Author Archive Fiber-mart

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Comparison Between CWDM & DWDM Technology

Comparison Between CWDM & DWDM Technology by Fiber-MART.COM For a better signal transmission in fiber-optic communication, different kinds of technologies are applied to the industry. Wavelength-division multiplexing (WDM) is one of the commonly used technologies which multiplexes a number of optical carrier signals onto a single optic fiber by using [ Continue reading…]

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Cisco CWDM XFP Transceiver

Cisco CWDM XFP Transceiver by Fiber-MART.COM OVERVIEW The Cisco ® Coarse Wavelength-Division Multiplexing (CWDM) Gigabit Interface Converter (GBIC)/Small Form-Factor Pluggable (SFP) solution allows enterprise companies and service providers to provide scalable and easy-to-deploy Gigabit Ethernet and Fibre Channel services in their networks. The product set helps enable the flexible design of highly [ Continue reading…]

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SUNMA AFCM-1000 0.9mm Fiber Cable Cutting Machine

SUNMA AFCM-1000 0.9mm Fiber Cable Cutting Machine by Fiber-MART.COM Automatic Opical Fiber Cutting Machine is applied for producing fiber optic patchcord, and it is a professional equipment with measuring length / cutting and winding fuctions. It could cut different indoor optical fibers into required length and wind cable into circularity. AFCM-1000Fiber Cable [ Continue reading…]

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FTTx PON Insertion Loss Tests

FTTx PON Insertion Loss Tests by Fiber-MART.COM Insertion loss tests are primarily used to test FTTx PONs (Passive Optical network) during installation. Insertion loss testing may be performed on individual fiber segments as they’re installed (e.g. test feeder fiber from Central Office  (CO) to Fiber Distribution Hub (FDH), test distribution fiber from [ Continue reading…]

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PON – Passive Optical Networks / Passive optische Netze

PON – Passive Optical Networks / Passive optische Netze by Fiber-MART.COM Ein passives optisches Netz ist ein Glasfasernetz, welches zur Signalverteilung ohne aktive Komponenten auskommt. Es arbeitet mit optischen Splittern, die über keine elektrischen Vermittlungsfunktionen verfügen. Passive optische Netze sind im Bereich zwischen Vermittlungsstelle und Teilnehmeranschluss für Gigabit-Glasfaseranschlüsse installiert. Sie funktionieren als [ Continue reading…]

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Introduction à la fibre optique

Introduction à la fibre optique by Fiber-MART.COM Une fibre optique est un fil en verre ou en plastique très fin qui a la propriété d’être un conducteur de lumière et sert dans la transmission de données par la lumière. Elle offre un débit d’information nettement supérieur à celui des câbles [ Continue reading…]

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Differences Between SFP, BiDi SFP and Compact SFP

Differences Between SFP, BiDi SFP and Compact SFP by Fiber-MART.COM As we know, a common SFP transceiver is generally with two ports, one is TX port which is used to transmit the signal, and the other one is RX port which is used to receive signals. Unlike common SFP transceiver, BiDi SFP [ Continue reading…]

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BiDi GBIC Transceiver Module

BiDi GBIC Transceiver Module by Fiber-MART.COM fiber-mart.com offers Single Fiber BiDi GBIC Transceiver Modules designed for optical communications up to 20km with data rates up to 1.25Gbps. The BiDi GBIC transceiver modules operate on a single strand of standard SMF, and a 1000BASE-BX-D transceiver is always connected to a 1000BASE-BX-U transceiver with [ Continue reading…]

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100G QSFP28 and CFP Transceiver Cabling Solutions

100G QSFP28 and CFP Transceiver Cabling Solutions by Fiber-MART.COM By the end of 2016, 100G Ethernet has been widely deployed and becomes a significant portion in data center. Many network-equipment developers are motivated to introduce 100G devices like CFP and QSFP28 modules that consumes as little real estate and power as possible, [ Continue reading…]

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Guide to Select Waterproof Fiber Optic Patch Cable?

Guide to Select Waterproof Fiber Optic Patch Cable? by Fiber-MART.COM Fiber optic waterproof cables are widely used in outdoor applications to connect the major fiber optic lines or receivers or splice enclosures. According to different requirements, both fiber optic patch cords and fiber optic pigtails are available. Water proof fiber cable [ Continue reading…]

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