@INPROCEEDINGS{Publ2013-527, author = {N. Sarmah and B. Heinemann and U.R. Pfeiffer}, title = {A 135-170 GHz Power Amplifier in an advanced SiGe HBT technology}, booktitle = {Proc. IEEE Symp. Radio Frequency Integrated Circuits (RFIC)}, year = {2013}, note = {accepted for publication}, }