BS EN 62150-5:2017
$102.76
Fibre optic active components and devices. Test and measurement procedures – Wavelength channel tuning time of tuneable transmitters
| Published By | Publication Date | Number of Pages |
| BSI | 2017 | 18 |
IEC 62150-5:2017 specifies test and measurement procedures for the wavelength channel tuning time of tuneable transmitters. It applies to laser transmitters, and to the transmitter portion of transceivers. This procedure examines whether the device or module satisfies the appropriate performance specification. The method described in this document uses optical filters to transfer the transition of the output wavelength to the transition of the optical power. This is because the transient response of the output wavelength before stabilization at steady-state of the target wavelength channel is too fast to measure using a wavelength meter or an optical spectrum analyser. Reference optical filter sets are described in Annex A.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 5 | English CONTENTS |
| 6 | FOREWORD |
| 8 | INTRODUCTION |
| 9 | 1 Scope 2 Normative references 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions |
| 10 | 3.2 Abbreviated terms 4 Apparatus 4.1 Tuneable transmitter under test 4.2 Optical filter set 4.3 Optical-to-electrical (O/E) converter with low-pass filter (LPF) |
| 11 | 4.4 Oscilloscope 4.5 Control unit 5 Testing and measuring procedures 5.1 General Figures Figure 1 – Illustration of wavelength channel tuning time |
| 12 | 5.2 Measurement procedures 6 Test results 6.1 Required information Figure 2 – Measurement setup for wavelength channel tuning time |
| 13 | 6.2 Information to be available on request |
| 14 | Annex A (normative) Optical filter set A.1 General A.2 Arrayed waveguide grating filter A.2.1 Setup A.2.2 Optical spectrum of arrayed waveguide grating filter Figure A.1 – Measurement setup using arrayed waveguide grating filter Figure A.2 – Optical spectrum of arrayed waveguide grating filter |
| 15 | A.2.3 Illustration of wavelength channel tuning time A.3 Etalon filter A.3.1 Setup Figure A.3 – Wavelength channel tuning time using arrayed waveguide grating filter Figure A.4 – Measurement setup using etalon filter |
| 16 | A.3.2 Optical spectrum of etalon filter A.3.3 Illustration of wavelength channel tuning time Figure A.5 – Optical spectrum of etalon filter Figure A.6 – Wavelength channel tuning time using etalon filter |
| 17 | Bibliography |
