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SR (Short hul) is a multimode fiber while LR (Long hul) is a single mode fiber, the SR spans much shorter distance than the LR

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Q: What is he difference between 10Gbase SR and 10Gbase LR?
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The 10-gigabit fiber optic standard with the shortest segment length is?

10GBASE-SR


What type of cable does 10GBASE-SR use?

Fiber optic, as far as I know.


10-gigabit fiber optic standard with the shortest segment length?

10GBase-SR or 10GBase-SW S stand for short reach R + W reflect type of Physical layer encoding each uses.


What is the cheapest and most popular 10-Gigabit ethernet media type?

10GBASE-T is the cheapest 10Gb and BASE-T is by far the most poplar on Gigabit and growing significantly on the 10Gb side. New adapters and reduced power LAN-on-Motherboard network controllers will continue to drive the adaption of 10GBASE-T.Twinax copper 10GBASE-T


What is the insertion loss budget for 300 meter link intended to operate at 10GBase-SR using OM3 Fiber?

ILB = (2 x 0.75db) + (0.3km x 3.5dB/km) = 2.6dB


What is difference between rs and sr flip flop?

same, just invertment of each other


What is the x2 transceivers?

A type of 10-gigabit Ethernet optical transceiver. 10GTEK's X2 is a standardized form factor for 10 Gb/s fiber optic transponders that is used for data transfer rates from 10.3 Gb/s to 10.5 Gb/s. It is protocol-specific: Either 10G Ethernet or 10G Fibre Channel versions are available. X2 transponders are used in datacom optical links only (not telecom), and they are smaller than old generation XENPAK transponders. Its electrical interface to the host board is also standardized and is called XAUI (4 x 3.125 Gb/s). 10GTEK manufactures X2 300m, X2 10km, X2 20km, X2 40km, X2 80km optical modules. All modules support Digital Optical Monitoring (DOM) function . 10GTEK offers the whole series of 10G X2, including: X2 10GBASE-SR 300M MMF OM3; X2 10GBASE-LRM MMF 220M; X2 10GBASE-LR SMF 10-20KM; X2 10GBASE-ER SMF 40KM; X2 10GBASE-ZR SMF 80KM; 40 Channels DWDM X2 ... ...


What are the differences between active low and active high SR flip flop?

Hello The difference between an active low and an active high SR flip-flop is that with the active low SR flip-flop, the system is activated when the inputs to system are zeros while with the active high SR flip-flop, the system is activated when the inputs to the system are ones.


Difference between Sr flip-flop nand gate and Sr flip-flop nor gate?

The nand gate variety of the SR flip-flop uses falsevalues to change state with, while the nor gate variety of the SR flip-flop uses true values to change state with.


What is the difference between unclocked SR flip flop and clocked sr flip flop?

an unclocked flip-flop is the state to which the circuit settles after the inputs change. For a clocked device, the next state is the state after the clock pulse


Diff between clocked SR flipflop and SR flipflop?

bokum


What industry standards body and standards series numbers do you need to reference for Ethernet applications and cabling?

You must be taking Cabling at ITT Tech... You can find the answer in your text book (Cabling: The Complete Guide to Copper and Fiber-Optic Networking) Fourth Edition: Andrew Oliviero / Bill Woodward. It is on page 8, top paragraph. The IEEE maintains the industry standards for Ethernet Protocols (or applications). This is part of the 802.3 series of standards and includes applications such as 1000Base-T, 1000Base-SX, 10GBase-T, and 10GBase-SR.