This Recommendation concerns GPON systems with optical link budgets up to the logical limits of the transmission convergence (TC) layer. The increased optical capability, which includes both increased overall fibre length and increased overall splitting ratio, is referred to in this Recommendation as "reach extension". The primary concerns addressed are the increase of the loss budget and the management of optical impairments.
ITU-T G.984.6-2008 Referenced Document
ITU-T G.983.1-1998 Broadband Optical Access Systems Based on Passive Optical Networks (PON) - Series G: Transmission Systems and Media@ Digital Systems and Networks Digital Transmission Systems - Digital Sections and Digital Line System - Optical Line Systems for Local and
ITU-T G.983.3-2001 A Broadband Optical Access System with Increased Service Capability by Wavelength Allocation Series G: Transmission Systems and Media@ Digital Systems and Networks Digital Sections and Digital Line Systems - Optical Line Systems for Local and Access Netwo
ITU-T G.984.2 AMD 1-2006 Gigabit-capable Passive Optical Networks (G-PON): Physical Media Dependent (PMD) layer specification Amendment 1: New Appendix III – Industry best practice for 2.488 Gbit/s downstream, 1.244 Gbit/s upstream G-PON (Study Group 15)
ITU-T G.984.2-2003 Gigabit-capable Passive Optical Networks (GPON): Physical Media Dependent (PMD) layer specification SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system – Optical line systems for local and access
ITU-T G.984.3-2004 Gigabit-capable Passive Optical Networks (G-PON): Transmission convergence layer specification SERIES G: TRANSMISSION SYSTEMS AND MEDIA, DIGITAL SYSTEMS AND NETWORKS Digital sections and digital line system ?Optical line systems for local and access netw
ITU-T G.984.5-2007 Gigabit-capable Passive Optical Networks (G-PON): Enhancement band Study Group 15
ITU-T G.984.6-2008 history
2008ITU-T G.984.6-2008 Gigabit-capable passive optical networks (GPON): Reach extension Study Group 15