The 494P is a high performance, portable spectrum analyzer offering the measurement capability and performance found in larger, more expensive benchtop analyzers. The 494P combines outstanding sensitivity, 30 Hz resolution bandwidths, synthesized tuning and wide dynamic range in a MIL-rugged package.
Frequency range 10 kHz to 21 GHz (up to 325 GHz with external mixers)
Resolution bandwidth 30 Hz to 1 MHz
-117 dBm to +30 dBm amplitude measurement range
Built-in frequency counter
Full IEEE-488 (GPIB) programmability
N(f) input connector
50 ohm input impedance