2013年4月17日星期三

Hot Sale Cisco 10G SFP+ Modules At 10gmodule


SFP+ is the enhanced version of the SFP (small form-factor pluggable), which supports data rates of up to 10Gbit/s

Fiber Channel and Ethernet applications. It leaves more circuitry to be implemented on the host board instead of

inside the module compared with the earlier XENPAK or XFP modules. Nowadays, 10 Gigabit Ethernet is becoming the

interconnect of choice in data centers of all sizes providing key improvements in terms of bandwidth, latency,

scalability, reliability and application performance.
10G SFP+ module is multi-purpose optical transceiver for 10Gbit/s data transmission applications at 850nm, 1310nm and

1550nm. The transceivers are ideally suited for datacom and storage area network (SAN/NAS) applications based on the

IEEE 802.3ae and Fibre Channel standards, Fiber Channel 10G, 8.5G, 4.25G, 2.125G, 1.0625G, 10G BASE-SW/SR/LR/ER,

1000Base-SX Ethernet.
Key Features of 10G SFP+:
Compliant to SFP+ Electrical MSA SFF-8431;
Compliant to SFP+ Mechanical MSA SFF-8432;
Multi rate of up to 11.3Gb/s;
10G Ethernet compliance;
2G/4G/8G Fibre Channel compliance;
Transmission distance up to 10km (SM fiber);
Low power consumption: 0.85W (Typ.);
0C to +70C case operating temperature range;
Laser Class 1 IEC / CDRH compliant;
RoHS 6/6 compliant;
Compliant with product safety standards.
10gmodule offers full line of 10G SFP+ fiber optic transceivers, including: SFP+ MM 300m, SFP+ 10km, SFP+ 40km, CWDM

SFP+, DWDM SFP+, BiDi SFP+, and series of Compatible Brands such as Cisco compatible, Juniper Compatible, HP

compatible SFP plus transceivers. In the following is the Cisco 10G SFP+ modules among the hottest ones.
Cisco SFP-10G-SR
The Cisco SFP-10G-SR module supports a link length of 26m on standard Fiber Distributed Data Interface (FDDI)-grade

multimode fiber (MMF). Using 2000MHz*km MMF (OM3), up to 300m link lengths are possible. Using 4700MHz*km MMF (OM4),

up to 400m link lengths are possible.
Cisco SFP-10G-SR-X
The Cisco SFP-10G-SR-X is a 10GBASE-SR module for extended operating temperature range. It supports a link length of

26m on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber (MMF). Using 2000MHz*km MMF (OM3), up to

300m link lengths are possible. Using 4700MHz*km MMF (OM4), up to 400m link lengths are possible.
Cisco SFP-10G-LRM
The Cisco 10GBASE-LRM Module supports link lengths of 220m on standard Fiber Distributed Data Interface (FDDI) grade

multimode fiber (MMF). To ensure that specifications are met over FDDI-grade, OM1 and OM2 fibers, the transmitter

should be coupled through a mode conditioning patch cord.
Cisco SFP-10G-LR
The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652).
Cisco SFP-10G-LR-X
The Cisco SFP-10G-LR-X is a multirate 10GBASE-LR, 10GBASE-LW and OTU2/OTU2e module for extended operating temperature

range. It supports a link length of 10 kilometers on standard single-mode fiber (SMF, G.652).
Cisco SFP-10G-ER
The Cisco 10GBASE-ER Module supports a link length of up to 40 kilometers on standard single-mode fiber (SMF, G.652).
Cisco SFP-10G-ZR
The Cisco SFP-10G-ZR is a multirate 10GBASE-ZR, 10GBASE-ZW and OTU2/OTU2e module. It supports link lengths of up to

about 80 kilometers on standard single-mode fiber (SMF, G.652). This interface is not specified as part of the 10

Gigabit Ethernet standard and is instead built according to Cisco specifications.
As an experienced fiber optic manufacturer, 10gmodule is capable to customize the completely Cisco compatible 10G SFP+

transceiver according to our customers’ requests. Or you can choose 10gmodule original 10G SFP+ transceivers as

you like, which is also ideal for your networking.

Related:
http://www.realtown.com/sfpdirectattachcables/blog/frequently-asked-questions-of-optical-transceiver/
http://sopto1.fotopages.com/?entry=7082275
http://zerolang.unblog.fr/2013/04/17/guide-to-identify-cisco-glc-sx-mm/

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