抄録
We have developed very compact serial 10-Gb/s optical modules for 640-Gb/s WDM interunit interconnection for a Tb/s ATM switching system. The transceiver module contains a very compact laser unit with an EA modulator and a 16:1 MUX which multiplexes sixteen 622-Mb/s parallel signals into one serial 10-Gb/s signal. The receiver module contains a 10-GHz PLL synchronizer, a 1:16 DEMUR which demultiplexes a serial 10-Gb/s signal into sixteen 622-Mb/s signals and a word-synchronizer LSI for ATM-cell regeneration. These optical modules have a novel cooling structure. As a result, we have developed very compact optical transceiver and receiver modules, of equal size: 80×120×20mm.
本文言語 | English |
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ページ(範囲) | 552-555 |
ページ数 | 4 |
ジャーナル | journal of the japan institute of electronics packaging |
巻 | 2 |
号 | 7 |
DOI | |
出版ステータス | Published - 2002 |
外部発表 | はい |
ASJC Scopus subject areas
- 電子工学および電気工学