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2. Small Form-factor Pluggable - Wikipedia

   en.wikipedia.org/wiki/Small_Form-factor_Pluggable

   Small Form-factor Pluggable (SFP) is a compact, hot-pluggable network interface module format used for both telecommunication and data communications applications. An SFP interface on networking hardware is a modular slot for a media-specific transceiver , such as for a fiber-optic cable or a copper cable. [ 1 ]

3. 10 Gigabit Ethernet - Wikipedia

   en.wikipedia.org/wiki/10_Gigabit_Ethernet

   A 10GBASE-SR SFP+ transceiver. 10GBASE-SR ("short range") is a port type for multi-mode fiber and uses 850 nm lasers. [28] Its Physical Coding Sublayer (PCS) is 64b/66b and is defined in IEEE 802.3 Clause 49 and its Physical Medium Dependent (PMD) sublayer in Clause 52. It delivers serialized data at a line rate of 10.3125 Gbd. [29]

4. XFP transceiver - Wikipedia

   en.wikipedia.org/wiki/XFP_transceiver

   XFP modules are commonly available in several different categories: [citation needed] SR - 850 nm, for a maximum of 300 m; LR - 1310 nm, for distances up to 10 km; ER - 1550 nm, for distances up to 40 km; ZR - 1550 nm, for distances up to 80 km; The XFP packaging was smaller than the XENPAK form-factor which had been published earlier (by ...

5. Ethernet physical layer - Wikipedia

   en.wikipedia.org/wiki/Ethernet_physical_layer

   10GBASE-ZR: Multi-vendor SC, LC Offered by various vendors; supports 80 km or more over single-mode fiber using 1,550 nm wavelength 10GBASE-SW: 802.3ae-2002 (52) A variation of 10GBASE-SR with 9.58464 Gbit/s, designed to be mapped directly as OC-192/STM-64 SONET/SDH streams (850 nm wavelength) 10GBASE-LW: 802.3ae-2002 (52)

6. IEEE 802.3 - Wikipedia

   en.wikipedia.org/wiki/IEEE_802.3

   Fixed an equation in the publication of 10GBASE-T (released as 802.3-2005/Cor 2) 802.3ax 2008-11 Link aggregation – moved to and approved as 802.1AX: 802.3-2008 2008-12 (802.3ay) A revision of the base standard incorporating the 802.3an/ap/aq/as amendments, two corrigenda and errata 802.3az: 2010-09 Energy-Efficient Ethernet: 802.3ba: 2010-06

7. Physical coding sublayer - Wikipedia

   en.wikipedia.org/wiki/Physical_Coding_Sublayer

   The physical coding sublayer (PCS) is a networking protocol sublayer in the Fast Ethernet, Gigabit Ethernet, and 10 Gigabit Ethernet standards. It resides at the top of the physical layer (PHY), and provides an interface between the physical medium attachment (PMA) sublayer and the media-independent interface (MII).