| 标准号: |
EN 60315-4-1998 |
| 英文名称: |
Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions (IEC 60315-4:1997); German version EN 60315-4:1998 |
| 中标分类: |
通信广播>>广播、电视发送与接收 |
| 发布日期: |
1998-12 |
| 发布单位: |
EN |
| 标准状态: |
请与本站工作人员进行确认 |
| ICS分类: |
无线电接收机>>无线电接收机 |
| 正文语言: |
英语 |
| 原文名称: |
Me?verfahren für Funkempf?nger für verschiedene Sendearten - Teil 4: Empf?nger für frequenzmodulierte Ton-Rundfunksendungen (IEC 60315-4:1997); Deutsche Fassung EN 60315-4:1998 |
| 页数: |
50P.;A4 |
| 采用关系: |
DIN EN 60315-4-1998,IDT;IEC 60315-4-1997,IDT |
| 内容提要(CN): |
广播;无线电工程;灵敏度;调频;发射类别;广播接收机;无线电电路;乱真信号;音频;选择性;信号失真;电气工程;无线电接收机;试验;甚高频;测量技术;定义;测量;接收机;电失真;干扰抑制;声音广播;频率测量;射频 |
| 内容提要(EN): |
Audiofrequencies;Broadcast receivers;Broadcasting;Classes of emission;Definition;Definitions;Electric distortion;Electrical engineering;Frequency measurement;Frequency modulation;Interference suppression;Measurement;Measuring techniques;Noise (spurious signals);Orthophony;Radio circuits;Radio engineering;Radio receivers;Radiofrequencies;Receivers;Selectivity;Sensitivity;Signal distortion;Sound broadcasting;Testing;Very-high frequencies;VHF |
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