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clairelin
clairelin بازدید : 35 دوشنبه 07 اسفند 1391 نظرات (0)

Increasing integration of optical transceiver module is high, 10G Ethernet optical interface completely by an optical module. 10G optical module features a light / electricity conversion, clock extraction and synchronization, Wisconsin 8B/10B function module codec and multiplexing / demultiplexing 64B/66B codec.

XFP transceiver is really a 10 Gigabit Small Form Factor Pluggable optical transceiver, this is a hot-swappable optical transceiver, in addition to the communication protocol, the dimensions are 850nm, 1310nm or 1550nm for that 10G bps SONET / SDH, Fibre Channel, gigabit Ethernet, 10 gigabit Ethernet as well as other applications, including DWDM link. XFP contains similar SFF-8472 digital diagnostic modules, but extended use a robust management tools. XFI electrical interface specification is part of the XFP Multi Source Agreement specifications. XFP put together by the XFP Multi Source Agreement Group.

Fiberstore manufacture XFP MM 300m, XFP 10km, XFP 20km, XFP 40km, XFP 80km, XFP 120km, CWDM XFP, DWDM XFP, WDM XFP, BiDi XFP, single fiber XFP, and number of compatible XFP transceivers for example Cisco XFP, 3Com XFP, Juniper XFP, Foundry XFP, Extreme XFP, Dell XFP, Finisar XFP and much more.

Cisco compatible XFP transceiver support Ethernet, Sonnet/SDH and Fiber Channel applications across all Cisco switching and routing platforms. Fiberstore supply some Cisco compatible XFP transceivers,including Cisco XFP-10G-MM-SR,Cisco XFP-10GLR-OC192SR,Cisco XFP-10GER-OC192IR,Cisco XFP-10GZR-OC192LR,Cisco XFP-10GZR-120 and so on.However nowadays,I only detail a kind of them.It’s the Cisco XFP-10G-MM-SR,have you any idea some information about it,we look on the details:

Cisco XFP 10G MM SR is a 10Gbase SR XFP transceiver module working with multimode fiber via 850nm for brief distance data transmission, its max working span is 300 meters using 50/125 MMF. It is compliant to IEEE standards and suit to use in 10Gbase Ethernet applications. Cisco XFP 10G MM SR is to use 0.7×2.8×0.4 in size, optical interface with this XFP transceiver is dual LC multimode connector, it meet laser class I, FCC and IEC standards. Our XFP 10G MM SR transceivers are 100% Cisco compatible.

The XFP-10G-MM-SR is compliant using the 10G Small Form-Factor Pluggable (XFP) Multi-Source Agreement (MSA), supporting data-rate of 10.3125Gbps(10GBASE-LR) or 9.953Gbps (10GBASE-LW), and transmission distance up to 300m on 50μm MMF (2000MHz.km).

Cisco XFP 10G MM SR typical working distance is 300 meters; XFP SR works for use in 10G datacom (belly-to-belly for high density applications) and utility area network (SAN/NAS) applications based on IEEE 802.3ae and Fiber Channel standards. The XFP-10G-MM-SR transceiver module comprises a transmitter with 850nm a vertical cavity surface emitting (VCSEL) laser along with a receiver with a PIN photodiode. Transmitter and receiver are separate in just a wide temperature range of 0℃ to 70℃ and provides optimum heat dissipation and excellent electromagnetic shielding thus enabling high port densities for 10 GbE systems.

Cisco XFP-10G-MM-SR Technical Specifications:

Product Type: XFP
Data Rate: 10Gbps
Wavelength: 850nm
Datarange: 300m
Connector Type: LC Duplex
Cable Type: Multi-Mode Fiber (MMF)

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