Huagong Zhengyuan released the new generation of on-board optical network controller OCU of “optical fiber on the car”
From September 11 to 13, 2024, at the 25th China Optical Expo CIOE2024, Huagong Zhengyuan’s industry first launched the new energy vehicle “optical fiber on-on-board plan”. The latest on-board optical network controller OCU is a vehicle-level optical fiber backbone network for the next generation of new energy vehicle E/E architecture. The core control unit for […]
What’s GPON
1. What’s GPON? GPON means Gigabit Passive Ethernet . Passive Optical Network (PON) is a system that transmits signals over fiber optic cabling to homes or businesses (FTTx) through a point-to-multipoint architecture. It allows users to access video, audio, internet data, etc. There are many different standards for PON, and GPON is one of them. It was […]
GPON vs XG-PON vs XGS-PON, what’s the difference?
About GPON, XG-PON, and XGS-PON GPON is a passive optical network (PON) access technology based on the ITU-T G.984.x standard. It is regarded by more and more ISPs as an ideal solution for FTTx (especially FTTH) for its high bandwidth, good interoperability and manageability, high efficiency and other advantages. However, with the rise of PON and […]
On the management and maintenance of communication trunk optical cables
Abstract: Nowadays, with the continuous development and progress of information technology and the rapid development of network communication technology, the most widely used optical cable in communication networks has become the main transmission medium for information communication. The communication trunk optical cable has the characteristics of large transmission capacity, fast speed, simple maintenance and low […]
Aston University Researchers Set New World Record for Data Transmission Speed
Aston University, in collaboration with an international research team, has achieved a groundbreaking data transmission rate of 402 terabits per second using commercially available optical fiber. This surpasses their previous record of 301 terabits per second, set in March 2024. Key points: The research was presented at the 47th International Conference on Optical Fiber Communications […]
Industrial Zone network “Optical enters copper retreat”: If you don’t evolve, you will be out.
For the industrial zone network, “Optical entry” is an evolutionary road based on “all optical”. In the face of the once-in-a-decade opportunity, if you don’t advance, you will retreat, and if you don’t enter, you will exit. In 1861, Britain promulgated a “Red Flag Law”, which stipulates that cars are strictly forbidden to whistle. When […]
OLT and common ONU introduction_access network technology: GPON introduction
Access Network Technology: Introduction of GPON What is GPON? PON (Passive Optical Network) is a passive optical network with a point-to-multipoint (P2MP) structure. GPON (Gigabit Passive Optical Network) is a kind of PON technology, which is composed of Gigabit-bit PON defined by ITU-T G.984.x series standard. The GPON network is shown in Figure 1. OLT […]
Huawei releases the industry’s first FTTR+X all-light smart home product iFTTR Starlight F50 to the world
Since Huawei launched the FTTR all-optual home solution in 2020, it has released commercial packages in more than 25 operators around the world, with 14 million users. During the MWC 2024 Barcelona, Chen Banghua, president of Huawei’s optical product line, officially released the industry’s first FTTR+X all-optual smart home product to the world at Huawei […]
FTTR (Fiber to The Room): Home network innovation in the era of Gigabit connectivity
[Abstract] With the advent of the digital era, the demand for the Internet continues to grow, and our home network is also evolving. Optical fiber to home (FTTH) has become the standard configuration for providing high-speed Internet connection, but with the development of technology, we have ushered in FTTR (optical fiber to room) technology, which […]