A 32 GHz 68 dB low-noise and balance operation transimpedance amplifier in 130nm SiGe BiCMOS for optical receivers

Mathematics

• SiGe 100%
• Receiver 65%
• Feedback Loop 24%
• Bandwidth 18%
• Heterojunction 16%
• Power Consumption 14%
• Power Spectral Density 11%
• Chip 11%
• Trade-offs 9%
• Zero 9%
• Tail 8%
• Output 6%
• Symmetry 6%
• Performance 5%

Engineering & Materials Science

• Optical receivers 75%
• Operational amplifiers 57%
• BiCMOS technology 11%
• Feedback 11%
• Bandwidth 11%
• Heterojunction bipolar transistors 10%
• Power spectral density 10%
• Electric power utilization 6%