| 标准号: |
BS EN 60315-4-1998 |
| 英文名称: |
Methods of measurement on radio receivers for various classes of emission - Receivers for frequency-modulated sound broadcasting emissions |
| 中标分类: |
通信广播>>无线电通信设备 |
| 发布日期: |
1998-04-15 |
| 发布单位: |
GB-BSI |
| 标准状态: |
请与本站工作人员进行确认 |
| 实施日期: |
1998-04-15 |
| ICS分类: |
电视播放和无线电广播>>电视播放和无线电广播 |
| 起草单位/标准公告: |
BSI |
| 正文语言: |
英语 |
| 页数: |
78P;A4 |
| 被代替标准: |
95/214623 DC-1995 |
| 采用关系: |
EN 60315-4-1998,IDT;IEC 60315-4-1997,IDT |
| 内容提要(CN): |
等级(质量);无线电设备;天线;灵敏度;发射;频带宽度;无线电接收机;电信;额定电压;射频;信号失真;电力系统;频率响应;试验条件;电波测量;声学测量;声音广播;调频;滤声器;衰减;无线电通信;乱真信号;信噪比;波长 |
| 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 |
| 归属: |
英国 |