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

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會員
當(dāng)前位置: 首頁 > 標(biāo)準(zhǔn)詳情頁

DIN IEC 60315-4 (1991-07)被替代

Methods Of Measurement On Radio Receivers For Various Classes Of Emission - Part 4: Radio-frequency Measurements On Receivers For Frequency Modulated Sound-broadcasting Emissions

出版:German Institute for Standardisation (Deutsches Institut für Normung)

獲取原文 如何獲取原文?問客服 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: DIN IEC 60315-4 (1991-07)
發(fā)布時間:1991/7/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標(biāo)準(zhǔn)頁數(shù):0
標(biāo)準(zhǔn)簡介

Constitutes a catalogue of selected measurements, recommended for assessing the essential properties of radio receivers. Describes methods of measurements to be supplied to radio receivers (with or without audio amplifiers) designed for monophonic and sterophonic frequency modulated sound broadcast transmissions in ITU band 8 (VHF).

標(biāo)準(zhǔn)備注

Supersedes DIN 45301 (07/2002)

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

DIN EN 60315-4 (1998-12)