644B-001-002 Signal Generators
This generator has very low SSB phase noise (-136 dBc/Hz) and spurious (-105 dBc). Instead of mechanical relays, the 8644B uses solid state components accurate to within 1.0 dB for setting levels. An advanced internal modulation synthesizer provides coverage to 400 kHz and two-tone capability with the selection of sine, square, triangle, sawtooth, and white Gaussian noise waveforms. The 8644B operates from 252 kHz to 1030 MHz.
Options:
001 - High stability time base with EFC
002 - 2 GHz doubled output