Author Archive Fiber-mart

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Fiber Optic Transceiver Is More Preferable Than Copper Transceiver

by Fiber-MART.COM For transceivers, an optical interoperation with the associated circuitry is the key to success of application. Copper transceiver and fiber optic transceiver, as the two leading transceiver modules for data transmission, have their own unique benefits and drawbacks. This article has a brief comparison between copper transceiver and fiber [ Continue reading…]

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Optical Transceivers for 10 Gigabit Ethernet

by Fiber-MART.COM Introduction   As 10 Gigabit Ethernet (10GbE) is introduced into networks the physical limitations and properties of optical fiber introduce new challenges for a network designer. Due to the increased data rate, fiber effects, such as dispersion (intermodal, chromatic or polarization), become a factor in the achievable distances [ Continue reading…]

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Cisco 10GBASE SFP+ Transceivers OEM Manufacturer

by Fiber-MART.COM SFP plus is an Enhanced pluggable module form SFP transceivers, targets at 10Gbps Ethernet and 8.5Gbps Fiber Channel systems, it will become a well known industry format supported by many network component vendors. SFP+ transceiver is now the smallest size 10G transceiver compared with the previous 10G transceivers X2 [ Continue reading…]

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Three Types of 1000BASE SFP Overview

by Fiber-MART.COM A Small Form-Factor Pluggable (SFP) is a compact, hot swappable, input/output device that is used to for both telecommunication and data communications applications. SFP is responsible for converting between the electrical and optical signals, while allowing both receive and transmit operations to take place. SFP transceivers can be [ Continue reading…]

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Fiber-Optic Cabling Connectivity for 40Gbps QSFP+

by Fiber-MART.COM The data center is one of the most critical and dynamic operations in any business. As companies produce, collect, analyze and store more data, IT infrastructures need to grow as well to keep up with the demand. The speed of data center now is increasing to 40 Gbps [ Continue reading…]

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Tips of Installing Allied Telesyn SFP Module

by Fiber-MART.COM AT-SPSX Overview   Allied Telesis AT-SPSXThe Allied Telesis AT-SPSX SFP is a hot pluggable 1000BASE-SX SFP Transceiver module. It is capable of reaching a maximum operating distance of up to 500 m and transmits using an 850 nm wavelength. The AT-SPSX SFP uses a fiber optic cable with [ Continue reading…]

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Buy Compatible Cisco Transceivers for Your Network

by Fiber-MART.COM Cisco, established in 1984, is an international reputable company providing internet solutions, equipment and software products. It is also specialized in producing transceiver modules. Transceiver modules are widely applied to wireless communication devices. Deploying a Cisco transceiver module for your network is a best option for Gigabit Ethernet connection or [ Continue reading…]

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OTDR Basis

by Fiber-MART.COM With the development of technology, more and more fiber tools are available. They are used for testing at different stages of the network to meet various test requirements. These tests are used to reveal the total loss, optical return loss and fiber length, and the tests can be [ Continue reading…]

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40G QSFP+ Optical Modules

by Fiber-MART.COM As we know, fiber optical transceiver is an electronic device that receives an electrical signal, converts it into a light signal, and launches the signal into a fiber. It also receives the light signal, from another transceiver, and converts it into an electrical signal. Optical transceivers are becoming [ Continue reading…]

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Is the Optical Communications Market Growth for Real?

by Fiber-MART.COM Reflection The optical communications market is expanding as evidenced by growth in vendors’ revenues and margins. Moreover, companies are spending to increase manufacturing capacity and the outlook for growth is good. But some question the sustainability of this expansion.   The optical community has many participants who experienced [ Continue reading…]

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