33 电信、音频和视频工程 标准查询与下载
共找到 178 条与 电信、音频和视频工程 相关的标准，共 12 页
Fixed Radio Systems; Multipoint Equipment and Antennas; Part 2: Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-10-15
- 实施
- 2021-10-15
Digital Video Broadcasting (DVB); Second generation framing structure, channel coding and modulation systems for Broadcasting, Interactive Services, News Gathering and other broadband satellite applications; Part 2: DVB-S2 Extensions (DVB-S2X)
- ICS
- 33
- CCS
- 发布
- 2021-09-15
- 实施
- 2021-09-15
Multiple-Gigabit/s radio equipment operating in the 60 GHz band; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
Navigation radar used on inland waterways; Operational, functional and technical requirements
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
Environmental Engineering (EE); Power supply interface at the input of Information and Communication Technology (ICT) equipment; Part 3: Up to 400 V Direct Current (DC)
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
TETRA radio equipment using non-constant envelope modulation operating in a channel bandwidth of 25 kHz, 50 kHz, 100 kHz or 150 kHz; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
Environmental Engineering (EE); Electrical and electronic household and office equipment; Measurement of networked standby power consumption of Interconnecting equipment
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
Audio frequency induction loop drivers up to 45 amperes in the frequency range 10 Hz to 9 kHz; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-08-16
- 实施
- 2021-08-16
Satellite Earth Stations and Systems (SES); Satellite broadcast reception equipment; Part 1: Outdoor unit receiving in the 10,7 GHz to 12,75 GHz frequency band; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-30
- 实施
- 2021-07-30
Digital Terrestrial TV Transmitters; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-30
- 实施
- 2021-07-30
Satellite Earth Stations and Systems (SES); Satellite broadcast reception equipment; Part 2: Indoor unit; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-30
- 实施
- 2021-07-30
Electronic Signatures and Infrastructures (ESI); Certificate Profiles; Part 1: Overview and common data structures
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Electronic Signatures and Infrastructures (ESI); Policy and security requirements for Trust Service Providers issuing certificates; Part 2: Requirements for trust service providers issuing EU qualified certificates
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Technical characteristics and methods of measurement for equipment for generation, transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or VHF mobile service; Part 1: Common requirements
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Meteorological Radars; Harmonised Standard for access to radio spectrum; Part 3: Meteorological Radar Sensor operating in the frequency band 9 300 MHz to 9 500 MHz (X band)
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Meteorological Radars; Harmonised Standard for access to radio spectrum; Part 2: Meteorological Radar Sensor operating in the frequency band 5 250 MHz to 5 850 MHz (C band)
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Avalanche Beacons operating at 457 kHz; Transmitter-receiver systems; Part 1: Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Broadcast Sound Receivers; Part 3: FM broadcast sound service; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Satellite Earth Stations and Systems (SES); Fixed and in-motion Earth Stations communicating with non-geostationary satellite systems (NEST) in the 11 GHz to 14 GHz frequency bands; Harmonised Standard for access to radio spectrum
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
Electronic Signatures and Infrastructures (ESI); Policy and security requirements for Trust Service Providers issuing certificates; Part 1: General requirements
- ICS
- 33
- CCS
- 发布
- 2021-07-15
- 实施
- 2021-07-15
