YD/T 2583.14-2013 PDF English
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Requirements and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment. Part 14: LTE user equipment and ancillary equipment
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Similar standards GB 6830 YD/T 2583.18 YD/T 2583.14-2013: Requirements and measurement methods of electromagnetic compatibility for cellular mobile telecommunications equipment. Part 14: LTE user equipment and ancillary equipment
---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/YDT2583.14-2013
YD
COMMUNICATION INDUSTRY STANDARD
ICS 33.100
M 04
Requirements and measurement methods of
electromagnetic compatibility for cellular mobile
telecommunications equipment - Part 14.LTE user
equipment and ancillary equipment
Issued on. JULY 22, 2013
Implemented on. JULY 22, 2013
Issued by. Ministry of Industry and Information Technology of the
People's Republic of China
Table of Contents
Foreword... 4
1 Scope... 6
2 Normative references... 6
3 Terms, definitions and abbreviations... 8
4 Test conditions... 14
5 Performance evaluation method... 17
6 Performance criteria... 19
7 Applicability... 21
8 Disturbance measurement methods and limits... 22
9 Methods and levels of immunity test... 27
Appendix A (Normative) Performance test method for voice call - Audio
breakthrough... 34
Appendix B (Normative) Performance test for data transmission - Throughput
percentage... 37
Foreword
This part is part 14 of the standard series of “Requirements and measurement
methods of electromagnetic compatibility for cellular mobile
telecommunications equipment”. AND this standard series include the
following parts.
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 1.General
requirements for base stations and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 2.General
requirements for user equipment and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 3.Multi-system
base stations and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 4.Multimode
terminals and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 5.900/1800MHz
TDMA base station and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 6.900/1800MHz
TDMA user equipment and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 7.2GHz
TD-SCDMA base station and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 8.2GHz
TD-WCDMA user equipment and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 9.2GHz WCDMA
base station and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 10.2GHz WCDMA
user equipment and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 11.800MHz/2GHz
cdma2000 base station and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 12.800MHz/2GHz
cdma2000 user equipment and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 13.LTE base
stations and ancillary equipment
Requirements and measurement methods of electromagnetic compatibility
for cellular mobile telecommunications equipment - Part 14.LTE user
equipment and ancillary equipment
This part was established mainly by making reference to ETSI TS 136.124
“LTE. Evolved universal terrestrial radio access (E-UTRA); Electromagnetic
compatibility (EMC) requirements for mobile terminals and ancillary
equipment”.
This part was proposed by AND shall be under the jurisdiction of the China
Communications Standardization Association.
The drafting organizations of this part. Ministry of Industry and Information
Technology Telecommunications Research Institute, ZTE Corporation, Huawei
Technologies Co., Ltd., Shanghai Bell Co., Ltd., Nanjing Ericsson Panda
Communications Limited.
The main drafters of this part. Wang Hongbo, Yang Jun, Qu Pengfei, Zhang
Xinghai, Xie Yuming, Sun Qian, Zhang Ke, Chen Weiqun.
Requirements and measurement methods of
electromagnetic compatibility for cellular mobile
telecommunications equipment - Part 14.LTE user
equipment and ancillary equipment
1 Scope
This part specifies the electromagnetic compatibility requirements of the LTE
digital mobile communication system user equipment and ancillary equipment,
including limits, performance criteria and measurement methods.
This part applies to the user equipment and ancillary equipment of LTE digital
mobile communication system.
2 Normative references
The following documents are essential to the application of this document. For
the dated documents, only the versions with the dates indicated are applicable
to this document; for the undated documents, only the latest version (including
all the amendments) are applicable to this Standard.
GB 9254-2008 Information technology equipment - Radio disturbance
characteristics - Limits and methods of measurement
GB 17625.1 Electromagnetic compatibility - Limits - Limits for harmonic
current emissions (equipment input current ≤ 16A per phase)
GB 17625.2 Electromagnetic compatibility - Limits - Limitation of voltage
changes, voltage fluctuations and flicker in public low-voltage supply
systems, for equipment with rated current ≤ 16A per phase
GB/T 17626.2 Electromagnetic compatibility - Testing and measurement
techniques - Electrostatic discharge immunity test
GB/T 17626.3 Electromagnetic compatibility - Testing and measurement
techniques - Radiated radio frequency electromagnetic field immunity test
GB/T 17626.4 Electromagnetic compatibility - Testing and measurement
techniques - Electrical fast transient/burst immunity test
3 Terms, definitions and abbreviations
3.1 Terms and definitions
The following terms and definitions apply to this document.
3.1.1
Ancillary equipment
The equipment used to connect with the wireless communication device,
which at the same time satisfies the following conditions.
3.1.5
Continuous disturbance
It refers to the electromagnetic interference having an effect on certain
equipment which cannot be clearly differentiated as a series of effect.
3.1.6
Data application ancillary
It refers to the ancillary equipment which accesses the universal mobile
telecommunication system (UMTS) via the user equipment, thus providing
the transmitting and receiving data.
3.1.7
Enclosure port
It refers to the physical boundary through which the electromagnetic field
radiates or invades. The physical boundaries of the plugins are defined by
the host unit.
3.1.8
Host equipment
It refers to any equipment which can realize functions completely without
connecting to the wireless communication equipment. AND the wireless
communication device only provides additional functionality.
3.2 Abbreviations
The following abbreviations apply to this document.
4 Test conditions
4.1 General conditions
The equipment under test shall be tested in a normal test environment. If the
test conditions are uncertain, the manufacturer shall provide information on the
humidity, temperature and supply voltage of the equipment under test. These
test conditions shall be documented in the test report.
4.2 Test arrangement
The radio frequency input signal frequency shall be selected from the
appropriate E-UTRA absolute radio frequency channel number.
It may select an appropriate base station simulator (also referred to herein as a
test system) to establish a communication link. The base station simulator shall
be placed outside the test environment.
4.3 Narrowband response of the receiver
The narrowband response as generated by the receiver/transceiver during the
discrete frequency test process shall be determined by the following method.
5 Performance evaluation method
5.1 General
It is same as the clause 5.1 of GB/T 22451-2008.
The relevant contents on the intermediate frequency filter bandwidth in front of
the receiver demodulator as mentioned in clause 5.1 of GB/T 22451-2008 are
not applicable to the radio equipment within the scope of this standard.
5.2 EUT which can establish continuous communication
connections
It is same as the clause 5.2 of GB/T 22451.2008.
The test arrangement conditions and signals as defined in chapter 4 apply to
the equipment under test AND the equipment under test to which ancillary
equipment is added for the purposes of establishing the communication link.
The equipment performance test based on voice calls and data transfers are
detailed in Chapter 6.
5.3 EUT which cannot establish continuous communication
connections
It is same as the clause 5.3 of GB/T 22451.2008.
5.6 EUT classification
It is same as the clause 5.5 of GB/T 22451-2008.
6 Performance criteria
6.1 General
The EUT shall comply with the minimum performance criteria as specified
below.
6.2 Performance criteria A (continuous phenomena)
The communication link shall be established before the test, AND the
communication connection shall be maintained during the test.
6.3 Performance criteria B (transient phenomena)
It shall establish the communication link before the test.
After the test, the user equipment shall not have any communication quality
degradation in the communication process which is sensible by the user.
If the entire test consists of a series of small tests, after the test, the equipment
under test shall be free of loss of user control function OR loss of stored data,
AND the communication connection can be maintained.
7 Applicability
7.1 Disturbance measurement
Disturbance measurement items are as shown in Table 1.
8 Disturbance measurement methods and limits
8.1 Radiation spurious (enclosure port)
8.1.1 Measurement method
The measurement method of this item is carried out in accordance with the
relevant requirements of YD/T 1483.
8.1.2 Limit values
8.1.2.1 Traffic mode
The limit is as shown in Table 3.
8.2 Radiation continuous disturbance (enclosure port of
ancillary equipment)
8.2.1 General conditions
Measurements shall be made in the mode in which the EUT is operating
normally with maximum disturbance.
The measured continuous radiation disturbance shall be maximized, for
example by moving the EUT cable.
8.4 Conduction continuous disturbance (AC power
input/output port)
8.4.1 Measurement method
The measurement is carried out in accordance with GB 9254 AND the AMN is
connected to the AC power supply.
8.5 Conduction continuous disturbance (telecommunication
port)
8.5.1 Measurement method
Measurements are made in accordance with GB 9254.
9 Methods and levels of immunity test
9.1 Radiation disturbance immunity test (80MHz ~ 2700MHz)
9.2 Electrostatic discharge immunity test
9.2.1 Test methods and levels
The test method shall be in accordance with GB/T 17626.2.
It shall comply with the following requirements.
For contact discharge, the equipment shall be able to pass the ±2kV and ±4kV
test levels;
For air discharge, the equipment shall be able to pass the ±2kV, ±4kV and
±8kV test levels.
9.4 Conduction disturbance immunity of radio frequency field
induction (0.15MHz ~ 80MHz)
......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
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