1、 ETSI EN 300 176-1 V2.2.1 (2015-10) Digital Enhanced Cordless Telecommunications (DECT); Test specification; Part 1: Radio EUROPEAN STANDARD ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 2 Reference REN/DECT-000303 Keywords DECT, radio, regulation, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipo
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6、duced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restrictio
7、n extend to reproduction in all media. European Telecommunications Standards Institute 2015. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its M
8、embers and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 3 Contents Intellectual Property Rights 10g3Foreword . 10g3Modal verbs terminology 10g31 Scope 11g32 References 11g32.1 Normative
9、references . 11g32.2 Informative references 12g33 Definitions, symbols and abbreviations . 13g33.1 Definitions 13g33.2 Symbols 15g33.3 Abbreviations . 15g34 General . 16g34.1 Document layout 16g34.1.1 Test suites . 16g34.1.2 Test groups 17g34.1.3 Test cases 18g34.2 Presentation of equipment for test
10、ing purposes 18g34.2.0 General 18g34.2.1 Choice of model for testing (if applicable) . 18g34.2.2 Description of equipment 18g34.2.2.0 General 18g34.2.2.1 Protocol Implementation Conformance Statement (PICS) . 18g34.2.2.2 Protocol Implementation Extra Information for Testing (PIXIT) . 19g34.2.2.3 Env
11、ironmental test conditions . 19g34.2.3 Host connected equipment 19g34.2.4 Applicants declaration 19g34.3 Applicability of tests 19g34.3.0 General 19g34.3.1 Equipment that includes only a DECT RF receiver 19g34.3.2 Equipment that includes a radio transmitter . 19g34.3.3 CTAs . 20g34.3.4 Equipment wit
12、h a synchronization port 20g34.3.5 Equipment incorporating the IPEI (PPs only) . 20g34.3.6 All FP equipment 20g34.3.7 PPs with direct PP to PP communication option 20g34.3.8 Installation related issues 20g34.3.9 Equipment with combined FT and PT functionality . 20g34.3.9.0 General 20g34.3.9.1 Wirele
13、ss Relay Station 20g34.3.9.2 Direct PP to PP communication 21g34.3.9.3 Distributed communications . 21g34.3.10 Provision of 4 Mbit/s services. Equipment that is capable of using 4-level, 8-level, 16-level and/or 64-level modulation 21g34.3.11 Equipment supporting additional carriers . 21g34.4 Interp
14、retation of the measurement results 21g35 General test requirements . 22g35.1 Test philosophy 22g35.2 Test site 23g35.2.1 Open air test site . 23g35.2.1.1 Description 23g35.2.1.2 Calibration . 23g35.2.2 Anechoic chamber 24g35.2.2.1 General 24g35.2.2.2 Description 24g3ETSI ETSI EN 300 176-1 V2.2.1 (2
15、015-10) 4 5.2.2.3 Influence of parasitic reflections . 27g35.2.2.4 Calibration and mode of use 27g35.2.3 Stripline coupler 27g35.2.3.0 General 27g35.2.3.1 Description 27g35.2.3.2 Calibration . 27g35.2.3.3 Mode of use . 27g35.3 Standard position 28g35.4 Test antenna of the LT 28g35.5 Substitution ant
16、enna . 28g35.6 Test fixture . 28g35.6.1 Description 28g35.6.1.0 General 28g35.6.1.1 Calibration of the test fixture for the measurement of transmitter characteristics . 29g35.6.1.2 Calibration of the test fixture for the measurement of receiver characteristics . 29g35.6.1.3 Mode of use . 30g35.6.2 E
17、quipment with a temporary or internal permanent antenna connector 30g35.6.2.0 General 30g35.6.2.1 Equipment with a temporary antenna connector . 30g35.7 Indoor test site 31g35.7.0 General 31g35.7.1 Description 31g35.7.2 Test for parasitic reflections 32g35.7.3 Calibration and mode of use . 32g35.8 L
18、ower Tester (LT) 32g35.8.1 Description 32g35.8.2 Connections between the EUT and the LT . 32g35.8.3 Functions and abilities 33g35.8.4 Signal generation uncertainty . 33g35.8.4.0 General 33g35.8.4.1 Modulated DECT-like carrier . 33g35.8.4.2 CW interferers . 33g35.8.4.3 DECT RF signal 33g35.8.4.4 Test
19、 modulation signals . 33g35.8.5 Measurement uncertainty 34g35.9 Upper Tester (UT) 34g35.9.1 Description of the UT . 34g35.9.2 The test standby mode 34g35.9.3 Test messages . 34g35.9.4 Dummy setting when EUT is a RFP and it is in test stand-by mode 35g35.10 Description of the lower tester FT and PT .
20、 35g35.11 General test methods 35g35.11.1 General 35g35.11.2 Sampling the RF signal . 35g35.11.2.1 Introduction . 35g35.11.2.2 Sampling method 35g35.11.3 Determining the reference position . 36g35.11.3.0 General 36g35.11.3.1 Case 1: EUTs that cannot transmit 36g35.11.3.2 Case 2: EUTs that can transm
21、it . 36g35.11.4 Bit Error Rate (BER) and Frame Error Ratio (FER) measurements . 36g35.12 Test setup 36g35.12.0 General 36g35.12.1 Test setup 1 . 37g35.12.2 Test setup 2 . 37g35.12.3 Test setup 3 . 37g35.12.4 Test setup 4 . 38g35.12.5 Test setup 5 . 38g35.13 Test arrangements for intermodulation meas
22、urements . 39g35.13.1 PT to PT arrangement . 39g35.13.2 FT to FT arrangement . 39g35.13.3 FT to PT arrangement . 40g3ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 5 6 Test conditions, power sources and ambient temperatures 40g36.1 General . 40g36.2 Nominal test conditions 41g36.3 Extreme test conditions 4
23、1g36.4 Test power source - general requirements 42g36.5 Nominal test power source . 43g36.5.1 Mains voltage 43g36.5.2 Regulated lead acid battery power sources . 43g36.5.3 Nickel cadmium battery 43g36.5.4 Other power sources . 43g36.6 Extreme test power source 43g36.6.1 Mains voltage 43g36.6.2 Regul
24、ated lead acid battery power sources . 43g36.6.3 Nickel cadmium battery 43g36.6.4 Other power sources . 43g36.7 Testing of host connected equipment and plug-in cards. 43g36.7.0 Approaches . 43g36.7.1 Alternative A: composite equipment 44g36.7.2 Alternative B: use of a test jig and three hosts 44g37
25、Accuracy and stability of RF carriers . 44g37.0 Requirements 44g37.1 Definition . 44g37.2 Test environment 45g37.3 Method of measurement . 45g37.4 Verdict criteria when the EUT is a RFP . 45g37.5 Verdict criteria when the EUT is a PP 46g38 Accuracy and stability of timing parameters 46g38.0 Requirem
26、ents 46g38.1 Slot structure definitions 46g38.2 Definition of the position of p0 48g38.3 Measurement of packet timing jitter . 48g38.3.1 Test environment 48g38.3.2 Method of measurement . 48g38.3.3 Verdict criteria 48g38.4 Measurement of the reference timing accuracy of a RFP . 48g38.4.1 Test enviro
27、nment 48g38.4.2 Method of measurement . 49g38.4.3 Verdict criteria 49g38.5 Measurement of packet transmission accuracy of a PP 49g38.5.1 Test environment 49g38.5.2 Method of measurement . 49g38.5.3 Verdict criteria 50g39 Transmission burst . 50g39.0 Requirements 50g39.1 Definitions 50g39.1.1 Physica
28、l packets 50g39.1.2 Transmitted power 50g39.1.3 Normal Transmitted Power (NTP) 50g39.1.4 Transmitter attack time . 50g39.1.5 Transmitter release time 50g39.1.6 Minimum power . 51g39.1.7 Maximum power . 51g39.1.8 Maintenance of transmission after packet end 51g39.1.9 Transmitter idle power output . 5
29、1g39.2 Test environment 51g39.3 Method of measurement . 51g39.4 Verdict criteria 52g310 Transmitted power 52g310.0 Requirements 52g3ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 6 10.1 Definitions 52g310.1.1 PP and RFP with an integral antenna 52g310.1.2 PP and RFP with external connections for all antenn
30、as 52g310.1.3 PP and RFP with both integral and external antennas 52g310.2 PP and RFP with an integral antenna . 53g310.2.1 Test environment 53g310.2.2 Method of measurement . 53g310.2.2.0 General 53g310.2.2.1 Measurement of NTP 53g310.2.2.2 Measurement of antenna gain . 53g310.2.2.3 Determination o
31、f EIRP 54g310.2.3 Verdict criteria for all EUTs . 54g310.3 PP and RFP with external antenna connection(s) . 54g310.3.1 Test environment 54g310.3.2 Method of measurement . 54g310.3.3 Verdict criteria for all EUTs . 54g311 RF carrier modulation 55g311.0 Requirements 55g311.1 Test environment 55g311.2
32、Method of measurement, parts 1 and 2 . 55g311.2.0 General 55g311.2.1 Part 1 . 55g311.2.2 Part 2 . 55g311.3 Method of measurement, parts 3 and 4 . 56g311.3.0 General 56g311.3.1 Part 3 . 56g311.3.2 Part 4 . 56g311.4 Verdict criteria for part 1 57g311.5 Verdict criteria for part 2 57g311.6 Verdict crit
33、eria for part 3 57g311.7 Verdict criteria for part 4 57g312 Unwanted RF power radiation . 58g312.1 General test conditions . 58g312.2 Emissions due to modulation 58g312.2.0 Requirements 58g312.2.1 Definition 58g312.2.2 Test environment 58g312.2.3 Method of measurement . 59g312.2.4 Verdict criteria 5
34、9g312.3 Emissions due to transmitter transients 60g312.3.0 Requirements 60g312.3.1 Definition 60g312.3.2 Test environment 60g312.3.3 Method of measurement . 60g312.3.4 Verdict criteria 61g312.4 Emissions due to intermodulation 61g312.4.0 Requirements 61g312.4.1 Definition 61g312.4.2 Test environment
35、 61g312.4.3 Method of measurement . 61g312.4.4 Verdict criteria 62g312.5 Spurious emissions when allocated a transmit channel 62g312.5.0 Requirements 62g312.5.1 Definition 62g312.5.2 Radiated emissions . 63g312.5.2.1 Test environment . 63g312.5.2.2 Method of measurement 63g312.5.2.3 Verdict criteria
36、 64g312.5.3 Conducted spurious emissions when the EUT has a permanent external antenna connector . 64g312.5.3.1 Test environment . 64g3ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 7 12.5.3.2 Method of measurement 64g312.5.3.3 Verdict criteria 64g313 Radio receiver testing . 65g313.1 Radio receiver sensit
37、ivity . 65g313.1.0 Requirements 65g313.1.1 Definition 65g313.1.2 Test environment 65g313.1.3 Method of measurement . 65g313.1.4 Verdict criteria 65g313.2 Radio receiver reference BER and FER . 66g313.2.0 Requirements 66g313.2.1 Definition 66g313.2.2 Test environment 66g313.2.3 Method of measurement
38、. 66g313.2.4 Verdict criteria 66g313.3 Radio receiver interference performance 66g313.3.0 Requirements 66g313.3.1 Definition 66g313.3.2 Test environment 66g313.3.3 Method of measurement . 67g313.3.4 Verdict criteria 67g313.4 Radio receiver blocking case 1: owing to signals occurring at the same time
39、 but on other frequencies 67g313.4.0 Requirements 67g313.4.1 Definition 67g313.4.2 Test environment 67g313.4.3 Method of measurement . 68g313.4.4 Verdict criteria 69g313.5 Radio receiver blocking case 2: owing to signals occurring at a different time . 69g313.5.0 Requirements 69g313.5.1 Definition 6
40、9g313.5.2 Test environment 69g313.5.3 Method of measurement . 69g313.5.4 Verdict criteria 70g313.6 Receiver intermodulation performance 70g313.6.0 Requirements 70g313.6.1 Definition 70g313.6.2 Test environment 70g313.6.3 Method of measurement . 70g313.6.4 Verdict criteria 71g313.7 Spurious emissions
41、 when the PP has no allocated transmit channel 71g313.7.0 Requirements 71g313.7.1 Definition 71g313.7.2 Test environment 71g313.7.3 Method of measurement . 71g313.7.4 Verdict criteria (outside the DECT band) . 71g313.7.5 Verdict criteria (inside the DECT band) . 72g314 Intersystem synchronization (F
42、P only) . 72g314.0 Requirements 72g314.1 Description . 72g314.2 Test environment 72g314.3 Wired synchronization ports. 72g314.3.1 FP as a master . 72g314.3.1.1 Method of measurement 72g314.3.1.2 Verdict criteria 73g314.3.2 FP as a slave 73g314.3.2.1 Method of measurement 73g314.3.2.2 Verdict criteri
43、a 73g314.4 GPS synchronization 74g314.4.1 FP with integrated Global Positioning System (GPS) synchronization 74g314.4.1.1 Method of measurement 74g3ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 8 14.4.1.2 Verdict criteria 74g314.4.2 External GPS synchronization device . 74g314.4.2.1 Method of measurement
44、74g314.4.2.2 Verdict criteria 74g315 EMC . 75g316 Equipment identity testing 75g316.1 PP . 75g316.2 FP . 75g317 Efficient use of the radio spectrum . 75g317.1 Channel selection . 75g317.2 Channel confirmation . 75g317.2.1 For the PT . 75g317.2.2 For the FT . 76g317.3 Channel release 76g317.4 General
45、 . 76g317.5 Channel selection and confirmation for DECT ULE . 76g317.5.1 General 76g317.5.2 For the PT . 77g317.5.3 For the FT . 77g318 WRS testing 77g318.0 General . 77g318.1 Testing as a PP . 77g318.2 Testing as an RFP . 77g318.3 Applicants declarations 78g319 Requirements for PPs with direct PP t
46、o PP communication mode 78g319.0 General . 78g319.1 Setting the EUT in direct communications mode . 78g319.2 When the EUT has not initiated a call 79g319.3 When the EUT initiates a call . 79g319.4 Applicants declarations 79g320 Distributed communications. 79g320.0 General . 79g320.1 Testing as a PP
47、. 80g320.2 Testing as an RFP . 80g320.3 Applicants declaration 80g321 Higher level modulation options 81g321.0 General . 81g321.1 Activation of higher level modulations when EUT is in test stand-by mode . 81g321.2 Applicants declaration 82g3Annex A (normative): Procedures for test fixture calibratio
48、n and for measurement of radiated spurious emissions 83g3A.1 Calibration of test fixture for receiver measurements 83g3A.1.0 General . 83g3A.1.1 Method of measurement . 83g3A.2 Radiated measurements 84g3A.2.1 General . 84g3A.2.2 Radiated spurious emissions. 85g3A.2.2.1 Definition 85g3A.2.2.2 Method
49、of measurement . 85g3A.2.3 Cabinet radiation 87g3A.2.3.1 Definition 87g3A.2.3.2 Method of measurement . 87g3Annex B (normative): Procedure for measurement of conducted spurious emissions 88g3B.1 Conducted spurious emissions . 88g3ETSI ETSI EN 300 176-1 V2.2.1 (2015-10) 9 B.1.1 Definition . 88g3B.1.2 Method of measurement . 88g3Annex C (normative): Test Support Profile (TSP) 89g3C.1 Introduction 89g3C.2 Standardized symbols for the status column 89g3C.3 Capabilities of PP (EUT) under test . 90g3C.3.1 Services 90g3C.3.2 Messages 90g3C.3.3 Message parameters . 92g3C.3.4 Procedure
