Author Archive Fiber-mart
How does PoE Change the Network Architecture
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No Commentsby www.fiber-mart.com PoE (Power over Ethernet) is a mature technology being widely applied in communication industry nowadays, it aims to solve the trouble of power supply because devices without PoE basically need a power cord other than another cord to transmit data. There are various Power Source Equipment (PSE) like [ Continue reading…]
What’s the Difference of 10GBASE-T Module and SFP+ DAC Cable?
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No Commentsby www.fiber-mart.com With the sharp increased of Ethernet data processing in the applicable field of cloud computing, super computer, IDC and enterprise data center etc., we are now seeing large demand of I/O. To keep pace with network development and meet the demand, transmission data rates have upgraded from 1Gb/s [ Continue reading…]
What to Notice When Buying a SFP+ DAC Twinax Cable?
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No Commentsby www.fiber-mart.com What’s SFP+ DAC Twinax Cable? 10G SFP+ DAC is established on copper inter-connectivity by using a twinax cable assembly to connect with SFP+ housing. It substitutes the costly optical transceiver required in the Ethernet deployment and tremendously decreases the power consumption, latency and installation time. Based on above, [ Continue reading…]
Why do we need 10GBASE-T copper transceivers?
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No Commentsby www.fiber-mart.com 10GBASE-T, or IEEE 802.3an-2006, is a standard released in 2006 to provide 10Gbit/s connections over unshielded or shielded twisted pair cables, with distances up to 30 meters (98 ft) with RJ45 connectors on an electrical transceiver (or copper transceiver). It’s backward-compatible with existing 1GbE (1 Gigabit Ethernet) networks, [ Continue reading…]
Introduction to 40GBASE QSFP+ Optical Modules
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No Commentsby www.fiber-mart.com 40GBASE Optical modules are various of optical transceivers with 40Gbps transmission rate, in which the QSFP is the main form factor. And the 40G QSFP+ Modules are the most broadly applied optical transceivers. In this article 10Gtek will be introducing different network solutions of the most prevailing 40G [ Continue reading…]
Frequently Asked Questions About 100GbE QSFP28 Transceivers
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No Commentsby www.fiber-mart.com 1.What is QSFP28 transceiver? A: The QSFP28 transceiver is a high-rate optical module for 100G Ethernet. It employs QSFP form factor. The QSFP28 transceiver has four signal channels, each with a maximum transmission rate of 28 Gbps. It is available in a variety of fiber link distances. The [ Continue reading…]
FAQs about 10GBASE-T (10Gb/s Copper Transceiver)
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No Commentsby www.fiber-mart.com 1.How to connect 10 Gigabit Ethernet CNA/NIC Intel X550 with 10GbE switches? Answer: Intel X550 is a kind of 10GbE converged network adapter, with RJ-45 ports. But most of 10GbE switches are with SFP+ ports. Port RJ-45 and port SFP+ can’t be linked directly. That is, we need [ Continue reading…]
Why do we need 10GBASE-T copper transceivers?
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No Commentsby www.fiber-mart.com 10GBASE-T, or IEEE 802.3an-2006, is a standard released in 2006 to provide 10Gbit/s connections over unshielded or shielded twisted pair cables, with distances up to 30 meters (98 ft) with RJ45 connectors on an electrical transceiver (or copper transceiver). It’s backward-compatible with existing 1GbE (1 Gigabit Ethernet) networks, [ Continue reading…]
Introduction to 40GBASE QSFP+ Optical Modules
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No Commentsby www.fiber-mart.com 40GBASE Optical modules are various of optical transceivers with 40Gbps transmission rate, in which the QSFP is the main form factor. And the 40G QSFP+ Modules are the most broadly applied optical transceivers. In this article 10Gtek will be introducing different network solutions of the most prevailing 40G [ Continue reading…]
Frequently Asked Questions About 100GbE QSFP28 Transceivers
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No Commentsby www.fiber-mart.com 1.What is QSFP28 transceiver? A: The QSFP28 transceiver is a high-rate optical module for 100G Ethernet. It employs QSFP form factor. The QSFP28 transceiver has four signal channels, each with a maximum transmission rate of 28 Gbps. It is available in a variety of fiber link distances. The [ Continue reading…]