Optical Society (The) (OSA) - A SiGe HBT BiCMOS 1-to-4 ADC Frontend Supporting 100 GBaud PAM4 Reception at 14 GHz Digitizer Bandwidth

2019 Optical Fiber Communications Conference and Exhibition (OFC)

Author(s): Fred Buchali ; Karsten Schuh ; Son Thai Le ; Xuan-Quang Du ; Markus Grozing ; Manfred Berroth
Publisher: Optical Society (The) (OSA)
Publication Date: 1 March 2019
Conference Location: San Diego, CA, USA, USA
Conference Date: 3 March 2019
Page(s): 1 - 3
ISBN (Electronic): 978-1-943580-53-8

An analog 1-to-4 demultiplexer in SiGe HBT BiCMOS technology serving as ADC frontend enables reception of a 100-GBaud PAM4 signal after 40-km SMF transmission with an ADC bandwidth of only 14... View More