南方财经12月19日电，奥比中光(688322.SH)发布公告，公司董事会审议通过了2025年度向特定对象发 行A股股票方案的调整议案。根据方案，本次发行的募集资金总额上限将从不超过19.18亿元调整为不超 过9.80亿元。其中，"机器人AI视觉与空间感知技术研发平台项目"拟使用募集资金由17.96亿元下调至 8.58亿元；"AI视觉传感器与智能硬件制造基地建设项目"拟使用募集资金额保持1.22亿元不变。 ...

格隆汇12月18日丨航天电器(002025.SZ)在互动平台表示，公司在研究跟踪1.6T光模块的技术发展，目前 暂无1.6T光模块产品。江苏奥雷153万只光模块产线的产品主要应用于防务、通信、工业控制、安防等 领域。 ...

格隆汇12月18日丨航天电器(002025.SZ)在互动平台表示，公司在研究跟踪1.6T光模块的技术发展，目前 暂无1.6T光模块产品。江苏奥雷153万只光模块产线的产品主要应用于防务、通信、工业控制、安防等 领域。 ...

格隆汇12月18日丨超声电子(000823.SZ)在投资者互动平台表示，公司400G光模块处于小批量量产阶 段。 ...

Core Viewpoint - The company, Xiechuang Data, has signed a cooperation agreement with the Guangzhou Development Zone Management Committee to invest in the research and production of optical chips and modules, focusing on ultra-low power consumption optical modules for high-end applications such as AI computing centers and supercomputing centers [1] Group 1 - The investment will take place in the Guangzhou Development Zone [1] - The project aims to utilize self-developed chips for the production of optical modules [1] - The focus is on high-end application scenarios, particularly in AI and supercomputing [1]

Core Insights - The rapid development of AI computing power and data centers has led to a surge in demand for optical modules, which are core components of communication links [1][2][3] - Companies such as LianTe Technology, Guangxun Technology, and others are leading the market with significant stock price increases [1][2] Company Summaries - **LianTe Technology (301205.SZ)**: Latest stock price is 174.00 CNY with a daily increase of +20.00%. The company focuses on optical communication module research, production, and sales, mastering key technologies like optoelectronic chip integration [1] - **Guangxun Technology (002281.SZ)**: Latest stock price is 68.59 CNY with a daily increase of +10.01%. It is a global leader in optoelectronic devices, having developed silicon photonics 2.5D/3D integration packaging technology [1] - **JuGuang Technology (688167.SS)**: Latest stock price is 186.02 CNY with a daily increase of +17.34%. The company has acquired Swiss products for efficient collimation and focusing of laser light sources used in optical modules [1] - **Yuanjie Technology (688498.SH)**: Latest stock price is 664.00 CNY with a daily increase of +10.67%. The company is focused on laser products required for CPO, with CW high-power laser technology applicable in the CPO field [1] - **Xinyi Technology (300502.SZ)**: Latest stock price is 446.10 CNY with a daily increase of +9.55%. The company has a deep layout in the CPO field, offering over 3000 types of optical module products across various industry scenarios [1] - **Tianfu Communication (300394.SZ)**: Latest stock price is 217.78 CNY with a daily increase of +9.27%. The company provides overall solutions for optical devices, with mid-to-high-speed optical devices serving CPO-related optical modules [1] - **Hengtong Optic-Electric (600487.SH)**: Latest stock price is 21.67 CNY with a daily increase of +8.84% [1] Additional Company Highlights - **Ruijie Networks (301165.SZ)**: Latest stock price is 83.52 CNY with a daily increase of +7.84%. The company has launched a CPO technology data center switch and contributed to the COBO/CPO switch design white paper [2] - **Guangku Technology (300620.SZ)**: Latest stock price is 166.92 CNY with a daily increase of +7.13%. The company has introduced a high-brightness polarization-maintaining fiber array collimator for CPO applications [2] - **Zhongji Xuchuang (300308.SZ)**: Latest stock price is 589.98 CNY with a daily increase of +6.92%. It is a global leader in optical modules, with CPO being an important evolution direction for its products [2] - **Changxin Bochuang (300548.SZ)**: Latest stock price is 134.33 CNY with a daily increase of +6.91%. The company has released external light source modules for CPO based on silicon photonics technology [2] - **Shijia Photon (688313.SH)**: Latest stock price is 101.90 CNY with a daily increase of +6.63%. The company offers high-power CW DFB laser chip products applicable in CPO packaging [2] - **Huagong Technology (000988.SZ)**: Latest stock price is 77.29 CNY with a daily increase of +6.45%. The company is advancing next-generation high-speed optical modules starting from 1.6T and 3.2T [2] - **Cambridge Technology (603083.SH)**: Latest stock price is 113.00 CNY with a daily increase of +6.00%. The company is researching CPO optoelectronic hybrid packaging technology in collaboration with equipment manufacturers [2] Emerging Trends - Companies are increasingly focusing on CPO (Co-Packaged Optics) technology, which is seen as a significant evolution in optical modules, with many firms actively developing related products and technologies [1][2][3]

富信科技回复称，公司应用于5G网络中光模块温控的Micro TEC已向多家头部企业批量供货；应用于 400G/800G高速率光模块的Micro TEC产品已通过海外客户验证并批量出货，同时正与国内多家光模块 客户进行项目验证。 格隆汇12月17日｜有投资者在互动平台向富信科技提问：贵公司光模块相关TEC产品向所有厂家验证情 况如何？是否有进展？ ...

编辑 ｜ 钉钉 12月17日午后， CPO板块 持续走强， 奕东电子20%涨停， 联特科技逼近涨停， 中瓷电子、 长飞 光纤、环旭电子涨停， 天孚通信涨超8%，新易盛涨超7%。 | 名称 | 涨幅 % v | 现价 | 涨速 % | | --- | --- | --- | --- | | 奕东电子 | +20.01% | 52.78 | 0.00 | | 联特科技 | +19.28% | 172.95 | -0.11 | | 华光新材 | +16.41% | 54.40 | -0.73 | | 炬光科技 | +14.09% | 180.86 | 0.65 | | 源杰科技 | +12.17% | 673.00 | -0.72 | | 中瓷电子 | +10.00% | 74.88 | 0.00 | | 长飞光纤 | +10.00% | 98.23 | 0.00 | | 环旭电子 | +9.99% | 28.19 | 0.00 | | 德福科技 | +8.62% | 37.55 | -0.21 | | 天孚通信 | +8.32% | 215.89 | -0.74 | | 永鼎股份 | +7.99% | 20.42 ...

每经AI快讯，有投资者在投资者互动平台提问：星间激光通信是太空算力的重要环节，请问公司在星 间激光通信领域进展如何？在极光星座中是否已经有了落地实践？ （文章来源：每日经济新闻） 久之洋（300516.SZ）12月15日在投资者互动平台表示，目前公司已与客户签订了关于星间激光通信核 心部件光纤放大器和捕跟相机的销售合同。其中，光纤放大器在甲方众多供应商集中比测中，各指标均 名列前茅。 ...

Core Insights - Applied Optoelectronics Inc. (NASDAQ:AAOI) experienced a significant week-on-week gain of 20.56% after securing a major order for its 800G data center transreceivers from a hyperscaler, believed to be Amazon [1][2] - Despite profit-taking that led to an 11.73% drop in share price on Friday, the company recorded a 39% increase in intra-week trading [2] - Investment firm Needham & Company raised its price target for AAOI from $38 to $43, indicating a 34% upside potential from its latest closing price, while maintaining a "buy" recommendation [5] Company Developments - The Chairman and CEO of Applied Optoelectronics, Thompson Li, expressed satisfaction in receiving the first volume order for 800G products from a major hyperscale customer [3] - The company is positioned to meet the demands for high-volume transceiver shipments, leveraging automated production lines developed over several years to support AI-powered data transmissions [4][6] Market Outlook - Needham is optimistic about the potential for Applied Optoelectronics to secure additional large volume orders from hyperscalers in the upcoming quarters as production of 800G transreceivers ramps up [6]