Author Archive Fiber-mart

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16E1 1+1 Fiber Back up Fiber Optical Multiplexers Singlemode Dual Fiber 20KM 19 Inch Rack

FM SKU#:SKU00063HModel#:PDH-16E1-2-19MFG PART#: 16E1 1+1 Fiber Back up Fiber Optical Multiplexers Singlemode Dual Fiber 20KM 19 Inch Rack 1+1 series fiber optical MUX is point-to-point optical transmission equipment developed based on ultra large scale integrated circuit. Have perfect alarm, high reliability and stabilization, low power consumption, high integration, easy installation [ Continue reading…]

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1 Channel Video to Fiber SM 20km Optical Video Multiplexer

FM SKU#:SKU70001CModel#:FM-1V-SM-20MFG PART#: 1 Channel Video to Fiber Optical Video Multiplexer Transmitter and Receiver SM 20km Descriptions Model: FM-1V-SM-20KM Transmitter + Receiver Fiber Mode: Single-Mode Wavelengths: 1310nm/1550nm Optical Power Budget: 12dB Maximum Transmission Distance: 20km Fiber Optic Video Transmitter & Receiver transmission 1-Channel digital composite video Standalone- (Insert card version [ Continue reading…]

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Wave Division Multiplexing: Why it’s Good for Fiber

by www.fiber-mart.com A single optical fiber can carry a huge amount of bandwidth using Time-Division Multiplexing (TDM) and Coarse Wavelength Division Multiplexing (CWDM), which may be combined.   TDM was developed for digital telephony to send independent signals over a single fiber using synchronized switches at each end so that [ Continue reading…]

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Something About WDM Transponder?

by www.fiber-mart.com In optical fiber communications, a WDM transponder is a common element that sends and receives the optical signal from a fiber. Maybe you have seen and used it many times. But do you really know it clearly? How much do you know? Today, this article is going to talk about [ Continue reading…]

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How Multiplexing Techniques Deliver Higher Speeds on Fiber Optic Cabling

by www.fiber-mart.com The Different Multiplexing Techniques: Different multiplexing techniques are enabling the evolution of network speeds on fiber optic cabling.   Time Division Multiplexing is simply a way of transmitting more data by using smaller and smaller increments of time, and multiplexing lower data rate signals into a higher speed composite signal.   [ 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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100/155Mbps OC-3/STM-1 1310nm 15km SFP Transceiver

FM SKU#:SKU10002MYModel#:OSFP-1M31-15MFG PART#: OSFP-1M31-15 OC-3/STM-1 is a network line with transmission speeds of up to 155.52 Mbit/s (payload: 148.608 Mbit/s; overhead: 6.912 Mbit/s, including path overhead) using fiber optics. Depending on the system OC-3 is also known as STS-3 (electrical level) and STM-1 (SDH). These modules are also used for [ Continue reading…]

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Application of Fiber Transceiver in Fiber-optic communication

by www.fiber-mart.com Data transmission distance primarily governs the choice of fiber optic transceiver type and optical fiber. When working with distances up to 2 km, use multimode optical-fiber cable. Singlemode optical-fiber cable, however, is more bandwidth-intensive and has less potential for modal dispersion and noise than multimode optical-fiber cable, translating [ Continue reading…]

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The Importance of MPO Cables, MPO Cassettes, and Fiber Patch Panels

by www.fiber-mart.com The number of network connections and the quantity of data transmitted worldwide is rising rapidly and growing exponentially. And so is the importance of cable management. Not only does proper and efficient cable management help maintain basic network functionality, it also protects your equipment from clogged airflow as [ Continue reading…]

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What is an SFP and How is it Used?

by www.fiber-mart.com 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 pluggable.   The [ Continue reading…]

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