200 GHz Low Noise Amplifiers in 250 nm InP HBT Technology
200 GHz Low Noise Amplifiers in 250 nm InP HBT Technology
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采用 250 nm InP HBT 技术的 200 GHz 低噪声放大器
DOI:
10.23919/eumic50153.2022.9784010
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
M. Rodwell
中科院分区:
文献类型:
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作者:
Utku Soylu;Ahmed S. H. Ahmed;M. Seo;A. Farid;M. Rodwell
We report 200 GHz InP DHBT low noise amplifiers in common base (CB) and common emitter (CE) topologies, together with a design procedure based on minimum noise measure. The CB design shows 7.4±0.7 dB noise figure over 196-216 GHz, 14.5 dB gain and -21.1 dBm Pin1dB at 200 GHz, and dissipates 9.2 mW, while the CE design shows 7.2±0.4 dB noise figure over 196-216 GHz, 13 dB gain and -18.2 dBm Pin1dB at 200 GHz, and dissipates 19.22 mW. To the authors’ knowledge, these results demonstrate record noise figure for bipolar transistor amplifiers operating near 200 GHz.