卫星通信技术

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REDMI Note 15系列手机发布,抗摔防水续航全面升级
Huan Qiu Wang· 2025-08-22 03:01
抗摔能力显著提升,获权威认证 REDMI Note 15 Pro + 在抗摔性能上实现质的飞跃。其正面屏幕首次搭载小米龙晶玻璃,这种玻璃在小米14系列中首次亮 相,维氏硬度高达860HV0.025。亿万颗纳米微晶体在意外跌落时能牢牢互锁,有效阻止裂纹产生。在反复定跌测试中表现 卓越,经实测,可承受1.2米花岗岩跌落100次,2米花岗岩跌落50次,相比上代产品,抗摔性能提升10倍有余,堪称3000元 内最强屏幕保护玻璃。 【环球网科技综合报道】2025年8月21日,REDMI Note15系列手机正式发布,在屏幕和外观方面均实现跃升,在耐摔、防 水、续航等多个维度实现突破,为用户带来全新使用体验。 手机背面采用超韧玻纤背板,具备强度高、轻量化、抗弯折能力强的特点。在厚度减薄28%、重量减轻36%的情况下,抗冲 击强度仍提升10倍。机身内部采用金刚架构,核心主板加厚,并在局部应用L型钢片补强,保障主板和器件安全。整机六大 组件配备多级缓震架构,主板、副板、电池、相机等关键器件周围使用避震泡棉、高分子缓冲胶等材质,全方位保护关键 器件。 凭借正背双面的升级,REDMI Note 15 Pro+获得SGS整机高强度防 ...
ST华通(002602.SZ):子公司拟与专业投资机构共同投资合伙企业
Ge Long Hui A P P· 2025-08-15 12:09
Core Viewpoint - ST Huatuo (002602.SZ) has announced an investment in the Wuxi Cangqiong No.1 Private Investment Fund, aiming to expand its presence in the commercial aerospace and satellite communication sectors [1] Group 1: Investment Details - Wuxi Qiku Investment Co., Ltd., a wholly-owned subsidiary of ST Huatuo, has signed a partnership agreement to invest in the Wuxi Cangqiong No.1 Private Investment Fund [1] - The subsidiary will contribute 14 million RMB, representing 45.16% of the total investment in the fund [1] Group 2: Strategic Implications - The partnership is expected to leverage the fund's industry insights and financial advantages, broadening the company's investment scope [1] - The focus on commercial aerospace and next-generation satellite communication technology aligns with the company's goals for sustainable development and stable growth [1]
卫星通信站上移动通信主舞台
Zhong Guo Zheng Quan Bao· 2025-06-22 20:53
Core Viewpoint - Satellite communication technology is becoming a focal point in the mobile communication industry, reshaping network access in remote areas and providing connectivity to populations without internet access, thus opening a new chapter in the digital economy [1] Industry Developments - The 2025 Shanghai World Mobile Communication Conference showcased innovations in satellite communication, indicating a shift towards integrating satellite technology into mainstream communication [1] - Geely's commercial space enterprise, Time Space Path, is planning a global low-orbit satellite communication constellation, with an initial deployment of 72 satellites aimed at achieving real-time IoT communication globally [2] - China Mobile launched a series of "satellite IoT" products, including domestically produced satellite communication chips and modules, to enhance connectivity in areas lacking cellular coverage [2] Infrastructure and Collaboration - China Tower is exploring the integration of satellite networks with ground networks, utilizing its extensive ground station resources to enhance satellite signal reception [3] - The company is collaborating with satellite internet firms to optimize network operations and security, demonstrating the strategic value of shared infrastructure [3] Global Expansion - Chinese satellite communication technology providers are accelerating international expansion, with notable agreements such as China Telecom's partnership with Laos for satellite services [4] - Time Space Path has established a joint telecom venture in Malaysia, marking a significant step in the international application of low-orbit satellite communication [4] Market Potential - The global satellite communication market is projected to exceed $40 billion by 2030, highlighting the sector's potential as a key driver of economic growth [5] - The Chinese satellite navigation and positioning service industry is expected to reach a total output value of 575.8 billion yuan in 2024, reflecting a year-on-year growth of 7.39% [6] Challenges and Opportunities - The satellite industry is at a critical juncture, facing both opportunities and challenges, particularly in resource management and technological development [7] - There is a need for enhanced management of satellite frequency and orbital resources, as well as the promotion of international cooperation to build a more open and shared satellite industry ecosystem [7]
苹果15亿美元投资卫星通信获批,商业航天板块集体涨停
Jin Rong Jie· 2025-06-05 02:23
Group 1 - The commercial aerospace sector experienced a strong surge, with companies like Sanwei Communication and Tenda Technology hitting the daily limit, while Chaojie Co. and Jinming Precision Machinery saw gains exceeding 10% [1] - The collective movement in commercial aerospace stocks was primarily driven by significant advancements in the overseas satellite communication sector, particularly the approval of Globalstar's application to expand its second-generation satellite constellation by the U.S. Federal Communications Commission [1] - Apple has made substantial investments in Globalstar, including a $400 million acquisition of a 20% stake and a commitment of up to $1.1 billion for infrastructure prepayments, totaling $1.5 billion aimed at purchasing new satellites and upgrading ground infrastructure [1] Group 2 - The satellite navigation sector also saw notable increases, with Sanwei Communication again hitting the daily limit and companies like Chaojie Co. and Jinming Precision Machinery rising over 10% [2] - The global satellite communication market is becoming increasingly competitive, with companies like SpaceX's Starlink and OneWeb actively advancing their low Earth orbit satellite network plans, driving rapid industry development [2] - Apple's deep collaboration with Globalstar highlights the tech giant's emphasis on satellite communication technology, suggesting that the integration of 5G and satellite communication could present new growth opportunities for related industry chain companies [2]
商道创投网·会员动态|鹏鹄物宇·完成近亿元A轮融资
Sou Hu Cai Jing· 2025-05-20 16:34
Group 1 - The core viewpoint of the article highlights that Beijing Penghu Wuyu Technology Development Co., Ltd. has recently completed nearly 100 million RMB in Series A financing led by Wuxi Liangxi Science and Technology Industry Mother Fund and Wuxi Liangxi Aerospace Venture Capital Fund [2] - Penghu Wuyu, established in September 2021, focuses on non-terrestrial network (NTN) communication technology in next-generation communication systems, providing cost-effective integrated network solutions globally through its self-developed 5G NTN satellite IoT communication protocol [3] - The company has applied for over 60 invention patents and has achieved large-scale deployment in 15 countries overseas, showcasing its technological advancements and market reach [3] Group 2 - The funds from this round of financing will primarily be used for the research and development of satellite IoT systems, including enhancements in system sensitivity, maximum transmission rates, and multi-user access capacity [4] - The company aims to advance the research of high-low orbit integration and star-ground integration technologies, while developing industry application terminals and cloud platforms for sectors such as industrial IoT, asset monitoring, environmental monitoring, and emergency rescue [4] Group 3 - The investment in Penghu Wuyu is based on its leading position and strong technical capabilities in the 5G NTN technology field, with significant achievements in technology research and large-scale applications in overseas markets, indicating substantial market potential [5] - The team behind Penghu Wuyu is noted for its strong execution and innovation capabilities, making it a highly valuable investment in the sector [5] Group 4 - This investment event reflects the current venture capital ecosystem's high attention to cutting-edge technology fields, supported by government policies promoting the development of commercial aerospace and satellite communication technologies [6] - The investment in Penghu Wuyu not only recognizes its technical strength but also demonstrates confidence in its future market potential, serving as an inspiration for other entrepreneurs to explore innovative paths in emerging sectors [6]