国泰海通：光纤光缆供不应求 看好行业涨价趋势

Group 1 - The core viewpoint is that the fiber optic industry is entering a price increase trend, driven by rising demand for G657A2 and other products, leading to reduced supply of G652D and longer delivery times [2][4] - The demand for fiber optics is significantly boosted by AI-driven data centers and DCI (Data Center Interconnect) scenarios, with global fiber demand expected to continue rising [3][4] - The export performance of fiber optic and cable companies is strong, with overseas markets becoming an important growth point for the industry [3][6] Group 2 - The competition in computing power is driving a concentrated explosion in fiber demand, with AI data centers requiring significantly more fiber than traditional data centers [4][5] - The demand for specialty and multimode fibers is growing, with companies rapidly advancing in the development and application of hollow-core fibers [5] - Major domestic fiber optic manufacturers are expected to benefit from the price increase trend, with profit elasticity likely to be continuously revised upwards [6]