Queenton - Empowering Global ISPs with Our OLT, ONU, and XPON Solutions

{"news_id":8267,"is_preview":0,"news_info":{"id":8267,"company_id":194,"user_id":413,"author":"Tomas","website_id":836,"pub_date":null,"urla":"new-challenges-in-energy-efficiency-and-cost-optimization-for-gpon-deployment","description":"","image_url":"https:\/\/oss.matchpages.cn\/matchpages\/common\/2023\/1103\/5844\/65448ab20aabe\/GPON-Deployment.png","image_alt":"GPON-Deployment.png","title":"New Challenges in Energy Efficiency and Cost Optimization for GPON Deployment","content":"<h2>A Surge in GPON Adoption<\/h2>\n<p>The telecommunications industry is witnessing a substantial increase in the adoption of Gigabit Passive Optical Network (GPON) technology. According to Infonetics, the number of GPON Fiber-to-the-Home (FTTH) users is projected to grow from 2.9 million in 2009 to over 46 million by 2014. This growth trajectory places the GPON Optical Network Unit (ONU) devices' market revenue on track to reach a remarkable 2.5 billion USD by 2014. Despite these promising figures, the large-scale deployment of GPON equipment must evolve to meet emerging market demands.<\/p>\n<h2>Key Requirements from Operators<\/h2>\n<p>The primary challenge for operators deploying GPON equipment lies in the reduction of Operational Expenditures (OPEX) while simultaneously achieving higher energy efficiency. A significant portion of the network equipment costs is attributed to the optical interface components. High-efficiency GPON devices are required to meet the stringent demands for lower power consumption. As the deployment of various FTTx ONU\/ONT devices continues, there is a pressing need for scalable, cost-optimized, high-performance GPON system-on-chip (SoC) solutions. Furthermore, guaranteeing network stability and interoperability is vital. Enhancing the robustness of optical networks, such as addressing laser aging and ONU performance, is a challenge, particularly in maintaining Quality of Service (QoS) and the optical interface.<\/p>\n<p>Ensuring that GPON devices are interoperable from the beginning is crucial to support the mass deployment of diverse OLT and ONU solutions.<\/p>\n<h2>Cost Optimization in GPON Deployments<\/h2>\n<p>In current GPON SFU solutions, the optical interface is a major cost determinant. For instance, in a typical SFU configuration, the GPON optical transceiver module constitutes about half of the Bill of Materials (BOM) cost. These modules are not just cost-intensive but also critical for the functionality of GPON networks, integrating components like BOSA, laser diodes, avalanche photodiodes (APD), transimpedance amplifiers (TIA), and various control circuits.<\/p>\n<h2>Lantiq's Pioneering Innovations<\/h2>\n<p>Lantiq stands out in the industry as the developer of the world's first GPON SoC featuring integrated optical signal control circuits tailored for ONU applications. This groundbreaking FALCON device series enables manufacturers to slash optical component BOM costs by up to 40%, reduce system power consumption, and improve overall network robustness, all while minimizing the physical footprint of ONU network equipment.<\/p>\n<p>The new GPON chipset series integrates burst-mode laser drivers and APD\/PIN receiver-control circuits, allowing for direct connections to cost-effective BOSA. This innovation offers system integrators the ability to deploy GPON ONU solutions without the need for expensive, space-consuming optical transceiver modules.<\/p>\n<h2>Striving for Energy Efficiency<\/h2>\n<p>The focus on energy efficiency is paramount, with standards organizations paying close attention to the energy performance of telecom equipment. In the context of PON networks, which form a critical part of the access network, the push for energy savings is significant. Access networks contribute nearly 80% to the overall network power consumption, with Customer Premises Equipment (CPE) alone accounting for 60%. FALCON's single-chip GPON ONU system solution, paired with an intelligent and efficient power management unit, meets the stringent energy-saving requirements head-on.<\/p>\n<p>The Power Management Unit (PMU), designed specifically for GPON ONU systems, enables a scalable platform suitable for all FTTx deployments. With a minimal external component BOM, the PMU provides essential system power management functions and operates with just an external 3.3V power source. This approach, along with network system-level energy-saving strategies, ensures that only active modules consume power, optimizing energy use across the network. Compliant with the IEEE 802.3az specification, the on-chip Ethernet PHY supports energy-efficient Ethernet, further underlining the commitment to energy conservation.<\/p>\n<h2>Meeting Industry Standards<\/h2>\n<p>These SoCs are not only innovative but also meet the ITU-T G.984.2 standard requirements through automatic calibration and compensation for optical component variations. They enable efficient manufacturing, long-term stability, and improved performance of optical networks.<\/p>\n<p>As the telecommunications sector continues to evolve, the focus on energy-efficient, cost-effective solutions remains at the forefront of technological advancements. Through innovative chip design and an emphasis on interoperability and energy savings, the industry is well-positioned to meet the growing demands of global GPON deployment.<\/p>","discuss":0,"seo_title":"","seo_keyword":"","seo_describe":"A Surge in GPON Adoption\nThe telecommunications industry is witnessing a substantial increase in the adoption of Gigabit Passive Optical Network (GPON) technology. According to Infonetics, the number of GPON Fiber-to-the-Home (FTTH) users is projected to grow from 2.9 million in 2009 to over 46 million by 2014. This growth trajectory places the GPON Optical Network Unit (ONU) devices' market revenue on track to reach a remarkable 2.5 billion USD by 2014. Despite these promising figures, the larg","track_code":"","viewer":"","source_copy_id":0,"sort":0,"status":0,"data_time":"2023-11-03 13:53:14","create_time":"2023-11-03 11:54:23","update_time":"2023-11-03 13:53:25","type_items":[{"id":2209,"website_id":836,"name":"Technology","urla":""}],"tag_items":[]}}

<h2>A Surge in GPON Adoption</h2>
<p>The telecommunications industry is witnessing a substantial increase in the adoption of Gigabit Passive Optical Network (GPON) technology. According to Infonetics, the number of GPON Fiber-to-the-Home (FTTH) users is projected to grow from 2.9 million in 2009 to over 46 million by 2014. This growth trajectory places the GPON Optical Network Unit (ONU) devices' market revenue on track to reach a remarkable 2.5 billion USD by 2014. Despite these promising figures, the large-scale deployment of GPON equipment must evolve to meet emerging market demands.</p>
<h2>Key Requirements from Operators</h2>
<p>The primary challenge for operators deploying GPON equipment lies in the reduction of Operational Expenditures (OPEX) while simultaneously achieving higher energy efficiency. A significant portion of the network equipment costs is attributed to the optical interface components. High-efficiency GPON devices are required to meet the stringent demands for lower power consumption. As the deployment of various FTTx ONU/ONT devices continues, there is a pressing need for scalable, cost-optimized, high-performance GPON system-on-chip (SoC) solutions. Furthermore, guaranteeing network stability and interoperability is vital. Enhancing the robustness of optical networks, such as addressing laser aging and ONU performance, is a challenge, particularly in maintaining Quality of Service (QoS) and the optical interface.</p>
<p>Ensuring that GPON devices are interoperable from the beginning is crucial to support the mass deployment of diverse OLT and ONU solutions.</p>
<h2>Cost Optimization in GPON Deployments</h2>
<p>In current GPON SFU solutions, the optical interface is a major cost determinant. For instance, in a typical SFU configuration, the GPON optical transceiver module constitutes about half of the Bill of Materials (BOM) cost. These modules are not just cost-intensive but also critical for the functionality of GPON networks, integrating components like BOSA, laser diodes, avalanche photodiodes (APD), transimpedance amplifiers (TIA), and various control circuits.</p>
<h2>Lantiq's Pioneering Innovations</h2>
<p>Lantiq stands out in the industry as the developer of the world's first GPON SoC featuring integrated optical signal control circuits tailored for ONU applications. This groundbreaking FALCON device series enables manufacturers to slash optical component BOM costs by up to 40%, reduce system power consumption, and improve overall network robustness, all while minimizing the physical footprint of ONU network equipment.</p>
<p>The new GPON chipset series integrates burst-mode laser drivers and APD/PIN receiver-control circuits, allowing for direct connections to cost-effective BOSA. This innovation offers system integrators the ability to deploy GPON ONU solutions without the need for expensive, space-consuming optical transceiver modules.</p>
<h2>Striving for Energy Efficiency</h2>
<p>The focus on energy efficiency is paramount, with standards organizations paying close attention to the energy performance of telecom equipment. In the context of PON networks, which form a critical part of the access network, the push for energy savings is significant. Access networks contribute nearly 80% to the overall network power consumption, with Customer Premises Equipment (CPE) alone accounting for 60%. FALCON's single-chip GPON ONU system solution, paired with an intelligent and efficient power management unit, meets the stringent energy-saving requirements head-on.</p>
<p>The Power Management Unit (PMU), designed specifically for GPON ONU systems, enables a scalable platform suitable for all FTTx deployments. With a minimal external component BOM, the PMU provides essential system power management functions and operates with just an external 3.3V power source. This approach, along with network system-level energy-saving strategies, ensures that only active modules consume power, optimizing energy use across the network. Compliant with the IEEE 802.3az specification, the on-chip Ethernet PHY supports energy-efficient Ethernet, further underlining the commitment to energy conservation.</p>
<h2>Meeting Industry Standards</h2>
<p>These SoCs are not only innovative but also meet the ITU-T G.984.2 standard requirements through automatic calibration and compensation for optical component variations. They enable efficient manufacturing, long-term stability, and improved performance of optical networks.</p>
<p>As the telecommunications sector continues to evolve, the focus on energy-efficient, cost-effective solutions remains at the forefront of technological advancements. Through innovative chip design and an emphasis on interoperability and energy savings, the industry is well-positioned to meet the growing demands of global GPON deployment.</p>