VSOL are a high-tech enterprise specializing in the R&D, production and sales of FTTx system and terminal equipment, focusing on the research and development of comprehensive FTTx application solutions.
Established in April 2007, GUANGZHOU VSOLUTION TELECOMMUNICATION TECHNOLOGY CO., LTD.(VSOL) is a high-tech enterprise specializing in the R&D, production and sales of FTTx system and terminal equipment, focusing on the research and development of comprehensive FTTx application solutions. The products developed, designed and manufactured by VSOL Tech include optical network unit (ONU/ONT), optical line terminal (OLT), XG-PON，voice gateway (VoIP gateway) and other series of access products. Together with 300+ global Channel Partners, VSOL sells an incredibly broad portfolio to network, communications, and electronics technology leaders across the globe.
At present, VSOL main products XGS-PON,OLT,WiFi6 ONT,ONT,CPE,WiFi Mesh Router,have passed the certification of many countries, with CCC, FCC, CE, ANATEL, and other certificates. The company is actively expanding its overseas business, and the sales ratio of overseas regions is increasing year by year, among which the sales in Asia (overseas) and South America account for a larger share. The company's performance has been growing continuously in recent years, and in January 2021, we introduced well-known investment institutions such as Shenzhen Venture Capital, striving to achieve listing on the domestic GEM in the near future!
VSOL has set up a professional and technical title evaluation committee to evaluate technical titles for eligible employees every year. VSOL attaches great importance to the protection of product intellectual property rights and has passed the intellectual property standards recognized by the relevant state departments. VSOL applies to many invention patents every year. As of March 31, 2022, VSOL has 52 domestic patents (including 25 invention patents and 27 design patents), one foreign patent, and 66 software copyrights.
XGPON-An Ultimate FAQ Guide:
1.How to use XGPON to achieve high-speed broadband connection?
XGPON (XGigabit Passive Optical Network) is a fiber-optic network technology that uses wavelength division multiplexing (WDM) to achieve high-speed broadband connections.It is an advanced version of GPON (Gigabit Passive Optical Network) and supports faster data transmission rates and higher bandwidth than GPON.
To use XGPON for high-speed broadband connection, the following steps can be followed:
Install XGPON infrastructure: The first step is to install the necessary XGPON infrastructure, which includes a central office, optical splitters, and optical network terminals (ONTs). The central office acts as the central hub, while the ONTs are installed at the customer's premises.
Connect the ONTs to the network: Once the infrastructure is in place, the ONTs need to be connected to the network through fiber-optic cables. The ONTs are usually installed at the customer's premises, and they act as the connection point for the customer's devices.
Configure the network: The network needs to be configured to support XGPON technology. This includes setting up the necessary switches, routers, and other network components that are required for XGPON.
Provision the service: After the network is configured, the service needs to be provisioned for the customer. This involves setting up the necessary user accounts and configurations to enable the customer to access the network.
Test the connection: Once the service is provisioned, it is important to test the connection to ensure that it is working correctly. This involves checking the data transmission rates and bandwidth to ensure that they meet the XGPON standards.
Monitor and maintain the network: It is important to monitor and maintain the XGPON network to ensure that it is operating at optimal levels. This includes regular maintenance, troubleshooting, and upgrading of network components as needed.
using XGPON technology can provide high-speed broadband connections to customers, making it an ideal choice for internet service providers looking to offer fast and reliable internet services. With the increasing demand for high-speed internet, XGPON is a viable solution for achieving faster data transmission rates and higher bandwidth.
2.What are the unique advantages of XGPON technology?
Faster Speed: XGPON technology offers extremely high data transfer speeds of up to 10 Gbps for both upstream and downstream connections, making it one of the fastest broadband technologies available.
Greater Bandwidth: With XGPON, the bandwidth capacity is significantly higher compared to other broadband technologies, allowing for more data to be transmitted simultaneously, resulting in faster and more efficient internet usage.
Scalability: XGPON networks are highly scalable, and can easily be upgraded to meet the ever-increasing demands for bandwidth, making it a future-proof technology.
Cost-effective: The use of XGPON technology reduces the cost of infrastructure development and maintenance. It is also more energy-efficient, thereby reducing operating costs.
Improved User Experience: XGPON technology provides a highly reliable connection, reducing latency and improving the overall user experience, making it ideal for applications that require high bandwidth and low latency such as online gaming and video streaming.
Flexibility: XGPON technology offers flexibility in terms of network deployment, allowing for multiple services to be delivered over a single network.
Easy Integration: XGPON technology can easily integrate with existing fiber-optic networks, allowing for a smooth transition from older technologies, without the need for extensive infrastructure changes.
Future-proof: With its high bandwidth and scalability, XGPON technology is considered to be future-proof, able to support increasing demands for data and services in the future.
3.How to deploy XGPON in home network?
To deploy XGPON (10Gigabit-capable Passive Optical Network) in a home network, you will need to follow the following steps:
Check for service availability: Contact your internet service provider (ISP) to check if they offer XGPON services in your area.
Install an Optical Network Terminal (ONT): An ONT is the hardware device that connects to the XGPON network and delivers the internet to your home. Your ISP will provide and install the ONT for you.
Install a fiber optic cable: XGPON uses fiber optic cables to deliver the high-speed internet connection. Your ISP will install the fiber optic cable from the ONT to a termination point in your home.
Connect the ONT to your home router: Once the fiber optic cable is installed, connect the ONT to your home router using an Ethernet cable. This will allow you to connect multiple devices to the XGPON network.
Configure your network settings: Log into your home router and configure your network settings according to the instructions provided by your ISP. This will ensure that all devices connected to the network can access the internet.
Test the connection: Once everything is set up, test the connection by connecting a device to the network and accessing a website. If there are any issues, contact your ISP for assistance.
Optional: Install a Wi-Fi extender: If you have a large home, you may need to install a Wi-Fi extender to ensure a strong and stable Wi-Fi connection throughout your home.
Overall, deploying XGPON in a home network may require some technical expertise and assistance from your ISP. However, once it is set up, you can enjoy ultra-fast internet speeds for all your online activities.
4.What are the similarities and differences between XGPON and other optical fiber network technologies?
XGPON (10G-PON) is a Gigabit-capable Passive Optical Networking (GPON) technology. It is based on the ITU G.984 optical network standards and can be deployed as both a point-to-multipoint and point-to-point network. XGPON is designed to improve on the download speeds of existing optical fiber networks while also boosting network bandwidth to up to 10Gbps.
XGPON is similar to other optical networking technologies in that it uses fiber-optic cables to transmit data over long distances. It is also compatible with existing optical networks and fiber networks. However, XGPON is able to deliver significantly higher network speeds and bandwidths and is better suited for data intensive applications such as streaming high-definition video.
The differences between XGPON and other optical fiber networks are mainly found in the speed and bandwidth capabilities of XGPON as it can reach speeds of up to 10Gbps. It also differs from traditional Ethernet-based optical networks as it is a point-to-point topology. Additionally, XGPON also uses a different modulation technique, called a Wavelength Division Multiplexing (WDM). This allows XGPON to achieve higher speeds and more reliable connections.
5.What is the transmission rate of XGPON?
XG-PON (10G-PON) is a new generation optical communication standard with 10Gbps downlink transmission rate and 2.5Gbps uplink transmission rate. It can cover broadband, voice and cable TV services and provides greater coverage than XG-PON technology. Bandwidth is an important basic technology to meet the current needs of multimedia applications. In terms of downlink transmission, XG-PON uses 10Gbps non-preemptive transmission, which has the highest downlink bandwidth and can provide Gigabit Ethernet services. In terms of uplink, it uses 2.5Gbps preemptive transmission, which can meet 2Gbps real-time application services, thus This enables XG-PON technology to achieve a higher level of service diversity and performance and meet the more diverse needs of broadband users.
6.How does the XGPON network ensure data security?
XGPON networks use standard 2048bit AES encryption over the GPON interfaces to ensure data security. AES encryption is the de facto encryption standard used for secure encryption. Additionally, XGPON networks use the MAC address of each network device as an additional layer of security. The MAC address is used to prevent unauthorized devices from accessing the network, and can also prevent certain devices from accessing the network if they have a known security vulnerability.
In addition to the encryption and MAC address features, XGPON networks also use access control lists that allow the network administrator to specify which devices or networks may or may not access the network. This allows the administrator to limit access to the network by only allowing certain trusted devices or networks to access it. This prevents outside attackers from attempting to gain access to the data stored on the network.
Finally, XGPON networks also have built in denial-of-service protections to prevent malicious actors from flooding the network with requests in an attempt to disrupt the network or crash it entirely. By implementing these security measures, XGPON networks are able to guarantee that data is safe and secure from malicious actors and ensure that legitimate users are able to access the data they need.
7.How to purchase and use XGPON network equipment?
Purchasing and using XGPON network equipment is relatively easy, but there are certain procedures that must be followed. Firstly, you must register an account with a service provider who offers XGPON equipment.
Once the account is registered, you should select the type of equipment that you need and purchase it from the service provider. Once the equipment has been purchased, you need to configure the device for use. This includes connecting the optical network terminal (ONT) to the power outlet and connecting the ONT to the modem and router. Depending on the service provider, you may also need to make additional configuration settings. Once the configuration is complete, the ONT will begin connecting to the internet.
At this stage, you need to install any required software provided by the service provider and also set up the wireless and other features that are available. Most service providers provide an online user manual that explains these details.
After the installation is complete, you should test the device for proper operation and security. The service provider can also perform any necessary tests to make sure that the device is working properly.
Overall, purchasing and using XGPON network equipment is relatively straightforward. However, it is important to follow the specific instructions provided by the equipment’s manufacturer and service provider to ensure that the device will operate correctly.
8.How does XGPON solve the network congestion problem?
XGPON (Gigabit Passive Optical Networks) is a communications network built with fiber optic cables for the distribution of high-speed broadband data and offers significant advantages for network congestion. XGPON is a next-generation access network technology designed to carry digital traffic over an optical network. XGPON can deliver up to 10 Gbps downlink speeds and can support up to 32 users at one time. The advanced optical network architecture of XGPON enables it to offer a high degree of scalability and flexibility for administrators to design networks that support multiple users and applications. This scalability means that the network can be quickly and easily upgraded as the network traffic grows. Additionally, XGPON is built as a Point-to-Multipoint (P2MP) network so that data traffic can be efficiently routed in multiple directions instead of having to send it through a single centralized hub. This allows for less congestion on the backbone of the network as traffic is delivered over multiple paths which provides more available bandwidth.
9.How does XGPON network cooperate with 5G to realize smart home?
XGPON is an advanced fibre-optic technology which enables Gbps+ symmetric and asymmetric internet speeds in homes and business. It is based on the ITU-T G.984 Gigabit-capable Passive Optical Network (GPON) standard, and it supports high-speed, low-cost fibre-optic access. XGPON promises the most advanced services, stability and value for money. It is the optimal solution for providing high-speed fibre-optic internet access and delivering multimedia content.
XGPON can be used to provide the necessary connectivity for the growing number of smart home applications and 5G-enabled services. By leveraging the combined benefits of XGPON and 5G, smart homes can experience more advanced services such as ultra-high-definition streaming, cloud gaming, advanced home automation systems, widespread public and private Wi-Fi services, as well as other personalized online services. XGPON’s high fibre-optic network speed and availability will ensure the best user experience for smart home applications in terms of responsiveness and service quality.
5G and XGPON can also work together to provide a secure, reliable, and low latency platform for the development of cloud-based, AI-driven smart home solutions. 5G provides the necessary low-latency, ultra-fast data connection for AI-enabled home automation systems that are increasingly being used to monitor the safety and efficiency of our homes. XGPON then helps to provide a reliable and resilient infrastructure for delivering these 5G services.
Overall, the combination of XGPON and 5G offers a powerful combination for enabling the development and expansion of smart home technologies. Together, they provide a reliable, secure, and ultra-fast network platform for powering the very latest smart home services and services. In this way, XGPON and 5G can help to further propel the growth of smart homes and create a future of increased convenience, efficiency, and connectivity.
10.What are the application scenarios of XGPON in enterprise networks?
XGPON (Gigabit Passive Optical Network) technology is becoming increasingly popular in enterprise networks due to its advantages over traditional copper twisted-pair and fiber-optic networks.
XGPON can provide significant advantages to enterprises that require high-speed, secure, reliable access for their Local Area Network (LAN). XGPON supports Gigabit Ethernet speeds, or up to 10Gbps on single-mode fiber. XGPON provides superior symmetric performance and therefore allows for a more reliable connection when compared to other, more outdated technologies. These benefits make XGPON ideal for businesses that need to transfer large amounts of data at a rapid rate, as well as those that need to connect to multiple sites in a distributed network.
Additionally, XGPON is a cost-effective and future-proof upgrade from any previous generation of networking technology, allowing enterprises to implement a single infrastructure to cover all of their needs. XGPON's point-to-point architecture provides scalability and superior security, allowing businesses to better manage their networks. Furthermore, XGPON allows for the use of core optical components such as splitters, splitters etc, which provide an advantage in situations where multiple Wavelength Division Multiplexing channels are required. In conclusion, XGPON is an ideal technology for enterprise networks requiring high speeds, scalability, cost efficiency, and future-proof reliability.
11.How does the XGPON network support remote office and teaching?
XGPON is a next-generation passive optical network that provides high-speed connectivity and quality of service (QoS) levels for voice, data, and video services for remote offices and teaching needs. It uses gigabit passive optical networking (GPON) technology, which is a point-to-multipoint Optical Access System that can provide higher bandwidth and improved scalability for larger numbers of subscribers. Through its optical access, XGPON removes current bandwidth bottlenecks and provides a dedicated, reliable, and secure connection that can handle the increased demand of remote offices and teaching activities. The system is able to aggregate voice, data, and video traffic, allowing for increased coverage and improved network security. XGPON also supports Quality of Experience (QoE) service, allowing for greater flexibility and network optimization for high quality audio and video streaming services. Its ability to connect multiple remote offices and teaching locations in one network further enhances the performance for these applications. XGPON is an ideal solution for remote and education networks, providing higher speed and reliability through advanced optical technologies.
12.How does XGPON improve the stability of users’ home networks?
XGPON, or 10 Gigabit-capable Passive Optical Network, is a highly reliable and efficient broadband technology that provides users with ultra-fast, fiber-optic Internet speeds. It is known for its ability to improve the stability of home networks, allowing users to access typically robust and consistent connection speeds. This helps reduce network lag, or latency, that often causes inconsistent performance.
XGPON achieves its stability by being a passive optical network, meaning it is entirely passive. This means there are no active devices needed, leading to a significantly reduced number of potential points of failure in telecommunications networks. By eliminating the need for active devices, XGPON reduces the cost of customer access, making it a more cost-effective choice compared to more traditional forms of network access.
XGPON also reduces the potential for packet loss and noise which can cause disruption on lightly loaded networks. On XGPON, downstream connections are kept separate from upstream connections, allowing for more consistent and reliable performance. The technology also supports Quality of Service (QoS) as well as symmetric bandwidth, meaning users have the same performance for both uploads and downloads.
Ultimately, XGPON allows users to experience some of the fastest Internet speeds available today, while providing a more reliable and stable connection than more traditional forms of network access. By reducing the number of potential points of failure, XGPON ensures a more reliable and stable connection for its users.
13.How does the XGPON network meet the needs of large-capacity data transmission?
XGPON (Gigabit-Capable Passive Optical Network) is a network that provides large-capacity data transmission capabilities to homes and businesses. XGPON offers up to 10 Gigabits per second (Gbps) of symmetric bandwidth, allowing for faster and more efficient network traffic. This is particularly useful for businesses that need to send large amounts of data to a remote location. XGPON also utilizes optical fibers, which are capable of providing faster transmission speeds when compared with traditional copper wires. The network is also cost-effective and environmentally friendly. With XGPON, businesses can quickly and easily transfer large files or data securely between locations. Additionally, the network is highly reliable and secure due to its multiple layer of protection – the high signal to noise ratio of the optiwave provides greater physical security and encryption. XGPON is the perfect choice for large-capacity data transmission needs, as it is much faster and more reliable than traditional copper-based solutions.
14.How does XGPON deal with network security threats?
XGPON is a highly secure optical access network that utilizes advanced cryptography algorithms and protocols to protect data and ensure network security. To prevent any data interception or malicious interference, XGPON encrypts data by using AES128 encryption across the network. It also makes use of advanced authentication methods to ensure user identity authentication and authorization, and avoid any form of unauthorized access. Additionally, XGPON networks have an in-built mechanism that allows for detecting and mitigation of any cyber attacks or other security threats. With the help of traffic monitoring and control systems, XGPON networks can be monitored closely in real-time, and uneven or excessive traffic or activities can be identified early on. By setting various alarms, XGPON networks can be protected against any kind of network-level threats.
15.How does XGPON technology improve users’ network experience?
XG-PON (also known as Gigabit-capable Passive Optical Network) is a fiber optic access technology that increases broadband speeds, provides higher bandwidth, and is more efficient than traditional copper-wire (ADSL) connections. This advanced optical network technology uses more efficient laser signals on two optical fibers instead of one, providing enhanced network performance for users.
XG-PON’s advantages go beyond just faster download speeds. It also provides more reliable connections that are less prone to outages and disruption thanks to the inherently quality of fiber-based services. This creates a smoother and better user experience that enables real-time delivery of highly interactive applications such as video conferencing, media streaming, and gaming. Furthermore, the integration of multiple services on the same connection eliminates the need to maintain separate lines and equipment, thus reducing installation and operational costs. XG-PON also supports greater security over conventional networks since data flows through fiber cables that are connected to a single switch. This effectively eliminates the risk of unauthorized access or interference. The added redundancy delivers reliable service quality and scalability, ensuring high levels of service assurance for users. Therefore,
XG-PON offers users an advanced and reliable network experience that allows them to enjoy faster speeds, better reliability, and improved security.
This robust technology is ideal for users who require a more reliable and secure connection that can support multiple services and applications without any degradation in performance or reliability.
16.How does XGPON network support HD video streaming?
XGPON(10GPON and 2.5GPON) supports High Definition (HD) video streaming by providing symmetric bandwidth of up to 10 Gbps downstream and 2.5 Gbps upstream regardless of user demand. This makes it easier for the network operator to deploy a wide-area network to support HD quality video streaming of real-time and on-demand applications. It also features Quality of Service (QoS) capabilities that guarantee required bandwidths to be allocated such asmbps for voice, 10-20 Mbps for video, 5-15 Mbps for online gaming, etc. Furthermore, XGPON supports high throughput of 10 Gbps and 2.5 Gbps for both upstream and downstream. This allows applications like VoIP, high-speed data transfers, videoconferencing, and HD streaming to run with latency requirements. XGPON can also dynamically adjust the available bandwidth between the network and the users based on their requirements. In addition, this technology offers end-to-end encryption and security features to protect data which is necessary while streaming HD video online and other traffic.
17.How does XGPON achieve seamless network roaming?
XGPON (Gigabit-capable Passive Optical Network) is one of the latest developments in optical networking technology. XGPON allows for seamless network roaming by using a combination of specialized hardware and software components. XGPON utilizes an authentication process whereby the XGPON terminal unit (ONU) is authenticated at each location that the user connects to. This authentication is done via a secure EAP-TLS protocol and the authentication token is sent from the XG-PON network to the ONU. The authentication process is an essential component of the seamless network roaming which provides an extra layer of security. Once the authentication process is complete, XGPON establishes an IP address andplaces the network device into a virtual local area network (VLAN) with multiple virtual routing options. This allows for the simultaneous use of a wireless connection in one area and a wired connection in another area without interruption. This further enhances network reliability and performance. Additionally, XGPON can provide a greater flexibility to network operators. XGPON networks allow single-pair Ethernet using IP technology, allowing users to move from one coverage zone to another without disruption. This provides an incredibly convenient and efficient network experience for users.
18.How does XGPON meet the needs of future network development?
XGPON (10Gigabit-capable Passive Optical Network) is a high-speed fiber optic technology that meets the needs of future network development in several ways.
1. High-speed and large bandwidth: XGPON offers a maximum downstream rate of 10 Gbps and a maximum upstream rate of 2.5 Gbps, making it one of the fastest passive optical network technologies available. This high-speed and large bandwidth capacity allows for the seamless transmission of large amounts of data, making it suitable for future applications such as 5G networks, virtual reality, and Internet of Things (IoT) devices.
2. Flexibility and scalability: XGPON is designed to be a flexible and scalable network technology. It enables network operators to easily upgrade and expand their networks as the demand for bandwidth increases in the future. This flexibility and scalability make it a cost-effective solution for future network development.
3. Long-distance coverage: XGPON can span up to 60 km, allowing for long-distance coverage without the need for additional equipment. This makes it ideal for deploying in rural areas where the distance between homes and central offices is greater.
4. Reliability and security: XGPON uses advanced encryption methods to ensure the security and confidentiality of data transmitted over the network. It also has built-in resilience and redundancy features, making it a reliable and secure network technology for future developments.
5. Environmentally friendly: XGPON is a passive optical network technology, which means it does not require active electronic components in the network. This reduces the energy consumption and carbon footprint of the network, making it an environmentally friendly choice for future network developments. In conclusion, XGPON meets the needs of future network development by providing high-speed and large bandwidth, flexibility and scalability, long-distance coverage, reliability and security, and being environmentally friendly. These features make it a suitable and sustainable solution for the ever-growing demand for faster and more reliable network connectivity.
19.What value-added services can XGPON provide?
1. High Speed Internet: XGPON technology can provide incredibly fast internet speeds up to 10 Gbps, making it ideal for streaming high-definition videos, online gaming, and other bandwidth-intensive activities.
2. Symmetric Bandwidth: XGPON offers symmetrical bandwidth, meaning that both download and upload speeds are the same. This allows for faster and more reliable data transfer, making it suitable for applications such as video conferencing and cloud storage.
3. Multiple Service Support: XGPON has the capability to support multiple services simultaneously such as broadband, IPTV, VoIP, and video on demand, providing customers with a one-stop solution for their communication and entertainment needs.
4. Longer Reach: With XGPON, signals can travel up to 60 kilometers without needing a signal booster, making it an ideal solution for providing high-speed internet in remote or rural areas.
5. Scalability: XGPON networks are highly scalable, allowing service providers to easily increase the bandwidth and capacity as needed without having to invest in new infrastructure.
6. Better Quality of Service: XGPON ensures better quality of service for customers, as it supports low latency and low jitter, resulting in a more stable and reliable connection.
7. Cost-Effective: XGPON technology is cost-effective for both service providers and customers. Service providers can maximize the use of existing fiber infrastructure, while customers can benefit from the high-speed internet without having to pay for additional infrastructure costs.
8. Enhanced Security: XGPON networks have improved security features such as encryption and authentication, making it more difficult for hackers to access sensitive data.
9. Remote Management: XGPON networks can be remotely managed, allowing service providers to monitor and troubleshoot network issues quickly, resulting in reduced downtime for customers. 10. Eco-Friendly: XGPON consumes less energy compared to traditional broadband technologies, making it a more environmentally friendly option.
20.How does XGPON reduce network operating costs?
XGPON (10-Gigabit-capable Passive Optical Network) reduces network operating costs in the following ways:
Higher Bandwidth: XGPON provides 10 times faster download and upload speeds compared to traditional GPON (Gigabit Passive Optical Network) networks. This allows for more efficient use of network resources and reduces the need for costly upgrades and expansions.
Longer Reach: XGPON can support longer distances between the Optical Line Terminal (OLT) and user equipment, up to 60km. This reduces the need for additional network equipment and cables, resulting in lower construction and maintenance costs.
Passive Components: XGPON uses passive optical components such as splitters and couplers, which do not require external power sources. This eliminates the need for costly electricity and reduces operational expenses.
Wavelength Division Multiplexing (WDM): XGPON uses WDM technology to split the optical signal into multiple wavelengths, allowing for the coexistence of multiple services on the same fiber. This reduces the need for separate networks for voice, video, and data, resulting in lower operating costs.
Remote Management: XGPON allows for remote management of network equipment and services, reducing the need for manual interventions and on-site visits.