今日早参 2025 年 6 月 11 日 王兴 通信与军工行业首席研究员 座机：021-38476737 邮箱：wangxing@htsc.com 沈娟 银行与证券行业首席研究员 座机：0755-23952763 邮箱：shenjuan@htsc.com 免责声明和披露以及分析师声明是报告的一部分，请务必一起阅读。 1 沈娟 银行与证券行业首席研究员 座机：0755-23952763 邮箱：shenjuan@htsc.com 今日热点 通信：CPO 观察：博通的进展 近期我们观察到博通的 CPO（光电共封装）取得积极进展：1）5 月博通推 出单通道 200G 的 CPO 产品系列；2）6 月博通宣布交付 Tomahawk 6 （TH6）交换芯片，除支持常规电交换机外，TH6 亦可提供 CPO 版本。我 们认为博通与英伟达均在 CPO 领域加速推进，预计该类科技巨头厂商将共 同推动 CPO 技术的落地，促进产业链生态的成熟。我们看好 CPO 产业发展 前景，相关光无源器件、光芯片、光引擎厂商有望迎接机遇，推荐：太辰 光、天孚通信；建议关注：中际旭创、新易盛、华工科技。 风险提示：CPO 产业进展不及预期；AI ...

华泰研究 2025 年 6 月 10 日│中国内地 动态点评 证券研究报告 科技 CPO 观察：博通的进展 CPO 产业观察：博通的进展 近期我们观察到博通的 CPO（光电共封装）取得积极进展：1）5 月博通推 出单通道 200G 的 CPO 产品系列；2）6 月博通宣布交付 Tomahawk 6（TH6） 交换芯片，除支持常规电交换机外，TH6 亦可提供 CPO 版本。我们认为博 通与英伟达均在 CPO 领域加速推进，预计该类科技巨头厂商将共同推动 CPO 技术的落地，促进产业链生态的成熟。我们看好 CPO 产业发展前景， 相关光无源器件、光芯片、光引擎厂商有望迎接机遇，推荐：太辰光、天孚 通信；建议关注：中际旭创、新易盛、华工科技。 博通是 CPO 产业的先行者之一；产品交付形态与 NV 有所不同 博通是全球率先推动 CPO 技术落地的厂商之一，早在 2022 年举办的 OFC、 OCP 等会议中，博通分享了基于 TH4 芯片 CPO 方案 Humboldt 的进展， 带宽为 25.6T；OFC 2023 中，博通展示了基于 TH5 芯片的 CPO 方案 Bailly 的进展，带宽达 51.2T。从产品交 ...

Summary of Cambridge Technology Conference Call Company Overview - **Company**: Cambridge Technology - **Industry**: Optical Modules and AI Technology Key Points and Arguments Industry and Market Dynamics - Cambridge Technology expects to ship over **1.2 million optical modules** in 2025, with **800G modules** accounting for half of the total shipments [2] - The demand for **800G optical modules** is driven by the rapid growth of the global AI industry, particularly from North American CSPs like Amazon, Meta, and Microsoft [2][6] - The **800G market** is anticipated to grow significantly, potentially outpacing the growth of NVIDIA's GPU market, presenting opportunities for Cambridge Technology [2][6] Business Strategy and Partnerships - Cambridge Technology has a deep partnership with **Cisco**, utilizing a **Joint Development Model (JDM)** for optical modules, which enhances collaboration in product design and development [7][8] - The company plans to use **50% of its IPO proceeds** for capacity expansion and **20% for R&D** [12] - The current monthly production capacity is approximately **200,000 optical modules**, with a target of **3 million modules** for the next year [2][11] Financial Performance and Projections - In 2024, the company reported revenues of approximately **3.6 billion to 3.7 billion yuan**, with optical module business contributing around **500 million yuan** [3] - The expected revenue from optical modules is projected to increase significantly in 2025 and 2026, with a potential total revenue of **7 billion yuan** in 2026 [23][52] - The gross margin is expected to remain stable or slightly increase, despite anticipated long-term price declines for optical modules [19][20] Production and Capacity Expansion - The company is expanding its production capabilities, with plans to reach a monthly capacity of **200,000 modules by the end of this year** and **300,000 modules next year** [11][17][50] - The production of **800G optical modules** primarily utilizes silicon photonics technology, with prices around **$400 to $500 per unit** [18][45] Customer Base and Demand Forecast - Major customers include **Cisco, Microsoft, Oracle, and Tesla**, with significant demand expected from these clients [9][42] - The demand for **800G modules** is projected to increase sharply, with Cisco's forecast indicating that **50% of its 800G demand** will be supplied by Cambridge Technology [42] Future Outlook - The company is optimistic about its future growth, driven by the increasing demand for optical modules from major cloud service providers and the expansion of its product offerings [53] - Cambridge Technology is preparing for its IPO in Hong Kong, aiming to become a leading player in the AI computing communication sector [48] Additional Insights - The company has a strong focus on R&D, particularly in new technologies like **25G PON, 50G PON, and WiFi 7**, to maintain competitiveness [4][32] - Cambridge Technology is actively engaging with new clients and exploring collaborative opportunities beyond traditional supply relationships [29][41] This summary encapsulates the key insights from the conference call, highlighting the company's strategic direction, market opportunities, and financial outlook.