the Agilent/HP 8340A Synthesized Sweeper provides 1 to 4 Hz frequency resolution over a 10 MHz to 26.5 GHz range at powers from -110 dBm to +10 dBm. A quartz oven time base, step attenuator, IEEE-488 interface, and AM/ FM/Pulse modulation are standard features

• Keysight (Agilent) 8340A - Datasheet (158 KB)