Bidirectional Optical Transceiver with Automatically Directional Controlling Function

被引：0

作者：

Ngo, Trong-Hieu ^{[1
]}

Nguyen, Nga T. H. ^{[1
]}

Lee, Tae-Woo ^{[1
]}

Park, Hyo-Hoon ^{[1
]}

机构：

[1] Informat & Commun Univ, Photon Comp Syst Lab, Taejon, South Korea

来源：

11TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY, VOLS I-III, PROCEEDINGS,: UBIQUITOUS ICT CONVERGENCE MAKES LIFE BETTER! | 2009年

关键词：

Bidirectional optical transceiver; transmitter; receiver; transmission envelope detector;

D O I：

暂无

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

A bidirectional optical transceiver with an automatically directional controlling function is designed and implemented in a 0.18 mu m CMOS technology. A novel transmission envelope detector functions as the directional controlling block to generate the controlling signals according to the received optical signal. The bidirectional optical transceiver achieves a 3-dB bandwidth of 4.4 GHz and 4 GHz in transmitter (Tx) and receiver (Rx) modes respectively, while the disabled outputs for the Tx or Rx modes are isolated with -19 dB and -17 dB, respectively, from the enabled inputs.

引用

页码：1882 / 1884

页数：3

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