Combines with a variety of HP spectrum analyzers to provide scalar network analysis capability. Compatible Spectrum Analyzers include HP 8590L, HP 8591E/93E/94E/95E/96E and HP 8591C with Opt 003 Memory Card Reader (HP 8590L) and Opt 010 Built-in Tracking Generator (50 Ohm). Also requires the HP 85714A Scalar Measurement Personality Card (not included).
