Table of Contents - G.671 (05/2025) - Transmission characteristics of optical components and subsystems

1	Scope
2	References
3	Terms and definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Recommendation
4	Abbreviations and acronyms
5	Conventions
6	Parameter test methods and values
	6.1	Optical add/drop multiplexer (OADM) subsystems (for WDM)
	6.2	N×N arrayed waveguide grating router
	6.3	Asymmetric branching component (wavelength non-selective)
	6.4	Optical attenuator
	6.5	Optical branching component (wavelength non-selective)
	6.6	Optical branching component (wavelength non-selective) for PONs
	6.7	Optical connector
	6.8	Delay line interferometer
	6.9	Dynamic channel equalizer (DCE)
	6.10	Optical filter
	6.11	Optical isolator
	6.12	Passive (chromatic) dispersion compensator
	6.13	Single optical channel passive (chromatic) dispersion compensator
	6.14	Optical splice
	6.15	Optical switch
	6.16	Optical termination
	6.17	Tunable (chromatic) dispersion compensator
	6.18	Tunable filter
	6.19	Optical wavelength MUX/DMUX
Appendix I – Application example of N×N arrayed waveguide grating router
Bibliography