HP 8510Cb Vector Network Analyzer, Control

45 MHz to 50 GHz / 110 GHz
Thru-Reflect-Line precision two-port calibration for coaxial measurements
Line-Reflect-Match calibration for on-wafer and in-fixture applications
Internal "adapter removal" feature for measuring noninsertable devices with exceptional accuracy
Four S-parameter color display
Data storage on an internal 3.5 disk drive or data output to a GPIB or serial (RS-232) plotter or printer