“Methods for measurem ” 中國GB標準檢索結果 |
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YD/T 828.37-1997 數位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7節:接收系統的品質因數(中英文版) Methods of measurement for equipment used in digital microwave transmission systems. Part 3: Measurements on satellite earth stations.Section 7:Figure-of-merit of receiving system |
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YD/T 828.32-1997 數位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2節:天線(中英文版) Methods of measurement for equipment used in digital microwave transmission systems. Part 3: Measurements on satellite earth stations.Section 2: Antenna |
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YD/T 828.29-1997 數位微波傳輸系統中所用設備的測量方法 第2部分:地面無線接力系統的測量 第9節:公務通道(中英文版) Methods of measurement for equipment used in digital microwave transmission systems. Part 2: Measurements on terrestrial redio-relay systems.Section 9: Service channels |
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YD/T 828.26-1997 數位微波傳輸系統中所用設備的測量方法 第2部分:地面無線接力系統的測量 第6節:保護倒換(中英文版) Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 6: Protection switching |
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YD/T 1008-1999 移動通信移頻中繼機技術要求和測量方法(中英文版) Technical requirements and measurement methods for mobile communication shift frequency repeater |
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YD 1032-2000 900/1800mhztdma數位蜂窩移動通信系統電磁相容性限值和測量方法 第一部分:移動台及其輔助設備(中英文版) Limits and Measurement Methods of Electromagnetic Compatibility for 900/1800MHz Digital Cellular Telecommunications System - Part 1: Mobile Station and its Ancillary Equipment |
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YD/T 1169.2-2001 (中英文版) Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Mobile Telecommunications System Part 2: Base Station and Ancillary Equipment |
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YD/T 1169.1-2001 (中英文版) Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Mobile Telecommunications System Part 1: Mobile Station and Ancillary Equipment |
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YD/T 1139-2001 (中英文版) Requirement and Measurement Methods of Electromagnetic Compatibility for 900/1800MHz Digital Cellular Telecommunication System. Part 2: Base Station and Ancillary Equipment |
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YD/T 1138-2001 固定無線鏈路設備及其輔助設備的電磁相容性要求和測量方法(中英文版) Electromagnetic Compatibility Requirement and Measurement Methods for Fixed Radio Links and Ancillary Equipment |
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YD/T 1103-2001 無繩電話的電磁相容性要求及測量方法(中英文版) Requirements and Measurement Methods of Electromagnetic Compatibility for Cordless Telephone |
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YD/T 968-2002 電信終端設備電磁相容性要求和測量方法(中英文版) Requirements and methods of measurement of electromagnetic compatibility for telecommunication terminal equipment |
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YD/T 1244-2002 數位用戶線路(xdsl)設備電磁相容性要求和測量方法(中英文版) Requirement and measurement methods of electromagnetic compatibility for xDSL equipment |
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YD/T 968-2010 電信終端設備電磁相容性要求及測量方法(中英文版) Requirements and measurement methods of electromagnetic compatibility for telecommunication terminal equipment |
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YD/T 1312.8-2004 無線通訊設備電磁相容性要求和測量方法 第8部分:短距離無線電設備(9khz~40ghz)(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment Part 8: Short Range Devices (SRD) (9kHz~40GHz) |
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YD/T 1312.7-2004 無線通訊設備電磁相容性要求和測量方法 第7部分:陸地集群無線電設備(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 7: trucked radio (TETRA) equipment |
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YD/T 1312.6-2004 無線通訊設備電磁相容性要求和測量方法 第6部分:業餘無線電設備(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 6: available amateur radio equipment |
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YD/T 1312.5-2004 無線通訊設備電磁相容性要求和測量方法 第5部分:無線語音鏈路設備和無線話筒(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 5: Radio Frequency (RF) audio link equipment and wireless microphones |
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YD/T 1312.4-2004 無線通訊設備電磁相容性要求和測量方法 第4部分:無線尋呼系統(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 4: radio paging system |
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YD/T 1312.3-2004 無線通訊設備電磁相容性要求和測量方法 第3部分:個人陸地移動無線電設備(pmr)及其輔助設備(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 3: Private land Mobile Radio (PMR) and ancillary equipment (speech and non-speech) |
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YD/T 1312.2-2004 無線通訊設備電磁相容性要求和測量方法 第2部分:寬頻無線電設備(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment. Part 2: wideband radio equipment |
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YD/T 1312.1-2004 無線通訊設備電磁相容性要求和測量方法 第1部分:通用要求(中英文版) Requirements and measurement methods of electromagnetic compatibility for radio communication equipment Part 1: common technical requirements |
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YD/T 1588.2-2006 光纜線路性能測量方法 第2部分:光纖接頭損耗(中英文版) Measurement methods for characteristics of optical fibre cable line. Part 2: Optical fibre splice loss |
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YD/T 1588.1-2006 光纜線路性能測量方法 第1部分:鏈路衰減(中英文版) Measurement methods for characteristics of optical fibre cable line. Part 1: Link attenuation |
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YD/T 1139-2006 900/1800mhz tdma數位蜂窩通信系統的電磁相容性要求和測量方法 第2部分:基站及其輔助設備(中英文版) The Requirement and Measurement Methods of Electromagnetic Compatibility for 900/1800MHz TDMA Digital Cellular Mobile Telecommunication System Part 2: Base Station and Ancillary Equipment |
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YD/T 1138-2006 固定無線鏈路設備及其輔助設備的電磁相容性要求和測量方法(中英文版) Electromagnetic Compatibility Requirement and Measurement Methods for Fixed Radio Links and Ancillary Equipment |
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YD/T 1597.2-2007 2ghz cdma2000數位蜂窩移動通信系統電磁相容性要求和測量方法 第2部分:基站及其輔助設備(中英文版) Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz CDMA2000 Digital Cellular Mobile Communications System. Part 2: Base Station and Ancillary Equipment |
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YD/T 1597.1-2007 2ghz cdma2000數位蜂窩移動通信系統電磁相容性要求和測量方法 第1部分:使用者設備及其輔助設備(中英文版) Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz cdma2000 Digital Cellular Mobile Communications System. Part 1: User Equipment and Ancillary Equipment |
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YD/T 1595.2-2007 2ghz wcdma數位蜂窩移動通信系統電磁相容性要求和測量方法 第2部分:基站及其輔助設備(中英文版) Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile communication System. Part 2: Base Station and Ancillary Equipment |
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YD/T 1965-2009 基於公用電信網的寬頻客戶網路設備及其輔助設備的電磁相容性要求和測量方法(中英文版) Requirements and Measurement Methods of Electormagnetic Compatibility for Broadband Customer Network Equipment and Auxiliary Equipment based on Telecommunication Network |
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