A Compact, Low-Power 40-GBit/s Modulator Driver With 6-V Differential Output Swing in 0.25- μ m SiGe BiCMOS. - Christian Knochenhauer; Christoph Scheytt; Frank Ellinger (IEEE J. Solid State Circuits, 2011)

A Comparative Analysis of Peaking Methods for Output Stages of Broadband Amplifiers. - Christian Knochenhauer; Behnam Sedighi; Frank Ellinger (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)