Fig. 1: Illustration of the proposed design concept. | Nature Electronics

Fig. 1: Illustration of the proposed design concept.

From: An integrated CMOS–silicon photonics transmitter with a 112 gigabaud transmission and picojoule per bit energy efficiency

Fig. 1

a,b, Similarity of the design considerations among a typical broadband amplifier (a) and a silicon MZM (b). c, Circuit topology and behaviour of the traditional scheme. d, Circuit topology and behaviour of the proposed scheme. e, Conceptual illustration of the EO response with different near-end impedances.

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