InP-HBT chip-set for 40-Gb/s fiber optical communication systems operational at 3 V. - Mehran Mokhtari; Thomas Swahn; Robert H. Walden; William E. Stanchina; Michael Kardos; Tarja Juhola; Gerd Schuppener; Hannu Tenhunen; Thomas Lewin (IEEE J. Solid State Circuits, 1997)

A 5.8 GHz low noise amplifier for wireless LAN applications in silicon bipolar technology. - Gerd Schuppener; Mehran Mokhtari; Boris Kerzar (ICECS, 1999)

A 6 GHz, 1.8 V, divide-by-2 circuit implemented in silicon bipolar technology. - Costantino Pala; Gerd Schuppener; Mehran Mokhtari (ISCAS (2), 1999)

Investigation on low-voltage low-power silicon bipolar design topology for high-speed digital circuits. - Gerd Schuppener; Costantino Pala; Mehran Mokhtari (IEEE J. Solid State Circuits, 2000)

A Sub-100 Fs RMSjitter 20 GHz Fractional-N Analog PLL With a BAW Resonator Based On-Chip 2.5 GHz Reference. - Sachin Kalia; Salvatore Finocchiaro; Tolga Dinc; Bichoy Bahr; Ashwin Raghunathan; Gerd Schuppener; Siraj Akhtar; Tobias Fritz; Baher Haroun; Benjamin Cook; Swaminathan Sankaran (IEEE J. Solid State Circuits, 2022)

A Sub-THz CMOS Transceiver IC and System for Medium-Reach Guided Wave and Short-Reach Wireless Communication Links. - Swaminathan Sankaran; Gerd Schuppener; Juan Herbsommer; Bradley Kramer; Hassan Ali; Robert Payne; Carole Rush; Baher Haroun; Nirmal Warke (MWSCAS, 2024)