BSI PD IEC/TR 62627-02:2010
$198.66
Fibre optic interconnecting devices and passive components – Report of round robin test results on SC plug style fixed attenuators
Published By | Publication Date | Number of Pages |
BSI | 2010 | 60 |
This part of IEC 62627 reports the measurement results of two round robin test programs each carried out on SC/PC and SC/APC plug style fixed attenuators. The work was initiated at Cenelec TC 86BXA in June 2003 in order to get a clear understanding on the accuracy and repeatability of the spectral attenuation loss measurements on fixed attenuators.
Out of these results recommendations are made for attenuation tolerance values that can be used in the performance standards.
PDF Catalog
PDF Pages | PDF Title |
---|---|
4 | CONTENTS |
6 | FOREWORD |
8 | 1 Scope 2 Normative references 3 Background |
9 | 4 Conclusions |
10 | 5 Test results 5.1 Round robin test results of SC/PC plug style attenuator |
11 | Figures Figure 1 – 15 dB attenuators – All lab. results – Common reference |
13 | Figure 2 – 5 dB attenuators – All lab. results |
15 | Figure 3 – 1 dB attenuators – All lab. results |
17 | Tables Table 1 – Pass/fail result |
18 | Table 2 – Pass/fail result with relaxed performance critera |
19 | Figure 4 – Spectral scan of attenuators |
20 | 5.2 Measurement results for SC/APC plug style attenuators Figure 5 – Overview of PDL measurements results for SC/PC plug style attenuators |
22 | Figure 6 – 1 dB attenuators – All lab. results – Common reference |
24 | Figure 7 – 5 dB attenuators – All lab. results – Common reference |
26 | Figure 8 – 15 dB attenuators – All lab. results |
28 | Table 3 – Pass/fail result of original specification |
29 | Table 4 – Pass/fail result with relaxed optical performance critera Table 5 – Pass/fail result of original specification |
30 | Table 6 – Pass/fail result with relaxed optical performance critera |
31 | Table 7 – LED measurements results at 1 310 nm (green colour = pass) Table 8 – LED measurements results at 1 550 nm (green colour = pass) |
32 | Figure 9 – Overview of PDL measurements results for SC/APC style attenuators |
33 | 6 Mechanical interface issues with SC plug style attenuators Figure 10 – SC plug style attenuator dimensions Figure 11 – Possible configurations for plug style attenuator |
34 | Table 9 – SC plug style attenuator behaviour analysis for different working configurations |
35 | Annex A (informative) Individual test laboratory results of SC/PC attenuators |
36 | Figure A.1 – Laboratory A results with 2 nm resolution (LED light source) |
37 | Figure A.2 – Laboratory A results with 2 nm resolution (LASER light source) Table A.1 – PDL measurements from Laboratory A |
38 | Figure A.3 – Laboratory B results with 2 nm resolution |
39 | Table A.2 – PDL measurements from Laboratory B |
40 | Figure A.4 – Laboratory C results with 2 nm resolution |
41 | Figure A.5 – Laboratory D results with 2 nm resolution Table A.3 – PDL measurements from laboratory E |
42 | Figure A.6 – Laboratory E results with 2 nm resolution |
43 | Figure A.7 – Laboratory E results with 10 nm resolution Table A.4 – PDL measurements from laboratory E |
44 | Figure A.8 – Laboratory F results with 2 nm resolution |
45 | Figure A.9 – Laboratory F results with 10 nm resolution Table A.5 – PDL measurements from Laboratory F |
46 | Figure A.10 – Laboratory G results with 2 nm resolution |
47 | Figure A.11 – Laboratory G results with 10 nm resolution Table A.6 – PDL measurements from laboratory G |
48 | Annex B (informative) Individual test laboratory results of SC/APC plug style attenuators |
49 | Figure B.1 – Laboratory A results – Spectral measurements |
50 | Figure B.2 – Laboratory A results – LED measurements Table B.1 – PDL measurements from Laboratory A |
51 | Figure B.3 – Laboratory B results – Spectral measurements |
52 | Figure B.4 – Laboratory B results – LED measurements Table B.2 – PDL measurements from Laboratory B |
53 | Figure B.5 – Laboratory C results – Spectral measurements |
54 | Figure B.6 – Laboratory C results – LED measurements Table B.3 – PDL measurements from Laboratory C |
55 | Figure B.7 – Laboratory D results – Spectral measurements |
56 | Figure B.8 – Laboratory D results – LED measurements Table B.4 – PDL measurements from Laboratory D |
57 | Figure B.9 – Laboratory E results – Spectral measurements |
58 | Figure B.10 – Laboratory E results – LED measurements Table B.5 – PDL measurements from Laboratory E |