fiber gbic

1. FTTH development at home and abroad The narrow-sense FTTH cable refers to the further extension of fiber to the user side, ITU believes that FTTH from the fiber-optic end of the photoelectric converter to the user no more than 200 meters, thereby eliminating the need to install an electronic access system in the metal, but not excluding photoelectric converters and desktop terminals using unlimited syst

When you need to connect a newly purchased Soundbar or AV receiver to a device in your home, you are bound to have two main audio lines connected: HDMI and fiber. Perhaps for most users, HDMI is actually the simplest choice, but if you understand the characteristics of the fiber audio cable, it might not be easy to choose the HDMI way to connect. In general, both HDMI and

system. They can be achieved through coaxial cable, optical cable, wireless or microwave. The video transmission system is the system's image signal path. A sound video transmission design is a very important part of the video monitoring system. If a well-built system selects cameras, lenses, monitors, and video recorders that can produce or process high-quality images, but does not have a good transmission system, eventually, the images seen on the monitor will not be satisfactory. According t

MPO/MTP high-density optical fiber pre-connection system is mainly used in three fields: application of high-density environment in data centers, application of optical fiber to building, application of optical fiber to optical splitter, 40G, 100g sfp, connection applications of SFP + and other optical transceiver devices. This article focuses on why MPO/MTP high

The application of optical fiber in various optical networks determines the requirements of optical fiber technical performance. For short distance optical transmission networks, the emphasis is on multimode fibers that are suitable for laser transmission and wider mode bandwidth to support larger serial signal transmission capacity. For long-distance submarine optical cable transmission system, in order t

The following describes FTTH access technical standards and deployment solutions, including how FTTH is connected to your network. As copper prices keep rising and the cost of optical cables keep decreasing, fiber-to-household (FTTH) services that provide bandwidth much higher than metal wire access are becoming the focus of ISP (broadband operator) promotion this year, in the near future, high-speed broadband will no longer be a dream for ordinary co

In the past two years, with the development of the communication industry and the implementation of national policies, China's FTTH has developed rapidly from the pilot project to the current scale deployment. As an important part of FTTH construction, fiber connection doubles the engineering volume. Meanwhile, the extension of FTTH construction connection point to the indoor environment also brings about a significant increase in the difficulty of wo

"Netizen asks a question": have been not clear exactly what difference does photoelectric converter, fiber transceiver, light cat, light module have? "Answer": Optical module is inserted in the router or switch, can not be used independently, belong to other devices part. and netizens mentioned (photoelectric converter, optical transceiver, light cat, optical module) A few things are basically one thing, and the name is not standardized, more ambigu

From the perspective of Internet cafe performance, the optical fiber access and ADSL access technologies are worth learning. Here we mainly introduce the use of optical fiber access and ADSL Access to PC shared Internet, this section describes some knowledge points, such as DHCP, security, and TCP/IP network protocols. The rapid development of the Internet has led to the further prosperity of the Internet b

Many people may not be very familiar with the optical fiber cabling technology. This article will give you a comprehensive introduction to this technology, the advantages of the optical fiber cabling technology and the problems that need to be paid attention to in practical application will also be explained. In the realization of broadband access to various optical fib