xfp module-BIDI XFP&CWDM XFP

XFP-10 Gigabit Small Form Factor Pluggable .  XFP is a hot-swappable optical transceiver  independent of the communication protocol.

Usually  avelength of the transmission of light is 850nm, 1310nm or 1550nm for 10G bps SONET / SDH, Fibre Channel, gigabit Ethernet, 10 of gigabit Ethernet and other applications, including DWDM link. The XFP contains digital diagnostic modules similar to the SFF-8472 , but was extended to provide a powerful diagnostic tool.

XFI-electrical interface specification is part of the XFP the Multi Source Agreement specifications.

XFP was developmented  by the XFP the Multi Source Agreement Group.

The specific application of the XFP 

10G Ethernet
10 Gigabit / sec Fibre Channel
SONET OC-192
Of SDH the STM-64
The OTN OTU, 2
Parallel optical link

XFP classification 

BIDI  XFP

◆ single fiber bi-directional (BIDI) optical module
◆ a single fiber bi-directional work, the XFP
◆ Integrated 1550/1490nm or 1550/1310 WDM
◆ single supply a +3.3 V / +5 V supply
◆ LVPECL / PECL Data Interface;
◆ Operating temperature -40 ° C to +85 ° C (industrial grade) 0 ° C ~ +70 ° C
◆ comply with the requirements of GR-468-CORE
◆ comply with Laser Class 1, to achieve with IEC60825-1 requirements
◆ available to meet RoHS requirements

 CWDM XFP 

◆ 1270nm to 1610nm wavelength of 18 channels to choose from
◆ Uncooled MQW DFB LD
◆ package XFP
◆ a single power supply +3.3 V
◆ Operating temperature 0 ° C-70 ° C (commercial grade) -40 ° C -85 ° C (industrial grade)
◆ Telcordia (Bellcore) GR-468-CORE
◆ the Class1 specification products, in line with IEC60825-1 and IEC 60825-2 requirements
◆ RoHS compliant products

Cisco SFP-10G-SR transceiver

Cisco SFP-10G-SR is a SFP+ transceiver that support 10 g Ethernet . .This is the Hot-swappable input/output device that plugs into an Ethernet SFP+ port of a Cisco switch .
The SFP-10G-SR hot swappable SFP+ transceiver use LC connector interface, supports a link length of 26m on standard Fiber Distributed Data Interface (FDDI)-grade multimode fiber (MMF). Using 2000 MHz*km MMF (OM3), up to 300m link lengths are possible. The SFP-10G-SR SFP+ modules are easy for deployment and maintenance, Rohs compliant and meet the IEEE standards for 10G Ethernet.

Brief that
• Product Type: SFP+
• Interfaces/Ports 1 x 10GBase-LR
• Interfaces/Ports Details: 1 x LC Duplex Connector 10GBase-LR
• Data Transfer Rate: 10Gbps Gigabit Ethernet
• Wavelength: 1310nm
• Transfer Distance: 10km
• Compatibility: Cisco switches and routers.