A novel design technique for bandwidth enhancement in InGaP HBT broadband amplifier

@article{Gao2004AND,
  title={A novel design technique for bandwidth enhancement in InGaP HBT broadband amplifier},
  author={Huai Gao and A. Chatchaikarn and Huinan Guan and Li-wu Yang and G. P. Li},
  journal={2004 IEEE Region 10 Conference TENCON 2004.},
  year={2004},
  volume={C},
  pages={632-634 Vol. 3}
}
A design technique, the cascode amplifier with series RLC peaking, for broadband amplifiers to achieve high gain-bandwidth product is proposed and demonstrated in this paper. Implemented with 27 /spl mu/m InGaP HBTs, the cascode amplifier with series RLC peaking enhances approximately 200% of the amplifier bandwidth compared with a normal cascode amplifier… CONTINUE READING