申请日期 | 2025-06-29 | 申请号 | US10542296 |
公开(公告)号 | US20060227412A1 | 公开(公告)日 | 2006-10-12 |
公开国别 | US | 申请人省市代码 | 全国 |
申请人 | GHIGGINO PIERPAOLO; POLETTI FRANCESSO; RAZZETTA GIOVANNI; SESSAREGO PIERGIORGIO | ||
简介 | A ringed optical transmission system comprises along the ring rare earth doped fiber amplifiers. The system has a gain peak with a λASE wavelength outside the λ1-λn band of the channels transmitted along the ring, the wavelength corresponding to an ASE emission peak of the amplifiers in the ring. In this manner a lasing peak forming a gain stabilization signal is produced. |
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