Author Archive Fiber-mart

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SFP28 and QSFP28 Optical Modules For 25 Gigabit Ethernet

by www.fiber-mart.com The widely acknowledged Ethernet speed upgrade path was 10G-40G-100G. However, a new development indicates the latest path for server connection will be 10G-25G-100G with potential for future upgrading to 400G. But why 25G? Because moving from 10G to 40G is a big jump and it turns out the [ Continue reading…]

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Basic Information About SFP Transceiver Modules

by www.fiber-mart.com SFP (small form-factor pluggable) transceivers, as one of the most useful technological advancements on the market are warmly welcomed by subscribers. These transceivers are some of the most reliable devices in the market because the designs are derived from a multi-source agreement (MSA) and are a pluggable form [ Continue reading…]

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1.25Gbps GBIC 1310nm 30km Transceiver

FM SKU#:SKU00121XModel#:GBIC-1G31-30MFG PART#: GBIC-1G31-30 The GBIC transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 30km transmission distance with SMF. The transceivers meet the Gigabit Interface Converter (GBIC) specification Rev.5.5. It satisfies the optical interface specifications defined in IEEE 802.3z Drift 5.0 for Gigabit Ethernet. The transmitter [ Continue reading…]

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GPON OLT SFP Transceivers

2.5GTx/1.25GRx GPON Transceiver (SMF, 1490nmTx/1310nmRx, 20km, SC) Product Details Part Number GSFP-43-20B Vendor Name Fiber-MART Data Rate 2.5G/1.25G Fiber Mode Single Mode Fiber (SMF) Types of Interface SC Types of Laser DFB-LD Operating Temperature Standard 0~70C Operating Humidity 0%~90%RH (no condensing) Transmission distance 20km Modes of Communications Simplex Wavelength 1490nm [ Continue reading…]

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Good Forecasts for Global Optical Fiber Cable Market

by www.fiber-mart.com An optical fiber cable uses light wave for voice and data transmission, its data transmission capacity is 4.5 times more than conventional copper cables. So in the past several decades, we have seen that fiber optic cables are superior to traditional copper twisted-pair cable or coaxial cable because [ Continue reading…]

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Decoding Grade A Connector in Fiber Optic Cables

by www.fiber-mart.com With the advances in fiber optic technology and transmission systems, reliable cabling systems are becoming even more important. Active optical equipment, which is often worth hundreds of thousands of dollars, is all connected into the network via the humble fiber optic patch cord or patch lead. The risk [ Continue reading…]

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Guide to Several Materials in Fiber Optic Cable Construction

by www.fiber-mart.com Fiber optic cable is considered as one of the most effective transmission medium today for safe, and long-reach communications, and it also offers a number of advantages over copper. In general, fiber optic cable consists of a core, cladding, coating, strengthening fibers, and a cable jacket, which has been [ Continue reading…]

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100G QSFP28 Direct Attach Copper Cable

100G QSFP28 to 4x25G SFP28 DAC Cable (1-meter, passive, QSFP28 to SFP28, 30AWG) Product Details Part Number QSFP28-4SFP28-DAC Vendor Name Fiber-MART Connector Type QSFP28 to SFP28 Max Data Rate 100Gbps Cable Type Passive Copper Cable Wire AWG 30AWG Cable Length 1m(3.28ft) Jacket Material PVC(OFNR) Temperature 0 to 70C (32 to [ Continue reading…]

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40GBASE-LR4-Lite QSFP+ 1310nm 2km MTP/MPO Transceiver for SMF

FM SKU#:SKU0024M1Model#:QSFP-40G-PLR4-2MFG PART#: QSFP-40G-PLR4-2 Fiber-Mart 40GBASE-IR4 QSFP+ Module supports link lengths of up to 2km over a singlemode fiber with MPO connectors.The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed within the device. The 40GBASE-IR4 QSFP+ also supports OTU3 data [ Continue reading…]

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1.25G SFP Transceiver Solution

by www.fiber-mart.com SFP optical module is a compact optical transceiver module used in communication field. SFP optical transceivers are designed to support SONET/SDH, Fast Ethernet, Gigabit Ethernet, Fibre Channel and other communications standards. It interfaces a network device motherboard (switch, router, media converter or similar device) to a Fiber Channel or [ Continue reading…]

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