Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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10Gbps 2:1 Time-Division Multiplexer using SiGe HBT

SiGe HBT를 이용한 10Gbps 2:1 시분할 멀티플렉서 설계

  • 이상흥 (한국전자통신연구원 회로소자기술연구소 화합물반도체연구부) ;
  • 강진영 (한국전자통신연구원 회로소자기술연구소 화합물반도체연구부) ;
  • 송민규 (한국전자통신연구원 회로소자기술연구소 화합물반도체연구부)
  • Published : 1999.11.01
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Abstract

In the transmitter of optical fiber transmission systems, a time-division multiplexer combines several parallel data streams into a single data stream with a high bit rate. In this paper, we design a 2:1 (2-channels) time-division multiplexer using SiGe HBT with emitter size of 2$\times$8${\mu}{\textrm}{m}$$^2$. The operation speed is 10Gbps, the rise and fall times of 20-80% are 34ps and 35ps, respectively and the dissipation of power is 0.86W.

Keywords