In this paper analyses about the Fully Depleted (FD), Body Tied (BT) or Dynamic Threshold (DT) devices and compares the output conductance of these devices in the 100 kHZ-4 GHZ frequency range.
Lederer, D., Dehan, M., Vanhoenacker-Janvier, D., Flandre, D., & Raskin, J.-P. (2003). Frequency degradation of SOI MOS device output conductance. Proceedings of the 2003 IEEE International SOI Conference, 76-77. https://doi.org/10.1109/SOI.2003.1242905