发明名称 |
PASSIVE OPTICAL NETWORK BASED ON REFLECTIVE SEMICONDUCTOR OPTICAL AMPLIFIER |
摘要 |
<p>Provided is a passive optical network (PON) based on a reflective semiconductor optical amplifier (RSOA). In the PON, seed-light-injection RSOAs are used in an optical line terminal (OLT) to achieve the color-less management of the wavelengths of OLT optic sources, and wavelength reuse RSOAs are used to achieve the color-less management of the wavelengths of ONTs. Therefore, problems related to ONT wavelength management can be eliminated by the wavelength reuse RSOAs, and problems related to OLT wavelength management can be eliminated by the seed-light-injection RSOAs.</p> |
申请公布号 |
WO2007133000(A1) |
申请公布日期 |
2007.11.22 |
申请号 |
WO2007KR02255 |
申请日期 |
2007.05.08 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;KIM, BYOUNG-WHI;PARK, MAHN-YONG;CHO, SEUNG-HYUN;LEE, WOO-RAM |
发明人 |
KIM, BYOUNG-WHI;PARK, MAHN-YONG;CHO, SEUNG-HYUN;LEE, WOO-RAM |
分类号 |
H04B10/27;H04B10/272;H04J14/00;H04J14/02;H04L12/44 |
主分类号 |
H04B10/27 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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