Transmitter and Receiver Circuits for a High-Speed Polymer Fiber-Based PAM-4 Communication Link

Transmitter and Receiver Circuits for a High-Speed Polymer Fiber-Based PAM-4 Communication Link

A high data rate RF-DAC and a power detector (PD) are designed and fabricated in a 250 nm indium phosphide (InP) double heterojunction bipolar transistor (DHBT) technology. A communication link using the Tx-Rx over polymer microwave fiber (PMF) is measured. The link consists of a pulse amplitude mod...

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Bibliographic Details
Main Authors: Frida Strömbeck, Mingquan Bao, Zhongxia Simon He, Herbert Zirath
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Sensors
Subjects:
DHBT
energy efficient
InP
modulator
PAM
PD
Online Access:https://www.mdpi.com/1424-8220/22/17/6645

Internet

https://www.mdpi.com/1424-8220/22/17/6645

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