受高速率的带宽需求驱动,全球光网络市场发展迅速,不管用户数还是业务收入规模都取得了较大发展。随着光纤接入网络的建设进一步加速,以及各国政策的大力驱动(如:中国的“宽带中国”、日本的“E-Japan”、美国大举建设的“下一代宽带网络”),全球光网络设备市场 Driven by the demand for high-speed bandwidth, the global optical network market is growing rapidly, with significant growth in both the number of users and the size of its revenue. With the further acceleration of the construction of optical fiber access networks and the vigorous drive of various national policies (such as China’s Broadband China, Japan’s E-Japan, the United States’ massive construction of next generation broadband networks, "), The global optical network equipment market