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Fiber Optic Transceiver Modules can be applied to these occasions or fields.
Ethernet
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FTTX
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Video Monitor
SDH/SONET
Data Communication
Storage Area Networks
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Related Products
10G SFP+ Transceiver-180x180.JPG)
10G XENPAK
40G QSFP+ TransceiverPerformance Feature
Stable
Low cost
Small size
Economic
Dust-proof
High speed
Hot-pluggable
Good EMI, EMC
Wide appliaction field
DDM function available
Long transmission distance
Good Anti-static performance
Module Knowledge
Recommended
Info about IEEE 802.3bm 40G and 100G Fiber Optic Task Force
IEEE 802.3bm “Standard for Ethernet Amendment: Physical Layer Specifications and Management Parameters for 40 Gb/s and 100 Gb/s Operation Over Fiber Optic Cables” is currently under development by the IEEE P802.3bm 40 Gb/s and 100 Gb/s Fiber Optic Task Force and is anticipated to publish in February, 2015. This project will specify the following new Ethernet protocols:
- 100 Gb/s transmission using a four-lane electrical interface (8 fibers total) for operation over multimode optical fiber cabling
- 100 Gb/s transmission using four-wavelength CWDM or PCM4 (2 fibers total) or 4 x 25 Gb/s serial (8 fibers total) for operation over single mode optical fiber cabling
- 100 Gb/s four-lane electrical interface between host ICs and optical modules for use in electrical backplanes
- 40 Gb/s transmission (2 fibers total) over extended reach (> 10 km) single mode fiber optic cabling
The rapid growth of server, network, and internet traffic is driving the need for higher data rates, higher density, and lower cost optical fiber Ethernet solutions, especially in the data center space. The 100 Gb/s optical fiber Ethernet applications specified in IEEE 802.3ba include a ten-lane electrical interface (20 fibers total) for operation over multimode optical fiber cabling (100GBASE-SR10) and a 4 x 25 Gb/s wavelength division multiplexed solution (2 fibers total) for operation over single mode optical fiber cabling (100GBASE-LR4).
Advances in technology now allow the specification of new 100Gb/s Physical Layer types with reduced lane count and complexity, which will result in reduced cost. In addition, this new project adds two new Ethernet applications that had not been previously specified for 100Gb/s Ethernet operation over electrical backplanes and 40 Gb/s Ethernet operation over extended reach (> 10 km) single mode fiber optic cabling.
The current focus of the IEEE 802.3bm 40Gb/s and 100 Gb/s Fiber Optic Task Force is circulating their draft document for Task Force review and resolving comments.
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