Keysight Technologies (formerly Agilent) 1142AProbe control and power module required for operation of Keysight 1141A,
1144A, and 1145A active probes.
The KT-1142A Probe Control and Power Module can power and control the 1141A
Active Differential Probe, 1144A 800 MHz Active Single-ended Probe and the
1145A 750 MHz Active Single-ended Probe.
If an instrument does not have an internal 50-ohm termination, an external
termination adapter can be used with a high-impedance output.