国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來(lái)到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員

SANS 302217-2-2 Ed. 2 (2014)被替代

Fixed Radio Systems, Characteristics And Requirements For Point-To-Point Equipment And Antennas - Part 2-2: Digital Systems Operating In Frequency Bands Where Frequency Co-Ordination Is Applied, Harmonized En Covering The Essential Requirements Of Article 3.2 Of The R&Tte Directive

出版:South African Bureau of Standards

獲取原文 如何獲取原文?問(wèn)客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): SANS 302217-2-2 Ed. 2 (2014)
發(fā)布時(shí)間:2014/3/31 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:South African Bureau of Standards
標(biāo)準(zhǔn)頁(yè)數(shù):0
標(biāo)準(zhǔn)簡(jiǎn)介

Defines, together with EN 302217-4-2 (published in South Africa as an identical adoption under designation SANS 302217-4-2), a number of systems types and antennas alternatives, for selection by administrations, operators and manufacturers dependent on desired use of radio frequency and network/market requirements.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

SANS 302217-2-2 Ed. 1 (2008)

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

SANS 302217-2-2 Ed. 3 (2017)