33.020 电信综合 标准查询与下载



共找到 1778 条与 电信综合 相关的标准,共 119

The standard will cover the required stability of radiosonde transmitter, transmission power, spectral mask and spurious emissions. In the standard acceptable test methods and limits will be presented.

Electromagnetic compatibility and Radio spectrum Matters (ERM); Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Direc

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The present document applies to HIPERLAN 2 and other high performance RLAN equipment as follows: a) for equipment intended to operate on any of the carrier frequencies per table 1; and b) capable of avoiding occupied channels by employing a Dynamic Frequency Selection mechanism and capable of Transmit Power Control.

Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN; Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The standard will cover the required stability of radiosonde transmitter, transmission power, spectral mask and spurious emissions. In the standard acceptable test methods and limits will be presented.

Electromagnetic compatibility and Radio spectrum Matters (ERM); Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Part 1: Technical characteristics and test methods

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The present document applies to either constant envelope angle modulation systems or to non-constant envelope modulation systems for use in the land mobile service, using the available bandwidth, operating on radio frequencies between 30 MHz and 1 GHz, with channel separations of 12,5 kHz, 20 kHz and 25 kHz, intended for data transmissions. It applies to digital and combined analogue and digital radio equipment with an internal or external antenna connector intended for the transmission of data and/or speech. The present document applies both to equipment operating in continuous or in discontinuous mode of transmission.

Electromagnetic compatibility and Radio spectrum Matters (ERM); Land mobile service; Radio equipment intended for the transmission of data (and/or speech) using constant or non-constant envelope modulation and having an antenna connector; Part 2: Harmoniz

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

EN 302510-1 and -2 will be developed to address a new technology in the medical field that will enhance the quality of life for afflicted patients and, in many cases, potentially save their life. This technology is a radically new concept for providing highly accurate real time vascular blood pressure level information from an ULP-AMI membrane implant transmitter that is embedded in a patient undergoing vascular surgery. This type of information is not currently available with any type of non-invasive technology. These systems cannot be properly tested to show conformance with the applicable legislation under any existing ETSI standards owing to the frequen

Electromagnetic compatibility and Radio spectrum Matters (ERM); Radio equipment in the frequency range 30 MHz to 37,5 MHz for Ultra Low Power Active Medical Membrane Implants and Accessories; Part 2: Harmonized EN covering essential requirements of articl

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The present document defines the stage 3 specification of the Supplementary Service Ambience Listening (SS-AL) for the Terrestrial Trunked Radio (TETRA). Stage 3 defines the signalling system protocols and switching functions needed to implement the service described in stage 1 and stage 2. Charging principles and Man-Machine Interface (MMI) are outside the scope of the present document. The SS-AL enables the served user to place a TETRA Mobile Station (MS) into a special type of voice call whereby the called MS transmits without any action from, or indication to, the affected user. The SS-AL call can include a second listening party. The affected user can

Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 12: Supplementary services stage 3; Sub-part 21: Ambience Listening (AL)

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

EN 302510-1 and -2 will be developed to address a new technology in the medical field that will enhance the quality of life for afflicted patients and, in many cases, potentially save their life. This technology is a radically new concept for providing highly accurate real time vascular blood pressure level information from an ULP-AMI membrane implant transmitter that is embedded in a patient undergoing vascular surgery. This type of information is not currently available with any type of non-invasive technology. These systems cannot be properly tested to show conformance with the applicable legislation under any existing ETSI standards owing to the frequen

Electromagnetic compatibility and Radio spectrum Matters (ERM); Radio equipment in the frequency range 30 MHz to 37,5 MHz for Ultra Low Power Active Medical Membrane Implants and Accessories; Part 1: Technical characteristics and test methods

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The present document defines the Terrestrial Trunked Radio (TETRA) system supporting Voice plus Data (V+D). It specifies: - general design aspects (e.g. reference points, numbering and addressing, or protocol architecture); - the system bearer and mobility management services, and the corresponding air interface protocols; - the interworking between TETRA networks; - the interworking of TETRA networks with other networks, via gateways; - the peripheral equipment interface on the mobile station; - the Line Station (LS) interface with TETRA networks; - the security protocols and mechanisms applicable to TETRA networks and to TETRA terminal equipment; - the su

Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 3: Interworking at the Inter-System Interface (ISI); Sub-part 2: Additional Network Feature Individual Call (ANF-ISIIC)

ICS
33.020
CCS
发布
2007-08-21
实施
2007-08-21

The present document summarizes all system-dependent requirements for Point-to-Point (P-P) equipment in applications deployed in bands where frequency co-ordination is generally applied. These requirements are introduced in two different clauses sub-sets: - Main requirements are requirements that are also related to the ""essential requirements"" under article 3.2 of the R&TTE Directive [1] and further detailed in EN 302 217-2-2 [16]. - Complementary requirements are requirements that are not related to essential requirements under article 3.2 of the R&TTE Directive [1]. Nevertheless they are considered having been commonly agreed for proper system operatio

Fixed Radio Systems - Characteristics and requirements for point-to-point equipment and antennas - Part 2-1: System-dependent requirements for digital systems operating in frequency bands where frequency co-ordination is applied

ICS
33.020
CCS
发布
2007-07-04
实施
2007-07-04

The present document applies to the following digital fixed radio systems (DFRS), including equipment with integral antenna, and antenna types: - point-to-point systems intended for operation in frequency bands that require co-ordination; - point-to-point systems intended for operation in frequency bands that do not require co-ordination; - antennas for point-to-point operation. The present document summarizes all characteristics, principles and definitions that are common to all P-P equipment and antennas, EN 302 217- 2-1 and EN 302 217-4-1 (see bibliography) summarize the other system dependent characteristics and include limits for ""non-essential"" requ

Fixed Radio Systems - Characteristics and requirements for point-to-point equipment and antennas - Part 1: Overview and system-independent common characteristics

ICS
33.020
CCS
发布
2007-07-04
实施
2007-07-04

The present document applies to the following radio equipment type:• User Equipment for IMT-2000 CDMA Direct Spread (UTRA FDD).These radio equipment types are capable of operating in all or any part of the frequency bands given in table 1.The present document covers requirements for UTRA FDD User Equipments from 3GPP Release 99, 4, 5, 6 and 7, including User Terminals supporting HS-PDSCH using QPSK and 16QAM modulation and User Terminals supporting E-DCH. The present document is intended to cover the provisions of Directive 1999/5/EC [1] article 3.2, which states that ""radio equipment shall be so constructed that it effectively uses the spectrum allocated

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS), Repeaters and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 2: Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (UE) covering essentia

ICS
33.020
CCS
发布
2007-06-20
实施
2007-06-20

The present document applies to the following radio equipment types:• User equipment, repeaters and base stations for IMT-2000, except for IMT-2000 FDMA/TDMA (DECT), falling within the scope of one of the following parts of EN 301 908, and ancillary equipment which is intended to be used together with it.NOTE 1: EN 301 908-10 [9] contains requirements for radiated spurious emissions and control and monitoring functions applicable to IMT-2000 FDMA/TDMA (DECT) equipment.The present document includes technical requirements which are common to equipment falling within the scope of several of the following parts.NOTE 2: The following parts of EN 301 908, which a

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS), Repeaters and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 1: Harmonized EN for IMT-2000, introduction and common requirements, covering essen

ICS
33.020
CCS
发布
2007-06-20
实施
2007-06-20

The present document applies to the following radio equipment type:- Base Stations for IMT-2000 CDMA Direct Spread (UTRA FDD).This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1.The present document covers requirements for UTRA FDD Base Stations for Releases 99, 4, 5, 6 and 7, including BaseStations supporting HS-PDSCH transmission using QPSK and 16QAM modulation and Base Stations supportingE-DCH.The present document is intended to cover the provisions of Directive 1999/5/EC [1] article 3.2, which states that""… radio equipment shall be so constructed that it effectively uses the spectrum allocated to

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS), Repeaters and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 3: Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (BS) covering essentia

ICS
33.020
CCS
发布
2007-06-20
实施
2007-06-20

The present document applies to the following radio equipment type:• Repeaters for IMT-2000 CDMA Direct Spread (UTRA FDD).This radio equipment type is capable of operating in all or any part of the frequency bands given below.The present document covers requirements for UTRA FDD Repeater from 3GPP Release 4, 5, 6 and 7.The present document is intended to cover the provisions of Directive 1999/5/EC [1] article 3.2, which states that ""… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference"".In addition to the present document

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS), Repeaters and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 11: Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (Repeaters) covering

ICS
33.020
CCS
发布
2007-06-20
实施
2007-06-20

The present document applies to the following radio equipment type:• Base stations for IMT-2000 CDMA TDD (UTRA TDD).This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1.The requirements in the present document apply to both Wide Area Base Stations and Local Area Base Stations unless otherwise stated.IMT-2000 CDMA TDD (UTRA TDD) supports two options of the TDD mode with the chip rates of 3,84 Mchip/s and 1,28 Mchip/s. These two options are called the 3,84 Mcps TDD option and the 1,28 Mchip/s TDD option respectively.The requirements are listed in different subsections only if the parameters deviate.The p

Electromagnetic compatibility and Radio spectrum Matters (ERM); Base Stations (BS), Repeaters and User Equipment (UE) for IMT-2000 Third-Generation cellular networks; Part 7: Harmonized EN for IMT-2000, CDMA TDD (UTRA TDD) (BS) covering essential requirem

ICS
33.020
CCS
发布
2007-06-20
实施
2007-06-20

Applicable to equipment designed and intended to be connected directly to a Telecommunication Network, regardless of the source of power. This basic safety publication is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51. It is not intended for use by manufacturers or certification bodies. This standard has the status of a basic safety publication in accordance with IEC Guide 104 and ISO/IEC guide 51. This standard cancels and replaces IEC Guide 105 published in 1985. The contents of the corrigenda of March 2001 and June 2001 have been included in this copy.

Safety of equipment electrically connected to a telecommunication network

ICS
33.020
CCS
发布
2007-06-05
实施

The present document covers the technical requirements for radio transmitters and receivers used in stations in the Private Mobile Radio (PMR) service.It applies to use in the land mobile service, operating on radio frequencies between 30 MHz and 1 GHz, with channel separations of 12,5 kHz, 20 kHz and 25 kHz, intended for speech and/or data.It applies to equipment for continuous and/or discontinuous transmission of data and/or digital speech. The equipment comprises a transmitter and associated encoder and modulator and/or a receiver and associated demodulator and decoder. The types of equipment covered by the present document are as follows:• base station

Electromagnetic compatibility and Radio spectrum Matters (ERM); Land mobile service; Radio equipment intended for the transmission of data (and/or speech) using constant or non-constant envelope modulation and having an antenna connector; Part 1: Technica

ICS
33.020
CCS
发布
2007-05-25
实施
2007-05-25

Intelligent Network (IN);Intelligent Network Capability Set 3 (CS3);Intelligent Network Application Protocol (INAP);Protocol specification;Part 1: Common aspects

ICS
33.020
CCS
发布
2007-04-25
实施
2007-04-25

V interfaces at the digital Service Node (SN);Interfaces at the VB5.2 reference point for the support of broadband or combined narrowband and broadband Access Networks (ANs);Part 3: Test Suite Structure and Test Purposes (TSS&TPP)

ICS
33.020
CCS
发布
2007-04-25
实施
2007-04-25

Environmental Engineering (EE);Powering of equipment in access network

ICS
33.020
CCS
发布
2007-04-25
实施
2007-04-25



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