通訊電源系統扮演通訊基礎設施中最關鍵的角色，提供穩定的電力品質，肩負維持通訊不間斷的重責大任；隨著新世代通訊技術的發展，網路流量成長迅速，5G世代著重的低延遲、高頻寬、大量連接的無線通訊體驗，面對萬物聯網的通訊世界，通訊電源系統也需依其趨勢，架構符合需求的電源解決方案。以5G世代通訊架構需求的電源產品需具備「高效率」、「小型化」、「戶外化」、「智慧化」等產品特性，並能搭配新一代鋰電池儲能系統配合電力調節需求。
本研究係以探討新世代通訊電源產品的發展策略為討論重點，透過市場次級資料綜觀市場現況，發現市場機會與產品趨勢；透過外部環境掃描、內部競爭力分析、波士頓矩陣、強弱危機分析等產業分析手法剖析研究對象，找出對應的相關策略，並利用研發策略藍圖技巧，勾勒出內外部驅動因子、所需要的產品規劃、需發展的核心技術、以及相關資源的調配，最後提供通訊電源產品發展策略之建議。

The telecom power system plays the most critical role in the communication infrastructure, provides stable power quality, and takes the responsibility of maintaining uninterrupted communication. With the development of the new generation of communication technology, the network traffic is growing rapidly, and the 5G focuses on experience of low latency, high bandwidth and large number of connections. Facing the communication world of the Internet of Things, the telecom power system also needs to adapt a power solution that meets the needs according to its trend. The features of power products required for the 5G communication architecture are "high efficiency", "miniaturization", "outdoorization", and "intelligence", and can be compatible with lithium battery system to support the demand of power conditioning.
This research focuses on the discussion of the development strategy of the new generation of telecom power products. Through the market secondary data, we can observe the market situation and discover market opportunities and product trends; through external environment scanning, five forces analysis, BCG matrix, and SWOT analysis, etc. The industry analysis method analyzes the research object, finds out the corresponding strategies, uses the technique of T-Plan to outline the internal and external driving factors, the product planning, the core technology to be developed, and the deployment of related resources, then finally provides suggestions on development strategies for telecom power products.

[1] Delta Electronics.（n.d.）. About Delta. Retrieved February 18, 2021, from https://www.deltaww.com/zh-TW/about/aboutProfile
[2] Qualcomm.（September 24, 2019）. As 5G launches globally, what comes next? Retrieved from
https://www.qualcomm.com/news/onq/2019/09/24/5g-launches-globally-what-comes-next
[3] International Telecommunication Union.（2015）. IMT Vision – Framework and overall objectives of the future development of IMT for 2020 and beyond （Rec. ITU-R M.2083-0）. Retrieved from
https://www.itu.int/dms_pubrec/itu-r/rec/m/R-REC-M.2083-0-201509-I!!PDF-E.pdf
[4] 5gtechnologyworld.（December 17, 2019）. Why GaN will be key to feeding power-hungry 5G networks. Retrieved from
https://www.5gtechnologyworld.com/why-gan-will-be-key-to-feeding-power-hungry-5g-networks/
[5] G. Davis. (2020). Life with 50 billion connected devices. 2018 IEEE International Conference on Consumer Electronics（ICCE）. doi: 10.1109/ICCE.2018.8326056.
[6] Frost & Sullivan.（December 26, 2019）. Global Telecom DC Power System Market Insight – 5G to Drive Connectivity Infrastructure Improvements, Open Revenue Streams.
[7] Frost & Sullivan.（May 08, 2020）. Global DC Power Systems Market, Forecast to 2025 – 5G Deployment to Lead Demand for DC Power Usage.
[8] O. Blume, D. Zeller and U. Barth. (March 2010). Approaches to energy efficient wireless access networks. 2010 4th International Symposium on Communications, Control and Signal Processing（ISCCSP）. doi: 10.1109/ISCCSP.2010.5463328.
[9] Global Carbon Project.（December 11, 2020）. Global Carbon Budget 2020. Retrieved from
https://www.globalcarbonproject.org/carbonbudget/20/files/GCP_CarbonBudget_2020.pdf
[10] International Telecommunication Union.（December 2019）. Sustainable power-feeding solutions for 5G networks. （L.1210）. Retrieved from
https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-L.1210-201912-I!!PDF-E&type=items
[11] 工研院資通所 陳建成、陳昀暄.（April 30, 2018）. 多接取邊緣運算（MEC）技術. Retrieved from
https://ictjournal.itri.org.tw/Content/Messagess/contents.aspx?&MmmID=654304432061644411&CatID=654313611231473607&MSID=1000640406731504736
[12] Verizon.（n.d.）. Edge computing and the future of IoT. Retrieved February 20, 2021 from
https://www.verizon.com/business/solutions/5g/edge-computing/edge-computing-and-IoT/
[13] NTT DOCOMO, INC.（January 24, 2020）. White Paper 5G Evolution and 6G. Retrieved from
https://www.nttdocomo.co.jp/english/binary/pdf/corporate/technology/whitepaper_6g/DOCOMO_6G_White_PaperEN_20200124.pdf
[14] F. Rinaldi et al. (September 10, 2020). Non-Terrestrial Networks in 5G & Beyond: A Survey. IEEE Access. doi: 10.1109/ACCESS.2020.3022981.
[15] Höyhtyä, Marko & Ojanperä, Tiia & Mäkelä, Jukka & Ruponen, Sami & Järvensivu, Pertti.（2017）. Integrated 5G Satellite-Terrestrial Systems: Use Cases for Road Safety and Autonomous Ships.
[16] Frost & Sullivan.（May 2020）. Global DC Power Systems Market, Forecast to 2025 – 5G Deployment to Lead Demand for DC Power Usage.（K46F-14）.
[17] Ericsson.（November 2020）. Ericsson Mobility Report. Retrieved from
https://www.ericsson.com/4adc87/assets/local/mobility-report/documents/2020/november-2020-ericsson-mobility-report.pdf
[18] Mordor Intelligent.（2020）. TELECOM POWER SYSTEMS MARKET - GROWTH, TRENDS, COVID-19 IMPACT, AND FORECASTS（2021 - 2026）
[19] 日本國総務省 総合通信基盤局.（June 27, 2019）. 第５世代移動通信システム（５Ｇ）の今と将来展望. Retrieved from
https://www.soumu.go.jp/main_content/000633132.pdf
[20] 株式会社MCA. （2020）. 第5世代移動通信 技術・設備投資動向・関連産業サービス開発動向，2020年版
[21] Cabinet Office, Government of Japan.（n.d.）. Society 5.0. Retrieved March 01, 2021 from
https://www8.cao.go.jp/cstp/english/society5_0/index.html
[22] Michael E. Porter.（May 1979）. How Competitive Forces Shape Strategy. Harvard Business Review. Retrieved from
https://hbr.org/1979/03/how-competitive-forces-shape-strategy#
[23] NetMBA.（n.d.）. The BCG Growth-Share Matrix. Retrieved March 05, 2021 from
http://www.netmba.com/strategy/matrix/bcg/
[24] Wikipedia.（n.d.）. SWOT analysis. Retrieved March 11, 2021 from
https://en.wikipedia.org/wiki/SWOT_analysis
[25] Phaal, Robert & Farrukh, Clare & Probert, David.（February 2004）. Technology roadmapping—A planning framework for evolution and revolution. Technological Forecasting and Social Change. 71. 5-26. doi: 10.1016/S0040-1625（03）00072-6.