发明名称 |
DATA PROCESSING OF AN OPTICAL NETWORK ELEMENT |
摘要 |
A method for data processing of an optical network element is provided, wherein a configuration information is received at the optical network element and a light signal is adjusted to a wavelength or wavelength range indicated by said configuration information; wherein an incoming optical signal is demodulated via the light signal and mixed as an electrical demodulated signal with a signal of an oscillator; wherein the signal of the oscillator is tuned to improve a reception of the incoming signal at the optical network element; and wherein the light signal is used for upstream modulation to provide a modulated optical upstream signal. Furthermore, an according device and a communication system are suggested including at least one such device. |
申请公布号 |
EP2545714(A1) |
申请公布日期 |
2013.01.16 |
申请号 |
EP20100711180 |
申请日期 |
2010.03.11 |
申请人 |
NOKIA SIEMENS NETWORKS OY |
发明人 |
TREYER, THOMAS;KLOPPE, KARL;ROHDE, HARALD |
分类号 |
H04B10/516;H04B10/60;H04B10/69;H04J14/02;H04Q11/00;(IPC1-7):H04B10/24;H04B10/28;H04B10/20 |
主分类号 |
H04B10/516 |
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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