digital terminal equipment 中文意思是什麼

digital terminal equipment 解釋
數據終端設備
  • digital : adj. 1. 手指的；指狀的。2. 數字的，數據的。n. 1. （鋼琴等的）琴鍵。2. 手指。
  • terminal : adj 1 終端的，終點的，結尾的；極限的。2 定期的，每期[季]的；每學期的，學期終[末]的。3 期終的；末...
  • equipment : n. 1. 〈常 pl. 〉設備，裝備，配件，配備物品。2. （一個企業除房地產以外的）固定資產。3. （工作必需的）知識，技能，修養。4. （火車）車輛；（汽車等）運輸配備。
  1. Telecommunications - telephone terminal equipment - transmission requirements for narrowband voice over ip and voice over pcm digital wireline telephones

    電信.電話終端設備.聲音大於ip和pcm數字有線電話的窄帶聲音的傳輸要求
  2. D2048u. business telecommunications. open network provision technical requirements. 2048 kbit s digital unstructured leased line d2048u. terminal equipment interface

    商務電信.開放網路設備的技術要求. 2048kbit s的數字非限性租用線路
  3. Generic specification for digital telegraph terminal equipment

    數字電報終端設備通用規范
  4. Essential requirements for terminal equipment intended for connection to digital interfaces of the pstn using channel associated signalling

    使用相關信號通道將終端設備聯接于公共開關電話網路數字介面的基本要求
  5. Digital distribution frame is suitable for the distribution and connection of digital terminal equipment or exchanger, with performance of circuit redeploy, connection and test

    數字配線架適用於傳輸碼率為2 - 155mb s以下的數字終端設備或程式控制交換機的數字信號的配線與轉接，具有電路調度轉接和測試等功能。
  6. Before the 1990s, the digital transmission equipment was based on the technical standards of plesiochronous digital hierarchy ( pdh ). in order to connect the switch to pdh transmission equipment, the switch side needs lots of terminal equipment of the primary rate, i. e., 2048 kbits ( 2m ) switching terminal circuits in compliance with itu - t standards ( e. g. s1240 s dtm trunk module and axe10 s etc module ) and ansi - standard - based 1544 kbits ones

    在90年代初期以前，數字傳輸設備是建立在pdh （ plesiochronousdigitalhierarchy ）技術標準上，為了連接交換機到pdh傳輸設備上，在交換機側需要大量的符合基群速率的終端設備，即符合itu - t標準的2048kbits （ 2m ）交換終端電路（如s1240的dtm中繼模塊， axe10的etc模塊）和符合ansi標準的1544kbits交換終端電路等。
  7. Essential requirements for terminal equipment intended for connection to digital leased circuits of the public telecommunications network using a ccitt recommendation x. 21bis interface

    使用ccitt推薦標準x . 21bis規定的介面與公共通信網路數字租借線路終端設備相連接的基本要求
  8. Pstn essential requirements for terminal equipment intended for connection to digital interfaces of the pstn using digital access signalling system no. 2 dass 2

    採用數字存取第2信號系統將終端設備連接于公共開關電話網
  9. The software and hardware design of portable digital testing equipment based on tms320vc5510 are presented, which is the newly efficient and low power consuming dsp of ti corporation. the system realizes the requirement of sample theorem when sampling the wide spectrum signal with an equivalent sample technology, integrates the lcd control core in cpld and makes cpld as lcd controller instead of specific lcd controller, and makes the colorful stn - lcd as terminal displaying facility. the system suits the development requirement of the new portable digital testing equipment with the specialities of low power consuming, high integration and good displaying interface

    本文介紹了以ti公司新一代高效率、低功耗數字信號處理器tms320vc5510為核心實現的便攜式測試設備的軟硬體設計，以等效采樣技術實現采樣寬頻譜周期信號對采樣定理的要求，在cpld內集成完整的lcd控制核代碼，並以cpld作為lcd控制器取代專用控制器，以stn彩色lcd作為終端顯示設備，該方案具有功耗低、集成度高、良好的人機介面等特點，適合新一代便攜式測試設備的發展需求。
  10. Business telecommunications - 34 mbit s digital leased lines d34u and d34s - terminal equipment interface

    商務電信. 34mbit s數據出租線.終端設備介面
  11. Business telecommunications - 140 mbit s digital leased lines d140u and d140s - terminal equipment interface

    商務電信. 140mbit s數據出租線.終端設備介面
  12. Our company had been established in 1997, specializes in building intelligent systems engineering design, construction and terminal equipment ( building automation systems, access control, tv monitoring systems, computer network system, digital voice switching systems, public broadcasting systems, smart card system ) agent sales, installation, commissioning, maintenance

    公司成立於1997年，專業致力於建築智能化系統工程設計、施工和終端設備（樓宇自控系統，門禁系統，電視監控系統，計算機網路系統，數字語音交換系統，公共廣播系統，智能一卡通系統等）的代理銷售、安裝、調試、維護。
  13. Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a ccitt recommendation g. 703 interface at a rate of 2048 kbit s with a 75 unbalanced presentation

    使用ccitt g . 703推薦標準規定的介面在75歐姆不對稱表示的2048 k比特每秒掃描率與公共通信網非結構數字出租電路終端設備相連接的基本要求
  14. Essential requirements for terminal equipment intended for connection to unstructured digital leased circuits of the public telecommunications network using a ccitt recommendation g. 703 interface at a rate of 34368 kbit s with a 75 unbalanced presentation

    使用ccitt g . 703推薦標準規定的介面在75歐姆不對稱表示的34368 k比特秒掃描率與公共通信網非結構數字出租電路終端設備相連接的基本要求
  15. Terminal equipment. facsimile group 4, class 1 equipment on the integrated services digital network. terminal testing

    終端設備.集成服務數字網傳真組4的1類設備.終端測試
  16. Methods of measurement for equipment used in digital microwave radio transmission systems - measurements on satellite earth stations - terminal equipment scpc - psk

    數字微波無線電發射系統使用設備測量方法.衛星地面站測量. cspc - psk終端設備
  17. Methods of measurement for equipment used in digital microwave transmission systems. part 3 : measurements on satellite earth stations. section 9 : terminal equipment scpc - psk

    數字微波傳輸系統中所用設備的測量方法.第3部分:衛星通信地球站的測量.第9節: scpc - psk終端設備
  18. Methods of measurement for equipment used in digital microwave radio transmission systems. part 3 : measurements on satellite earth stations. section 9 : terminal equipment scpc - psk

    數字微波無線電發射系統使用設備的測量方法.第3部分:衛星地面站的測量.第9節: csp - psk終端設備
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