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Browse technical articles by product, interface or networking topic. Confirm current product specifications and host compatibility before selection.461 articles · Page 24 of 26
Transceiver and Cabling Solutions for HP 5820 Switch Series
Transceiver optics and cables are necessary accessories to HP 5820 switch series, and they play an important role in the fiber cabling infrastructure, this article will introduce the optical transceiver and cabling solutions for them. Overview of HP 5820 Switch Series The HPE 5820 Switch Series
Read article →Technical articleWhat is an SFP and How is it Used?
Mayday, mayday. We have a problem! We have two switches who desperately want to talk to each other but the walls of their switch cabinets are restricting conversation and they are located 7 feet away from each other. Luckily there is a transceiver that can help us out: the small form-factor
Read article →Technical articleDescribing Cisco GLC 1000BASE SFP Transceiver Modules
Cisco SFP module, compatible with 1000BASE Gigabit Ethernet standard is a hot-swappable input/output device that can plug into a Gigabit Ethernet slot of Cisco switches and routers. Cisco, as a telecom giant supplies a whole series of fiber optic transceiver modules available in 1000BASE-T,
Read article →Technical articleOptics Options for HPE FlexFabric 5700 Switch Series
Optics is an essential part of the HPE FlexFabric 5700 Switch family, which plays an important role in fiber-optic cabling infrastructure. This article introduces third-party compatible optics solutions for HPE FlexFabric 5700 Series Switches. HPE FlexFabric 5700 Switch Series Overview The HPE
Read article →Technical articleOptical module selection and use of skills
The optical module is composed of optoelectronic devices, functional circuits and optical interfaces. The optoelectronic devices include two parts: transmit and receive. Optical module can be photoelectric conversion, the transmitter side of the electrical signal into optical signals, and then
Read article →Technical articleDetails of the differences between fiber-optic network cards and HBA
In the early SAN storage system, the server and the switch data transmission is through the fiber, because the server is the SCSI instruction to the storage device, can not take the ordinary LAN network IP protocol, so the need to use FC transmission, so this SAN is called FC-SAN, and later
Read article →Technical articleCompatible Optics Solutions for Cisco Catalyst 2960-X Series Switches
Transceiver optics and cables are necessary accessories to HP 5820 switch series, and they play an important role in the fiber cabling infrastructure, this article will introduce the optical transceiver and cabling solutions for them. Overview of HP 5820 Switch Series The HPE 5820 Switch Series
Read article →Technical articleKnowledge about Media Converter
Today we want to share some about the media converter with you after some customers asked about it. Media converter is made up for the traditional Ethernet short transmission distance to realize long distance transmission of the signal. Media converter is a transparent bidirectional converter to
Read article →Technical articleFAQ of 40G wiring and XFP module
40G network is more and more popular nowadays. Know the information about 40G optical transceiver module is important for you to deploy 40G Ethernet. Question: what is the maximum transmission distance supported by 40GbE? Answer: IEEE 40GBASE-X standard is described as follows: 40GBASE-SR4
Read article →Technical articleDiscussion on optical interconnection technology of next-generation
In the past year, the rapid development of cloud computing, Internet, and AI make the data center develop very fast, whether it is the building of data center or the need of data center performance improvement becomes more and more urgent. By 2019, the Global Data Center optical transceiver
Read article →Technical articleThe future of 40G & 100G transceiver in telecommunication
With the rapid development of 5G networks, network operators are also beginning to fully deploy 5G networks. At present, China's 5G mobile phones are coming soon. As an indispensable optical module component in 5G network communication devices, it also plays an important role. It can be said that
Read article →Technical articleOriginal manufacturing transceiver VS compatible transceiver
Compatible transceiver are cheaper than original manufacturing transceiver But in fact, there is not much difference between the two products. The price of the manufacturing transceiver is relatively expensive, mainly due to the cost of the original producer's brand effect, market monopoly, and
Read article →Technical articleWhat's the difference between SFP-10G-SR and SFP-10G-LR?
If we want to understand the main differences between SFP-10G-SR and SFP-10G-LR, we need to know what SFP-10G-SR and SFP-10G-LR are. SFP-10G-SR in "SR" "meaning (short range), Wavelength of 850, belonging to the short wavelength, is a multi-die module Transmission distance of 2 ~ 300m, The
Read article →Technical articleWhat is DWDM Transceiver and application of it ?
DWDM is a laser technology that aims to increase the bandwidth of existing fiber backbone networks by using a combination of optical fibers to transmit a set of light wavelengths.Rather, the technique multiplies the tight spectral spacing of a single optical carrier over a single fiber for
Read article →Technical articleWhat is CWDM Transceiver and application of it ?
CWDM is a low cost WDM transmission technology at the access level of man .It is based on the use of wavelength division switching, such as some telecommunications and data services, such as sonnet /SDH, atm, fiber channel, in layman's terms, modulates many different signals through the fiber to
Read article →Technical articleThe trend of optical transceiver of 2020
With the development of China's 5G network and the improvement of China's domestic optical module manufacturers ' research and development capabilities and production capacity.This trend greatly increases the cost advantage of Chinese optical module products, making China the optical modules
Read article →Technical articleThe difference between QSFP28, CFP, CFP2 and CFP4
Cost and power consumption are important driving forces for the development of optical communication market.100G optical module, including QSFP28, CFP, CFP2 and CFP4.Its development is based on low cost and power consumption.The common packaging types of 100G optical modules are QSFP28, CFP, CFP2 and
Read article →Technical articleA brief introduction of 100G QSFP28 DAC Cable
With the construction of 5G networks, people's requirements for network speed have been rapidly improved. 100G Ethernet has attracted more and more attention due to its high transmission rate and density, and lower device power consumption. Among 100G Ethernet products, 100G optical modules, 100G
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