New answers tagged layer1
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Can I use an OM3 fiber optics cable on 1gb transceiver J4858C?
I refer you to the OSI stack definition.
The distance is determined by the MAC (media access control) layer definition.
Specifically if you are using a 1GB MX (Multimode) SFP your distance is limited ...
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What are different encoding schemes used in gigabit ethernet?
The physical layer is responsible for all physical encoding, interfacing, cabling. More specifically, Ethernet uses the PCS and PMA sublayers for encoding.
Gigabit Ethernet is generally defined in ...
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