The HP / Agilent 85101C Display Unit for the 8510C. The 8510C Vector
Network Analyzer is the heart of a modular vector network analyzer system It
measures the magnitude and phase of components and networks from 45 MHz to 110
GHz. Two additional components are required to complete a system. An 8350B Sweep
Oscillator with a 835xx-series RF Plug-in or an 836xx-series Synthesized Sweeper
are compatible swept rf sources. An 851x -series Test Set completes the system