33.020 电信综合 标准查询与下载



共找到 1770 条与 电信综合 相关的标准,共 118

The present document covers the minimum requirements for general communication for shipborne fixed installations usinga VHF radiotelephone operating in certain frequency bands allocated to the maritime mobile service using 25 kHz or25 kHz and 12,5 kHz cha

Electromagnetic compatibility and Radio spectrum Matters (ERM); VHF radiotelephone equipment for general communications and associated equipment for Class "D" Digital Selective Calling (DSC); Part 3: Harmonized EN covering the essential requirements of ar

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications(DECT) Common Interface (CI).The part of the DECTCI specifies the speech and audio coding and transmission requirements.

Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech and audio coding and transmission

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to the following radio equipment type:• User Equipment for Evolved Universal Terrestrial Radio Access (E-UTRA).

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 13: Evolved Universal Terrestrial Radio Access (E-UTRA) User Equipment (UE)

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to the following {radio}{telecommunications terminal} equipment types:1) Stations for IMT 2000 CDMA Direct Spread (UTRA FDD).

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 3: CDMA Direct Spread (UTRA FDD) Base Stations (BS)

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to the following radio equipment type:• User Equipment for IMT-2000 CDMA Direct Spread (UTRA FDD).

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 2: CDMA Direct Spread (UTRA FDD) User Equipment (UE)

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to earthing and bonding of ICT equipment installed in data and telecom centres andsimilar installations operating within the normal service voltage range up to 400 VDC defined in EN 300 132-3-1 [1].Earthing and bonding network

Environmental Engineering (EE); Earthing and bonding of 400 VDC data and telecom (ICT) equipment

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document states the minimum requirements for radio transmitters and receivers, for use on ships, operatingin either the Medium Frequency (MF) only or in the Medium and High Frequency (MF/HF) bands allocated in theInternational Telecommunicatio

Electromagnetic compatibility and Radio spectrum Matters (ERM); Maritime mobile transmitters and receivers for use in the MF and HF bands; Part 1: Technical characteristics and methods of measurement

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document, together with EN 301 489-1 [1], covers the assessment of Short Range Devices (SRD) andancillary equipment in respect of ElectroMagnetic Compatibility (EMC).Technical specifications related to the antenna port and emissions from the e

Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 3: Specific conditions for Short-Range Devices (SRD) operating on frequencies between 9 kHz and 246 GHz

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to the following radio equipment types:1) Base Station for Evolved Universal Terrestrial Radio Access (E-UTRA).

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 14: Evolved Universal Terrestrial Radio Access (E-UTRA) Base Stations (BS)

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document applies to corporate communications using radio transmitters and receivers for Intelligent Transport Systems (ITS). ITS communications may comprise vehicle-to-vehicle, vehicle-to-infrastructure and infrastructure-to-vehicle. Table 1a:

Intelligent Transport Systems (ITS); Radiocommunications equipment operating in the 5 855 MHz to 5 925 MHz frequency band; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document states the minimum operational and performance requirements for shipborne receivers intendedto be connected to an external installation, including a decoder for DSC, and used as receivers for watchkeeping DSCon board ships operating i

Electromagnetic compatibility and Radio spectrum Matters (ERM); Technical characteristics and methods of measurement for shipborne watchkeeping receivers for reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and VHF bands

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

The present document is one of the parts of the specification of the Digital Enhanced Cordless Telecommunications(DECT) Common Interface (CI).The present document specifies the security architecture, the types of cryptographic algorithms required, the way

Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 7: Security features

ICS
33.020
CCS
发布
2013-10-29
实施
2013-10-29

Protection of fixed monitoring stations against interference from nearby or stong transmitters

ICS
33.020
CCS
发布
2013-10-01
实施

The present document specifies that set of technical requirements for Digital Enhanced Cordless Telecommunications(DECT) Fixed Part (FP) and DECT Portable Part (PP) necessary for the support of the Generic Access Profile (GAP).The GAP is applicable to all

Digital Enhanced Cordless Telecommunications (DECT); Generic Access Profile (GAP)

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document contains the Specific ElectroMagnetic Compatibility (EMC) requirements for the commonexternal power supply (EPS) for use with data-enabled mobile telephones as described in EN 62684 [16] andM/455 [i.5].Product dependent arrangements n

Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services;Part 34: Specific conditions for External Power Supply (EPS) for mobile phones

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document applies to the following radio equipment type:• User Equipment (also denoted as Mobile stations or Access Terminals) for IMT-2000 CDMA multi-carrier(cdma2000).

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 4: CDMA Multi-Carrier (cdma2000) User Equipment (UE)

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document specifies the minimum requirements for shipborne radio transmitters and receivers for fixed installations operating in the VHF frequency bands between 156 MHz and 174 MHz allocated to the maritime mobile service, using both 25 kHz and

Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands; Technical characteristics and methods of measurement

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document applies to the following radio equipment type:• User Equipment for IMT-2000 OFDMA TDD WMAN (Mobile WiMAX) operating in TDD mode.

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 19: OFDMA TDD WMAN (Mobile WiMAX) TDD User Equipment (UE)

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document applies to the following radio equipment type:• Base stations for IMT-2000 OFDMA TDD WMAN (Mobile WiMAX) operating in TDD mode.

IMT cellular networks; Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive; Part 20: OFDMA TDD WMAN (Mobile WiMAX) TDD Base Stations (BS)

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21

The present document covers the minimum requirements for general communication for shipborne fixed installations using a VHF radiotelephone operating in certain frequency bands allocated to the maritime mobile service using either 25 kHz or 25 kHz and 12,

Electromagnetic compatibility and Radio spectrum Matters (ERM); VHF radiotelephone equipment for general communications and associated equipment for Class "D" Digital Selective Calling (DSC); Part 1: Technical characteristics and methods of measurement Eu

ICS
33.020
CCS
发布
2013-08-21
实施
2013-08-21



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