60 GHz resonant photoreceiver with an integrated SiGe HBT amplifier for analog radio-over-fiber links
- Singh, Nishant
- Van Kerrebrouck, Joris
- Caillaud, Christophe
- Demeester, Piet
- Yin, Xin
- Torfs, Guy
Publication date
January 2020
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE) Language
EnglishAbstract
A photoreceiver is presented for remote antennas in the unlicensed 60 GHz band utilizing an amplifier designed to present a matched impedance to a photodiode. The photoreceiver offers 29 dB higher gain than a reference photodiode over a 3 dB bandwidth of 5.7 GHz while consuming 33.6 mW. It is demonstrated up to 20 Gbps over 5 km SSMF at 4 Gbaud using QAM32 with an RMS EVM of 11.5%
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