We experimentally present a wavelength routing approach for optical networks with dynamic traffic pattern. All-optical wavelength conversion, energy efficient VCSELs and precise wavelength selective FBGs are adopted to achieve this. In our study, a 1546.07 nm master VCSEL with a 22-dBm output power is optically injected to the side mode of a 1547.32 nm VCSEL, resulting to a new up-converted wavelength with 23.07 dB Extinction ratio. The newly converted wavelength is modulated with 8.5 Gbps data and transmitted over 24.7 km SMF. A maximum penalty of 4.41 dB is incurred over the converted wavelength. A 1547.34 nm DFB laser is modulated with 10 Gbps data and multiplexed with the newly converted wavelength. The 24.6 dB wavelength isolation and precise double reflection due to Bragg effect on a 1547.32 nm FBG is adopted to optically route the DFB channel at the network integration node. We prove a viable approach to address content resolution in current and future high-speed optical networks.

中文翻译：

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基于 1550 nm VCSEL 中的布拉格透射反射的高级灵活波长路由

我们实验性地提出了一种用于具有动态流量模式的光网络的波长路由方法。采用全光波长转换、节能 VCSEL 和精确的波长选择性 FBG 来实现这一点。在我们的研究中，具有 22 dBm 输出功率的 1546.07 nm 主 VCSEL 被光学注入到 1547.32 nm VCSEL 的侧模，从而产生具有 23.07 dB 消光比的新上变频波长。新转换的波长使用 8.5 Gbps 数据进行调制，并通过 24.7 公里 SMF 传输。转换后的波长会产生 4.41 dB 的最大损失。1547.34 nm DFB 激光器用 10 Gbps 数据调制并与新转换的波长复用。由于 1547 上的布拉格效应，24.6 dB 的波长隔离和精确的双反射。网络集成节点采用32nm FBG对DFB通道进行光路由。我们证明了一种可行的方法来解决当前和未来高速光网络中的内容解析问题。