1、 ETSI EN 300 176-1 V2.3.1 (2018-01) Digital Enhanced Cordless Telecommunications (DECT); Test specification; Part 1: Radio EUROPEAN STANDARD ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 2 Reference REN/DECT-00310 Keywords DECT, radio, regulation, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipol
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7、estriction extend to reproduction in all media. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are trademarks of ETSI registered for the benefit of its Members and of the 3GPP Organizationa
8、l Partners. oneM2M logo is protected for the benefit of its Members. GSM and the GSM logo are trademarks registered and owned by the GSM Association. ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 3 Contents Intellectual Property Rights 10g3Foreword . 10g3Modal verbs terminology 11g31 Scope 12g32 Reference
9、s 12g32.1 Normative references . 12g32.2 Informative references 13g33 Definitions, symbols and abbreviations . 14g33.1 Definitions 14g33.2 Symbols 17g33.3 Abbreviations . 17g34 General . 19g34.1 Document layout 19g34.1.1 Test suites . 19g34.1.2 Test groups 19g34.1.3 Test cases 20g34.2 Presentation o
10、f equipment for testing purposes 20g34.2.0 General 20g34.2.1 Choice of model for testing (if applicable) . 20g34.2.2 Description of equipment 20g34.2.2.0 General 20g34.2.2.1 Protocol Implementation Conformance Statement (PICS) . 21g34.2.2.2 Protocol Implementation Extra Information for Testing (PIXI
11、T) . 21g34.2.2.3 Environmental test conditions . 21g34.2.3 Host connected equipment 21g34.2.4 Manufacturers declaration 21g34.3 Applicability of tests 21g34.3.0 General 21g34.3.1 Equipment that includes only a DECT RF receiver 22g34.3.2 Equipment that includes a radio transmitter . 22g34.3.3 CTAs .
12、22g34.3.4 Equipment with a synchronization port 22g34.3.5 Equipment incorporating the IPEI (PPs only) . 22g34.3.6 All FP equipment 22g34.3.7 PPs with direct PP to PP communication option 22g34.3.8 Installation related issues 22g34.3.9 Equipment with combined FT and PT functionality . 22g34.3.9.0 Gen
13、eral 22g34.3.9.1 Wireless Relay Station 23g34.3.9.2 Direct PP to PP communication 23g34.3.9.3 Distributed communications . 23g34.3.10 Provision of 4 Mbit/s services. Equipment that is capable of using higher level modulation . 23g34.3.11 Equipment supporting additional carriers . 23g34.4 Interpretat
14、ion of the measurement results 23g35 General test requirements . 24g35.1 Test philosophy 24g35.2 Test site 25g35.2.1 Open air test site . 25g35.2.1.1 Description 25g35.2.1.2 Calibration . 25g35.2.2 Anechoic chamber 26g35.2.2.1 General 26g35.2.2.2 Description 26g35.2.2.3 Influence of parasitic reflec
15、tions . 29g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 4 5.2.2.4 Calibration and mode of use 29g35.2.3 Stripline coupler 29g35.2.3.0 General 29g35.2.3.1 Description 29g35.2.3.2 Calibration . 29g35.2.3.3 Mode of use . 29g35.3 Standard position 30g35.4 Test antenna of the LT 30g35.5 Substitution antenna
16、. 30g35.6 Test fixture . 30g35.6.1 Description 30g35.6.1.0 General 30g35.6.1.1 Calibration of the test fixture for the measurement of transmitter characteristics . 31g35.6.1.2 Calibration of the test fixture for the measurement of receiver characteristics . 31g35.6.1.3 Mode of use . 32g35.6.2 Equipm
17、ent with a temporary or internal permanent antenna connector 32g35.6.2.0 General 32g35.6.2.1 Equipment with a temporary antenna connector . 32g35.7 Indoor test site 33g35.7.0 General 33g35.7.1 Description 33g35.7.2 Test for parasitic reflections 34g35.7.3 Calibration and mode of use . 34g35.8 Lower
18、Tester (LT) 34g35.8.1 Description 34g35.8.2 Connections between the EUT and the LT . 34g35.8.3 Functions and abilities 35g35.8.4 Signal generation uncertainty . 35g35.8.4.0 General 35g35.8.4.1 Modulated DECT-like carrier . 35g35.8.4.2 CW interferers . 35g35.8.4.3 DECT RF signal 35g35.8.4.4 Test modu
19、lation signals . 35g35.8.5 Measurement uncertainty 36g35.9 Upper Tester (UT) 36g35.9.1 Description of the UT . 36g35.9.2 The test standby mode 36g35.9.3 Test messages . 36g35.9.4 Dummy setting when EUT is a RFP and it is in test stand-by mode 37g35.10 Description of the lower tester FT and PT . 37g3
20、5.11 General test methods 37g35.11.1 General 37g35.11.2 Sampling the RF signal . 38g35.11.2.1 Introduction . 38g35.11.2.2 Sampling method 38g35.11.3 Determining the reference position . 38g35.11.3.0 General 38g35.11.3.1 Case 1: EUTs that cannot transmit 38g35.11.3.2 Case 2: EUTs that can transmit .
21、38g35.11.4 Bit Error Rate (BER) and Frame Error Ratio (FER) measurements . 38g35.12 Test setup 39g35.12.0 General 39g35.12.1 Test setup 1 . 39g35.12.2 Test setup 2 . 39g35.12.3 Test setup 3 . 39g35.12.4 Test setup 4 . 40g35.12.5 Test setup 5 . 40g35.13 Test arrangements for intermodulation measureme
22、nts . 41g35.13.1 PT to PT arrangement . 41g35.13.2 FT to FT arrangement . 41g35.13.3 FT to PT arrangement . 42g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 5 6 Test conditions, power sources and ambient temperatures 42g36.1 General . 42g36.2 Nominal test conditions 43g36.3 Extreme test conditions 43g36.
23、4 Test power source - general requirements 44g36.5 Nominal test power source . 45g36.5.1 Mains voltage 45g36.5.2 Regulated lead acid battery power sources . 45g36.5.3 Nickel cadmium battery 45g36.5.4 Other power sources . 45g36.6 Extreme test power source 45g36.6.1 Mains voltage 45g36.6.2 Regulated
24、lead acid battery power sources . 45g36.6.3 Nickel cadmium battery 45g36.6.4 Other power sources . 45g36.7 Testing of host connected equipment and plug-in cards. 46g36.7.0 Approaches . 46g36.7.1 Alternative A: composite equipment 46g36.7.2 Alternative B: use of a test jig and three hosts 46g37 Accur
25、acy and stability of RF carriers . 46g37.0 Requirements 46g37.1 Definition . 46g37.2 Test environment 47g37.3 Method of measurement . 47g37.4 Verdict criteria when the EUT is a RFP . 48g37.5 Verdict criteria when the EUT is a PP 48g38 Accuracy and stability of timing parameters 48g38.0 Requirements
26、48g38.1 Slot structure definitions 48g38.2 Definition of the position of p0 48g38.3 Measurement of packet timing jitter . 49g38.3.1 Test environment 49g38.3.2 Method of measurement . 49g38.3.3 Verdict criteria 49g38.4 Measurement of the reference timing accuracy of a RFP . 49g38.4.1 Test environment
27、 49g38.4.2 Method of measurement . 50g38.4.3 Verdict criteria 50g38.5 Measurement of packet transmission accuracy of a PP 50g38.5.1 Test environment 50g38.5.2 Method of measurement . 50g38.5.3 Verdict criteria 51g39 Transmission burst . 51g39.0 Requirements 51g39.1 Definitions 51g39.1.1 Physical pac
28、kets 51g39.1.2 Transmitted power 51g39.1.3 Normal Transmitted Power (NTP) 51g39.1.4 Transmitter attack time . 52g39.1.5 Transmitter release time 52g39.1.6 Minimum power . 52g39.1.7 Maximum power . 52g39.1.8 Maintenance of transmission after packet end 52g39.1.9 Transmitter idle power output . 52g39.
29、1.10 Nominal transceiver definition . 52g39.1.11 PNTPdefinition . 52g39.1.12 Multi-transceiver systems . 53g39.2 Test environment 53g39.3 Method of measurement . 53g39.4 Verdict criteria 53g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 6 10 Transmitted power 54g310.0 Requirements 54g310.1 Definitions 54g
30、310.1.1 PP and RFP with an integral antenna 54g310.1.2 PP and RFP with external connections for all antennas 54g310.1.3 PP and RFP with both integral and external antennas 54g310.2 PP and RFP with an integral antenna . 55g310.2.1 Test environment 55g310.2.2 Method of measurement . 55g310.2.2.0 Gener
31、al 55g310.2.2.1 Measurement of NTP 55g310.2.2.2 Measurement of antenna gain . 55g310.2.2.3 Determination of EIRP 56g310.2.3 Verdict criteria for all EUTs . 56g310.3 PP and RFP with external antenna connection(s) . 56g310.3.1 Test environment 56g310.3.2 Method of measurement . 56g310.3.3 Verdict crit
32、eria for all EUTs . 57g311 RF carrier modulation 57g311.0 Requirements 57g311.1 Test environment 57g311.2 Method of measurement, parts 1 and 2 . 57g311.2.0 General 57g311.2.1 Part 1 . 57g311.2.2 Part 2 . 57g311.3 Method of measurement, parts 3 and 4 . 58g311.3.0 General 58g311.3.1 Part 3 . 58g311.3.
33、2 Part 4 . 58g311.4 Verdict criteria for part 1 59g311.5 Verdict criteria for part 2 59g311.6 Verdict criteria for part 3 59g311.7 Verdict criteria for part 4 59g312 Unwanted RF power radiation . 61g312.1 General test conditions . 61g312.2 Emissions due to modulation 61g312.2.0 Requirements 61g312.2
34、.1 Definition 61g312.2.2 Test environment 61g312.2.3 Method of measurement . 61g312.2.4 Verdict criteria 62g312.3 Emissions due to transmitter transients 62g312.3.0 Requirements 62g312.3.1 Definition 62g312.3.2 Test environment 62g312.3.3 Method of measurement . 63g312.3.4 Verdict criteria 63g312.4
35、Emissions due to intermodulation 64g312.4.0 Requirements 64g312.4.1 Definition 64g312.4.2 Test environment 64g312.4.3 Method of measurement . 64g312.4.4 Verdict criteria 65g312.5 Spurious emissions when allocated a transmit channel 65g312.5.0 Requirements 65g312.5.1 Definition 65g312.5.2 Radiated em
36、issions . 65g312.5.2.1 Test environment . 65g312.5.2.2 Method of measurement 65g312.5.2.3 Verdict criteria 66g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 7 12.5.3 Conducted spurious emissions when the EUT has a permanent external antenna connector . 67g312.5.3.1 Test environment . 67g312.5.3.2 Method o
37、f measurement 67g312.5.3.3 Verdict criteria 67g313 Radio receiver testing . 67g313.1 Radio receiver sensitivity . 67g313.1.0 Requirements 67g313.1.1 Definition 68g313.1.2 Test environment 68g313.1.3 Method of measurement . 68g313.1.4 Verdict criteria 68g313.2 Radio receiver reference BER and FER . 6
38、8g313.2.0 Requirements 68g313.2.1 Definition 68g313.2.2 Test environment 68g313.2.3 Method of measurement . 69g313.2.4 Verdict criteria 69g313.3 Radio receiver interference performance 69g313.3.0 Requirements 69g313.3.1 Definition 69g313.3.2 Test environment 69g313.3.3 Method of measurement . 69g313
39、.3.4 Verdict criteria 70g313.4 Radio receiver blocking case 1: owing to signals occurring at the same time but on other frequencies 70g313.4.0 Requirements 70g313.4.1 Definition 70g313.4.2 Test environment 70g313.4.3 Method of measurement . 70g313.4.4 Verdict criteria 71g313.5 Radio receiver blockin
40、g case 2: owing to signals occurring at a different time . 72g313.5.0 Requirements 72g313.5.1 Definition 72g313.5.2 Test environment 72g313.5.3 Method of measurement . 72g313.5.4 Verdict criteria 73g313.6 Receiver intermodulation performance 73g313.6.0 Requirements 73g313.6.1 Definition 73g313.6.2 T
41、est environment 73g313.6.3 Method of measurement . 73g313.6.4 Verdict criteria 74g313.7 Spurious emissions when the PP has no allocated transmit channel 74g313.7.0 Requirements 74g313.7.1 Definition 74g313.7.2 Test environment 74g313.7.3 Method of measurement . 74g313.7.4 Verdict criteria (outside t
42、he DECT band) . 74g313.7.5 Verdict criteria (inside the DECT band) . 75g314 Intersystem synchronization (FP only) . 75g314.0 Requirements 75g314.1 Description . 75g314.2 Test environment 75g314.3 Wired synchronization ports. 75g314.3.1 FP as a master . 75g314.3.1.1 Method of measurement 75g314.3.1.2
43、 Verdict criteria 76g314.3.2 FP as a slave 76g314.3.2.1 Method of measurement 76g314.3.2.2 Verdict criteria 77g314.4 GPS synchronization 77g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 8 14.4.1 FP with integrated Global Positioning System (GPS) synchronization 77g314.4.1.1 Method of measurement 77g314.4
44、.1.2 Verdict criteria 77g314.4.2 External GPS synchronization device . 78g314.4.2.1 Method of measurement 78g314.4.2.2 Verdict criteria 78g315 EMC . 78g316 Equipment identity testing 78g316.0 General . 78g316.1 PP . 78g316.2 FP . 79g317 Efficient use of the radio spectrum . 79g317.1 Channel selectio
45、n . 79g317.2 Channel confirmation . 79g317.2.1 For the PT . 79g317.2.2 For the FT . 79g317.3 Channel release 80g317.4 General . 80g317.5 Channel selection and confirmation for DECT ULE . 80g317.5.1 General 80g317.5.2 For the PT . 80g317.5.3 For the FT . 81g318 WRS testing 81g318.0 General . 81g318.1
46、 Testing as a PP . 81g318.2 Testing as an RFP . 81g318.3 Manufacturers declarations 82g319 Requirements for PPs with direct PP to PP communication mode 82g319.0 General . 82g319.1 Setting the EUT in direct communications mode . 82g319.2 When the EUT has not initiated a call 83g319.3 When the EUT ini
47、tiates a call . 83g319.4 Manufacturers declarations 83g320 Distributed communications. 83g320.0 General . 83g320.1 Testing as a PP . 84g320.2 Testing as an RFP . 84g320.3 Manufacturers declaration . 85g321 Higher level modulation options 85g321.0 General . 85g321.1 Activation of higher level modulat
48、ions when EUT is in test stand-by mode . 85g321.2 Manufacturers declaration . 86g3Annex A (normative): Procedures for test fixture calibration and for measurement of radiated spurious emissions 87g3A.1 Calibration of test fixture for receiver measurements 87g3A.1.0 General . 87g3A.1.1 Method of meas
49、urement . 87g3A.2 Radiated measurements 89g3A.2.1 General . 89g3A.2.2 Radiated spurious emissions. 89g3A.2.2.1 Definition 89g3A.2.2.2 Method of measurement . 90g3A.2.3 Cabinet radiation 91g3A.2.3.1 Definition 91g3A.2.3.2 Method of measurement . 92g3ETSI ETSI EN 300 176-1 V2.3.1 (2018-01) 9 Annex B (normative): Procedure for measurement of conducted spurious emissions 93g3B.1 Conducted spurious emissions . 93g3B.1.1 Definition . 93g3B.1.2 Method of measurement . 93g3Annex C (normative): Test Support Profile (TSP) 94g3C.1 Introduction 94g3C.2 Standardized symbols for the sta
