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62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 2.2 Informative references | The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI ES 202 874-1 (V1.1.1): "Access, Terminals, Transmission and Multiplexing (ATTM); External Common Power Supply for Customer Premises Network and A... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 3 Definitions and abbreviations | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 3.1 Definitions | For the purposes of the present document, the following terms and definitions apply: Customer Network (CN): in-house network composed by home gateway, end devices, network segments (physical wired or wireless connections between customer network elements), home network infrastructure devices such as network adapters (p... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 3.2 Abbreviations | For the purposes of the present document, the following abbreviations apply: ABS Acrylonitrile Butadiene Styrene AC Alternating Current CE Commission Europeans CN Customer Network CND Customer Network Device CNG Customer Network Gateway CPE Customer Premises Equipment CPN Customer Premises Network CPS Common Power Supp... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4 Electrical Specifications | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.1 Input Requirements | The CPS shall be designed to meet the requirements and limits given in table 2. Table 2: Input voltage and frequency Normal Voltages (Vac) Voltage Variation Range (Vac) Normal Frequency (Hz) Frequency Variation Range (Hz) 100 to 240 90 to 264 50 to 60 47 to 63 The AC input current shall not exceed 1 A, when operated at... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.2 Output Requirement | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.2.1 Output Voltage, Current And Ripple | Table 3: Output voltage, current and ripple Input normal voltage (Vac) Output Nominal Voltage (V dc) Output Regulation Minimum Load (A) Maximum Load (A) Maximum ripple (mVp-p) Output power (W) 100 to 240 5 ±5 % 0,0 2,0 120 10 NOTE 1: Output voltages shall be measured at the output connector. NOTE 2: Measurements shall ... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.2.2 Short Circuit Protection And Over Current Protection | The CPS shall be protected from damage of a short circuit at the output or too high output current, irrespective of the duration of the existence of the fault and shall auto-recover when the fault is removed. The CPS shall not activate the over current protection at start up, while the output is connected to a 2 200 μF... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.2.3 Output Over Voltage Protection | When 5 V output voltage reaches to its over - voltage protection trigger point the CPS shall be shutdown and output voltage shall not exceed 7 V Max. This include Control Loop failure. Output Polarity PIN# Output Level 1 RTN(－) 2 +5 V Figure 1: Output polarity ETSI ETSI TS 102 874-3 V1.2.1 (2012-03) 14 |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3 Performance Requirement | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.1 Efficiency | The power supply shall comply with the European Commission Regulation No 278/2009 [1]. That means: • No-load conditions shall not exceed 0,3 W. • The CPS shall provide an efficiency of at least 77 %, measured as the average of the efficiencies at 25 %, 50 %, 75 % and 100 % of the rated load. In addition, the CPS must p... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.2 Turn On Delay Time | The CPS shall switch on in less than 2,0 seconds at maximum load and both 110 Vac/60 Hz and 220 Vac/50 Hz inputs. The measurement shall be made from the start of the input voltage, up to the moment the rated output voltage has been reached. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.3 Hold-up Time | The hold-up time shall be a minimum of 10 ms at maximum load and both 110 Vac/60 Hz and 220 Vac/50Hz. The measurement shall be made following AC voltage interrupt from the moment at which the input current ceases, to the moment the output voltage drops below the rated voltage minus 5 %. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.4 Brown-out and recovery | Figure 2: Input voltage brown-out and recovery CPS must have clean ON/OFF and OFF/ON transition, maintaining the compliance to specification and without any permanent damage after the application of different voltages as described in figure 2. Input voltage will be reduced from 90 V to 0 Vac in 30 s, then immediately i... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.5 Dynamic Load | The CPS must be capable of a higher output current than the rated output current during a time interval as given below: • High Load: 250 %/30 ms of the rated load. • Low Load: 100 %/1 s of the rated load. • Slew Rate: 0,1 A/μs. time - s Vac 90 or 200 0 0 40 30 70 ETSI ETSI TS 102 874-3 V1.2.1 (2012-03) 15 |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.6 Max Open Circuit Voltage | When the circuit of over voltage protection is invalidated, the output voltage must be 7 V maximum. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.7 Overshoot at turn on/Turn off | The overshoot at turn on and turn off shall not exceed 10 % of the nominal voltage value. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.8 Output transient response/Transient load slew | With an input voltage, output load, ambient temperature and slew rate as given below, the undershoot or overshoot of output shall be not less than 5 % of the output voltage. • Input voltage: 90 V ~ 264 Vac/47 ~ 63 Hz. • Output Load: 20 % to 80 %, 80 % to 20 %. • Ambient temperature: 25 ºC ± 3 ºC. • Slew rate: 1,0 A/μs,... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 4.3.9 Rise time | Rise time shall be less than 50 ms when measured from 10 % to 90 % of the output voltage at normal input voltage. 5 Operational, Storage and Transportation Requirements |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 5.1 Temperature and Humidity | The CPS shall be able to operate in the following environmental conditions: • Temperature: 5 °C to +40 °C. • Relative humidity: 5 % to 95 %. This corresponds to Class 3.1 "Temperature-controlled locations" of EN 300 019-1-3 [16]. The CPS shall be withstand the storage conditions defined in EN 300 019-1-1 [15].and relat... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 6 EMC, safety and Environmental requirements | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 6.1 Product EMC | As this CPS is intended to be used for Information Technology Equipment (ITE), they should be tested with the associated telecommunication equipment according to the following EMC standards for ITEs: • CISPR 22 [3], or EN 55022 [2] for the emission requirements. • CISPR 24 [28], or EN 55024 [23] for the immunity requir... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 6.2 Product Safety | The power supply must meet the requirements of IEC 60950-1 [29] or EN 60950-1 [10] and equivalent safety standards for use in information technology equipment. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 6.3 Environmental and Eco-Design Requirements | The following Ecodesign rules must be applied when manufacturing the CPS: • The external case of the CPS shall be manufactured using recyclable plastic. • The external case of the CPS should be manufactured using at least 50 % recycled plastic (preferred choice: ABS). The cables of the CPS should be manufactured using ... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 7 Reliability | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 7.1 Burn-in | All power supplies shall be burned-in for 2 hours under nominal input and 70 % ~ 80 % load at an ambient temperature of 40 ºC. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 7.2 MTBF Calculation | The MTBF, Mean-Time-Between-Failures, shall be calculated and reported for each quality class offered. The provisional model adopted is referring to the "bathtub curve" defining the behaviour of the failure rate as function of the time. While in the first part of the useful life the failure rate is higher, then it decr... |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 8 Mechanical Specification | |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 8.1 AC plug | The 230 VAC plug must form part of the main housing of the CPS or be part of a fixed cord of the main housing of the CPS. The AC plug of the CPS shall comply with EN 50075 [11], but without the cord. |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 8.2 DC cord | The DC cord must comply with the data below with typical cord length of 2 meters. NOTE 1: Cable: UL 2 468 style: 80 ºC, 300 V, 2 conductors. NOTE 2: Plug: Ø 4,0 x 1,7 x 9,5 mm (tuning fork cannelure entire insulation) black. Figure 3: DC cord |
62af558f6ba3daa3d6a9c8d6fbe9aa4a | 102 874-3 | 8.3 Label specification | The CPS shall be affixed with a label, with appropriate wording in the language specific for the intended country for deployment, stating the CPS compliance with the appropriate European regulations. ETSI ETSI TS 102 874-3 V1.2.1 (2012-03) 18 Annex A (informative): Details on Test Procedures This annex is containing no... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 1 Scope | The present document describes the specification for a high performance External Power Supply Unit for powering the Cable Customer Premises Equipment to a maximum voltage rating of 12 Vdc. The specifications define the input, output characteristics and performance requirements for a switching mode AC to DC power supply... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 2 References | References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the reference document (including any amendments) applies. Referenced documents which ar... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 2.1 Normative references | The following referenced documents are necessary for the application of the present document. [1] Commission Regulation (EC) No 278/2009 of 6 April 2009 implementing Directive 2005/32/EC of the European Parliament and of the Council with regard to ecodesign requirements for no-load condition electric power consumption ... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 2.2 Informative references | The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI ES 202 874-1 (V1.1.1): "Access, Terminals, Transmission and Multiplexing (ATTM); External Common Power Supply for Customer Premises Network and A... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 3 Abbreviations | For the purposes of the present document, the following abbreviations apply: AC Alternating Current AWG American Wire Gauge CPE Customer Premises Equipment DC Direct Current EC European Commission EEC European Economic Community EMC Electromagnetic Compatibility eMTA embedded Media Terminal Adaptor ESD ElectroStatic Di... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4 Electrical Specifications | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1 Input Requirement | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1.1 Input Voltages And Frequency | Table 2: Input voltage and frequency Normal Voltages (Vac) Voltage Variation Range (Vac) Normal Frequency (Hz) Frequency Variation Range (Hz) 100 to 240 90 to 264 50 to 60 47 to 63 The power supply shall be designed to meet the requirements and limits given in table 2. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1.2 Input Current | The AC input current shall not exceed 0,5 A, when operated at 100 to 240 Vac with no load to full load. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1.3 Inrush Current | The inrush current must be limited to 50 A when operated at 240 Vac. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1.4 Power Efficiency | The power supply shall comply with the European Commission Regulation No 278/2009 [1]. The requirement of annex I-b: "eco design requirements", must be met: - No-load conditions shall not exceed 0,3 Watt. - Average active efficiency 0,063 x ln(Po) + 0,622 or better. (≥ 77,85 % if Po = 12 W) |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.1.5 Input Current Protection | A fuse with a rating equal to the rating of the power supply i.e. up to maximum of 1,0 A shall be installed on the input line side near the input connector to protect the power supply. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.2 Output Requirement | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.2.1 Output Voltage, Current And Ripple | Under any combinations of line and load variation and environmental conditions, the output shall remain within the tolerance defined in table 3. Table 3: Output voltage, current and ripple Input normal voltage (Vac) Output Nominal Voltage (Vdc) Output Regulation Minimum Load (A) Maximum Load (A) Maximum ripple (mVp-p) ... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.2.2 Short Circuit Protection And Over Current Protection | The power supply shall be protected from damage of a short circuit at the output or too high output current, irrespective of the duration of the existence of the fault and shall auto-recover when the fault is removed. The power supply shall not activate the over current protection at start up, while the output is conne... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.2.3 Output Over Voltage Protection | When 12 V output voltage reaches to its over - voltage protection trigger point the power supply shall be shutdown and output voltage shall not exceed 16 V Max. This include Control Loop failure. PIN # Output Level 1 RTN(-) 2 +12 V Figure 1: Output polarity |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3 Performance Requirement | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.1 Efficiency | With an input voltage 100 Vac / 50 Hz, the power supply shall provide an efficiency of at least 77,85 %, measured as the average of the efficiencies at 25 %, 50 %, 75 % and 100 % of the rated load. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.2 Turn On Delay Time | The power supply shall switch on in less than 2,0 s at maximum load and 110 Vac / 60 Hz input. The measurement shall be made from the start of the input voltage, up to the moment the rated output voltage has been reached. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.3 Hold-up Time | The hold-up time shall be a minimum of 10 ms at 110 Vac / 60 Hz and 100 % of the rated load. The measurement shall be made following AC voltage interrupt from the moment at which the input current ceases, to the moment the output voltage drops below the rated voltage minus 5 %. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.4 Brown-out and recovery | Figure 2: Input voltage brown-out and recovery time - s Vac 90 0 0 40 30 70 ETSI ETSI TS 102 874-2 V1.1.1 (2010-07) 15 Input voltage: reduce the AC input voltage to 0 Vac in 30 s then immediately increase the AC input voltage to 90 Vac, hold up 10 s, then fall to 0 Vac, and then increase AC input to 90 Vac in 30 s. See... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.5 Dynamic Load | The power supply must be capable of a higher output current than the rated output current during a time interval as given below: • High Load: 2,5 A / 30 ms. • Low Load: 1 A / 1 s. • Slew Rate: 0,1 A / μs. • Output Voltage: > 9 Vdc. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.6 Max Open Circuit Voltage | When the circuit of over voltage protection is invalidated, the output voltage must be 16 V maximum. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.7 Overshoot at turn on / Turn off | The overshoot at turn on and turn off shall not exceed 10 % of the nominal voltage value. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.8 Output transient response / Transient load slew | With an input voltage, output load, ambient temperature and slew rate as given below, the undershoot or overshoot of output shall be not less than 5 % of the output voltage. Input voltage: 90 V ~ 264 Vac / 47 ~ 63 Hz, Output Load: 20 % to 80 %, 80 % to 20 %. Ambient temperature: 25 °C ± 3 °C, Slew rate 1,0 A / μs, T1 =... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 4.3.9 Rise time | Rise time shall be less than 50 ms when measured from 10 % to 90 % of the output voltage at normal input voltage. 5 Operational and Storage Environmental Requirements |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 5.1 Temperature And Humidity | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 5.1.1 Operating Temperature and Humidity Range | All operational requirements shall be met within the temperature range of 0 °C to 40 °C and the relative humidity of 20 % to 90 %. ETSI ETSI TS 102 874-2 V1.1.1 (2010-07) 16 |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 5.1.2 Storage Temperature and Humidity Range | The storage and the transport conditions shall meet the temperature range of -20 °C to 70 °C and a relative humidity of 20 % to 90 %. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 5.2 Altitude | The power supply shall operate properly at any altitude up to 3 000 metre above sea level and withstand storage at 12 000 metre. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6 Requirements to European Standards | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.1 Power efficiency | The power supply shall meet the requirements of clause 4.1.1. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2 EMC Specification | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.1 CISPR Requirements | Power supply shall comply with the radiated and conducted emission requirements for CISPR 22 [3] Class B, as referred within EN 55022 [2]. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.2 AC Input Voltage Periodic & random disturbances | The power supply shall meet the requirement from EN 61000-4-11 [8]: half cycle at AC mains frequency per 10 half cycles for 25 repetitions at full rated load and AC mains input = 110 Vac. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.3 Electrostatic Discharge (ESD) | The power supply shall meet EN 61000-4-2 [5]: ±15 kVAir Discharge, ±8 kV contact discharge. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.4 Lightning Surge | The power supply shall meet: • EN 61000-4-5 [7] with: - Differential Mode ±2 kV (2 ohms); - Common Mode ±4 kV (12 ohms); - L-N: 2 kV/2 ohms; L-PE: 4 kV/12 ohms; N-PE: 4 kV/12 ohms; - L,N-PE: 4 kV/12 ohms. NOTE: PE is defined as outside of the DC barrel connector. Following exposure of the power supply to the surges as ... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.5 Harmonic Current | The power supply shall meet the requirements of EN 61000-3-2 [4]. ETSI ETSI TS 102 874-2 V1.1.1 (2010-07) 17 |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.2.6 Harmonic Distortion Susceptibility | The power supply shall meet the requirements of EN 61000-3-2 [4]. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.3 Natural Environmental Requirements | The power supply shall meet the requirements of: • RoHS (Restriction of Hazardous Substances) European Directive 2002/95/EC [10]; and • WEEE Management Regulations (Waste Electrical and Electronic Equipment) European Directives 2002/96/EC [11] and amendments. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.4 Product Safety | The power supply must meet the equipments of EN 60950-1 [12] Information technology equipment - Safety - Part 1: General requirements and equivalent safety standards for use in information technology equipment. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.4.1 Safety Approval | The power supply shall be CE marked in accordance with CE Marking 93/68/EEC [15] and include a manufacturer's Declaration of Conformity Certificate identifying the standards the power supply was designed against for presumption of conformity and identify all the relevant EU Directives it is claimed by the manufacture t... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.4.2 Leakage Current | The power supply shall have an AC leakage current of less than 0,25 mA when connected to 240 Vac / 50 Hz in conformance to EN 60950-1 [12]. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 6.4.3 Dielectric voltage withstand | The power supply shall withstand for 1 minute without breakdown the application of a 50 / 60 Hz 3 000 Vac (or 1 s without breakdown the application of a 50 Hz / 60 Hz 3 600 Vac or 5 090 Vdc) supply voltage applied between both input line and output. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 7 Reliability | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 7.1 Burn-in | All power supplies shall be burned-in for 2 hours under nominal input and 70 % ~ 80 % load at an ambient temperature of 40 °C. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 7.2 MTBF Calculation | The MTBF, Mean-Time-Between-Failures, shall be calculated and reported for each quality class offered. For each quality class offered the electrolytic capacitor life shall be calculated using the ELNA formula for Electrolytic Capacitor Life Calculation. ETSI ETSI TS 102 874-2 V1.1.1 (2010-07) 18 |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 7.3 Quality classes | The reliability of the power supply is dependent on the quality of the components used in the power supply design. Higher quality parts should be used to improve equipment reliability. Six quality classes are specified: Q1 - Q6. Each class is defined by the failure percentage in the first year and the failure percentag... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 7.4 Long Term Reliability | The construction of the power supply shall be of appropriate build to ensure its normal use without fault for a period of ten years. The power supply is considered to have not met this requirement when its allowed percentage of failure of the quality class is exceeded within the ten year period. |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 8 Mechanical Specification | |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 8.1 AC plug | The 230 VAC plug must form part of the main housing of the power supply or be part of a fixed cord of the main housing of the power supply. The AC plug of the power supply shall comply with EN 50075 or [13] BS 1363-1 [17] Plugs for household and similar general purposes - Flat non-rewirable plugs, 2,5 A 250 V with cord... |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 8.2 DC cord | The DC cord must comply with the data below with typical cord length of 2 meters. NOTE: cable: UL 2468 style: 80 °C, 300 V, 2 conductors 22AWG plug: Ø 5,5 x 2,1 x 9,5 mm (tuning fork cannelure entire insulation) black unit: mm. Figure 3: DC cord 2000mm typ ETSI ETSI TS 102 874-2 V1.1.1 (2010-07) 19 |
e8f7a4011803880501ac24f12e3989d9 | 102 874-2 | 8.3 Label specification | The power supply shall be affixed with a label, with appropriate wording in the language specific for the intended country for deployment, stating the power supply compliance with the appropriate European regulations. 9 PLT filters to limit interference and improve coexistance Within the customer premises the power sup... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 1 Scope | The present document contains the Profile Test Specification (PTS) and the Test Case Library (TCL) for "New Generation DECT; Part 3: Extended wideband speech" (TS 102 527-3 [14]). The present document covers both the Portable (PT) and the Fixed (FT) Radio terminations. The Test Case Library (TCL) covers also some test ... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 2 References | References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which a... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 2.1 Normative references | The following referenced documents are necessary for the application of the present document. [1] ETSI EN 300 175-1: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 1: Overview". [2] ETSI EN 300 175-2: "Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 2:... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 2.2 Informative references | The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI TR 101 178: "Digital Enhanced Cordless Telecommunications (DECT); A high Level Guide to the DECT Standardization". [i.2] ETSI TBR 006: "Digital E... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 3 Definitions, symbols and abbreviations | |
730619fa10ecf5a507276e670e1be223 | 102 841 | 3.1 Definitions | For the purposes of the present document, the terms and definitions given in TS 102 527-3 [14], TS 102 527-1 [13], EN 300 444 [12] and the following apply: GAP (PP, FP, device or equipment): PP, FP or any of them compliant with EN 300 444 [12] golden device: ideal example of a device used as reference device for compli... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 3.2 Symbols | For the purposes of the present document, the following symbols apply: M mandatory to support (provision mandatory, process mandatory) O optional to support (provision optional, process mandatory) I out-of-scope (provision optional, process optional) not subject for testing C conditional to support (process mandatory) ... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 3.3 Abbreviations | For the purposes of the present document, the following abbreviations apply: AAC-LD Advanced Audio Coding - Low Delay AC Authentication Code ADPCM Adaptive Delta Pulse Code Modulation AP Application BCD Binary Code Decimal CC Call Control CFB Call forwarding on Busy subscriber CFNA Call forwarding on No Answer CFU Call... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4 Test method | This clause describes the test method used to test the NG-DECT Part 3 devices. Figure 1: New Generation DECT remote test method Tester: A tester is located in a remote DECT test system. It controls and observes the behaviour of the Implementation Under Test (IUT). The TS behaves as a FP (or a PP) when testing a PP (res... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1 Test platform | |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1.1 PP test platform | The PP test platform is depicted on Figure 2. DECT DLC DECT MAC DECT PHL Tester Test System Device Under Test DECT DLC DECT MAC DECT PHL DECT NWK IUT Application NWK PDUs ETSI ETSI TS 102 841 V1.5.1 (2014-01) 13 NOTE: PP2 behaves either as a NG PP or a legacy GAP PP according to test case. Figure 2: PP test platform Th... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1.1.1 List content for tests | The following list contents will be used by the tester when running List access PP test cases. |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1.1.1.1 List of supported lists | All lists are supported (list identifiers from 00H to 09H). |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1.1.1.2 Missed calls list | Presence of 3 missed calls with a total number of 10 entries in the list. Table 1: Missed calls test list content Number Name Date and time Unread Line name Line id Nb of calls 497312456897 JENDREZEJZAK 09/09/09 06:45:00 1 Provider 1 0, 0 2 0145567897 06/09/09 18:48:00 1 Provider 1 0, 0 3 00441324778824 C.Alexander 06/... |
730619fa10ecf5a507276e670e1be223 | 102 841 | 4.1.1.1.3 Outgoing calls list | Total number of 10 entries in the list. Test System P P 1 TS 1 Device Under Test DUT TS 2 NG FP RF front end 2 PP2 (see note) RF front end 1 ETSI ETSI TS 102 841 V1.5.1 (2014-01) 14 Table 2: Outgoing calls test list content Number Name Date and time Line name Line id 008989945270 UWE 08/09/09 13:13:13 Provider 1 0, 0 0... |
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