75/85/100 GHz, 1/2/4 Port, Electrical Remote Sampling Head Module
N1046A - Keysight Technologies
75 GHz, 85 GHz or > 100 GHz maximum available bandwidth (selectable option, upgradable)1, 2 or 4 channels per module User-selectable bandwidth settings starting at 60 GHz Electrical inputs: 1 mm female