MICTOR (Matched Impedance ConnecTOR) is a product line of vertical board to board connectors produced by TE Connectivity.
[1] They can be attached to printed circuit boards using surface-mount technology.
MICTOR are used in HP and Tektronix logic analyzers.
[2] Connectors can be used even for very-high frequency applications, up to 100-ps rise time.
[3] Some of Mictor signals can be used for JTAG, e.g. in FPGA debugging variants of the connector.