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|Product Name:||Ring Media Converter||Application:||Gigabit Ethernet Ring Network|
|Bit Rate:||10/100/1000M Auto-negotiation||Optical Interface:||Single Fiber SC|
|Console Port:||One COM Port||Electrical Port:||Four RJ45 Ports|
|Link Length:||20Km||Power Adapter:||External|
FAFS-GSSES2R4-20C,Gigabit Single Fiber Media Converter With Ethernet Ring Protection 4 RJ45 Ports
With the progress of science and technology, all kinds of information come to people's life, so the accuracy of information directly affects our normal life. The information transmitted on the Internet is becoming more and more serious. The rate of transmission signal is speeding up. If the network interruption is interrupted, for example, the fiber cable must be interrupted during excavating engineering, so the whole society will be seriously disturbed by the network. At present, the security of the network is a very big problem. So self healing network is desirable for nowadays. What we call self healing is that when the network interruption (such as optical fiber break) does not need to be maintained by the staff, the network transmission will automatically resume in a short time (ITU-T defined less than 50ms), and the users will hardly be affected. Fiberall's ring network optical fiber switch and optical fiber media converter are with the mentioned self-healing capabilities, which can be quickly self healing, ensuring the timely recovery of optical fiber links from interruptions. What are the advantages of using ring network fiber media converter and switch to form self healing network? (1) The anti-interference ability is strong: the carrier of the optical fiber protection signal is the optical cable, and the external environment can not affect it. (2) The protection performance is strong: optical signals distinguish the protection devices by the difference of the letter numbers. The high frequency signal of the adjacent lines can not affect the main line signal, and the resources are abundant. (3) The fiber channel is a regular letter, and the channel condition can be monitored in real time. (4) The bidirectional nature of signal transmission: the optical signals in the self healing ring network are protected by 1+1 mode, bi-directional transmission, unexpected fault on one line does not affect the transmission of signals, it greatly improves the reliability of signal transmission.(5) Low cost: only one device in the optical channel, that is, the fiber media converter can finish both receiving and sending work, it improves the utilization of optical communication resources, and the cost of installation equipment is lower. (6) The operating mechanism is simple: the operation and protection mechanism of optical fiber is simple (such as optical fiber differential protection) and the reliability is high, it is the main direction to accelerate the development of relay protection.
Special Characteristics Of Ethernet Ring Fiber Switch
1, The fiber media converter is especially suitable for ring network nodes of remote network transmission, each node needs only one optical fiber (dual fiber or single fiber) can connect a plurality of nodes to realize physical mutual information access, and it is with many advantages like fast speed, occupy less fiber resources, simple cabling (only 1 fiber), bypassing the interference effectively, and can achieve a variety of network convergence;
2, Dual fiber port design, to form the backbone of redundant ring network to achieve self-healing protection function, to meet the requirements of the application of network protection of enterprises, telecommunications, security, power and transportation system;
3, Smart and special chip for fiber media converter, small power consumption, stable work can reach industrial level standards, suitable for telecom operators and other high standard customers;
4, The high quality optical transceiver provides good optical and electrical characteristics, ensuring reliable data transmission and long working life;
5, The working mode (full duplex / half duplex), working rate (10M/100/1000M) can be automatically adapted.
|FAFS-GDSES2R4-40C||10/100/1000M Ring Network Fiber Ethernet Switch 2 Dual Fiber SC Ports 4 RJ45 Ports|
|FAFS-GSSES2R4-20C||10/100/1000M Ring Network Fiber Ethernet Switch 2 Single Fiber SC Ports 4 RJ45 Ports|
|FAFS-GDSEP2R4-20C||10/100/1000M Ring Network Fiber Ethernet Switch 2 SFP Slots 4 LAN Ports|
Fiberall also provide other fiber port like FC and ST, both single fiber and dual fiber are available.