IEC 62149-5-2003 pdf – Fibre optic active components and devices – Performance standards – Part 5: ATM-PON transceivers with LD driver and CDR ICs

IEC 62149-5-2003 pdf – Fibre optic active components and devices – Performance standards – Part 5: ATM-PON transceivers with LD driver and CDR ICs.
1 Scope This part of IEC 62149 specifies standards on the transceiver modules for asynchronous- transfer-mode passive optical network (ATM-PON) systems recommended by the International Telecommunication Union (ITU) in Recommendation TG.983.1. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60068-2-6, Environmental testing – Part 2: Tests – Test Fc: Vibration (sinusoidal) IEC 60068-2-27, Basic environmental testing procedures – Part 2: Tests – Test Ea and guidance: Shock IEC 60825-1, Safety of laser products – Part 1: Equipment classification, requirements and user’s guide IEC 60950-1, Information technology equipment – Safety – Part 1: General requirements IEC 61280-1-1, Fibre optic communication subsystem basic test procedures – Part 1-1: Test procedures for general communication subsystems – Transmitter output optical power measurement for single-mode optical fibre cable IEC 61280-1-3, Fibre optic communication subsystem basic test procedures – Part 1-3: Test procedures for general communication subsystems – Central wavelength and spectral width measurement IEC 61280-2-2, Fibre optic communication subsystem basic test procedures – Part 2-2: Test procedures for digital systems – Optical eye pattern, waveform, and extinction ratio IEC 61300-2-4, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-4: Tests – Fibre/cable retention IEC 61300-2-17:2003, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-17: Tests – Cold
IEC 61300-2-18, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-18: Tests – Dry heat – High temperature endurance IEC 61300-2-19, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-19: Tests – Damp heat (steady state) IEC 61300-2-22, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-22: Tests – Change of temperature IEC 61300-3-6:2003, Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-6: Examinations and measurements – Return loss IEC 61753-1-1, Fibre optic interconnecting devices and passive components performance standard – Part 1-1: General and guidance – Interconnecting devices (connectors) ITU Recommendation T G.983.1: Broadband optical access systems based on Passive Optical Networks (PON) 3 Terms, definitions and abbreviations For the purposes of this part of IEC 62149, the following definitions apply. Further terminology concerning related physical concepts, types of devices, general terms, and terms related to ratings and characteristics can be found in IEC 61931. It is also recommended to refer to ITU Recommendation T G.983.1. 3.1 Terms and definitions 3.1.1 OAN (optical access network) set of access links sharing the same network-side interfaces and supported by optical access transmission systems. The OAN may include a number of ODNs connected to the same OLT 3.1.2 ODN (optical distribution network) apparatus or component that provides the optical transmission means from the OLT to the users, and vice versa. It utilizes passive optical components 3.1.3 OLT (optical line termination) apparatus that provides the network-side interface of the OAN and is connected to one or more ODNs 3.1.4 ONU (optical network unit) apparatus that provides (directly or remotely) the user-side interface of the OAN and is connected to the ODN
4 Classification This part of IEC 62149 specifies the performance of optical transceivers with laser diode (LD) driver circuits and clock and data recovery (CDR) ICs. Fibre optic transceiver modules are classified into 5 types of forms according to the combination of mating types of electrical and optical interfaces (for details see IEC 62148-1). These include the following: Type 1: Fibre optic connector interface with direct solderable type electrical terminals. Type 2: Fibre optic connector interface with plug-in type electrical terminals. Type 3: Fibre optic pigtail interface with direct solderable type electrical terminals. Type 4: Fibre optic pigtail interface with plug-in type electrical terminals. Type 5: Modules not classified into type 1 – type 4. (A typical example is a module that has both electrical connectors and non-connector type terminals as an electrical interface such as a coaxial connector for signal and lead terminals for the power supply.) 5 Product definition 5.1 Description of transceiver module Information on the following devices constituting the optical transceiver module shall be stated. This statement shall include details of technologies. For example, technologies used for ICs such as CMOS, bipolar, etc., shall be described.