  The D-band, spanning 110 GHz to 170 GHz, has emerged as a relevant frequency
range for future mobile communications and radar sensing applications,
particularly in the context of 6G technologies. This demonstration presents a
high-bandwidth, real-time integrated sensing and communication (ISAC) platform
operating in the upper D-band at 160 GHz. The platform comprises a
software-defined intermediate frequency transceiver and a D-band radio
frequency module. Its flexible software design allows for rapid integration of
signal processing algorithms. Highlighting its potential for advanced research
in ISAC systems, the platforms's efficacy is showcased through a live
demonstration with an algorithm implementing human target tracking and activity
classification.
