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Small metallic SFP+ transceiver module with side bail latch and optical port

Finisar Corporation

Finisar Corporation FTLX1475D3BCV 10GBase-LR 1000Base-LX Dual Rate 10 km 1310 nm SFP transceiver

SKU CH-VTS6-76JAV MPN FTLX1475D3BCV

Dual-rate SFP+ module for 1 GbE and 10 GbE links up to 10 km over single-mode fibre at 1310 nm with digital diagnostics

  • Dual-rate 1 Gb/s and 10 Gb/s Ethernet support
  • Reaches 10 km over single-mode fibre at 1310 nm
  • Digital diagnostics monitoring via 2-wire serial interface
  • Compliant with SFF-8431, SFF-8432 and IEEE 802.3 ae standards
  • RoHS Directive 2011/65/EU compliant

Dual-rate SFP+ for 1 Gb/s and 10 Gb/s links

This Finisar transceiver operates at 10 Gb/s and 1 Gb/s over single-mode fibre up to 10 km. It fits 10G SFP+ ports and 1G/10G SFP+ ports but is not intended for native 1 Gb/s SFP ports. The module uses a 1310 nm wavelength and a limiting receiver design. It suits network upgrades that need both speeds on the same infrastructure.

Standards compliance and distance limit

The unit meets SFF-8431, SFF-8432 and IEEE 802.3 ae 10GBASE-LR/LW plus 10G Fibre Channel 1200-SM-LL-L. Reach is capped at 10 km on single-mode fibre; longer spans need different optics. Digital diagnostics are available through the 2-wire serial interface defined in SFF-8472. Buyers who want more distance or native 1 Gb/s SFP operation must select another module.

Hot-pluggable SFP+ build with LC connectors

The SFP+ form factor allows insertion and removal without powering down the switch or router. Dual LC connectors provide the fibre interface for transmit and receive paths. RoHS compliance per Directive 2011/65/EU is confirmed. Installers who need a different connector type or a non-hot-pluggable format should look elsewhere.

Highlights

  • Dual-rate 1 Gb/s and 10 Gb/s Ethernet support
  • Reaches 10 km over single-mode fibre at 1310 nm
  • Digital diagnostics monitoring via 2-wire serial interface
  • Compliant with SFF-8431, SFF-8432 and IEEE 802.3 ae standards
  • RoHS Directive 2011/65/EU compliant

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the 10GBase-LR or 1000Base-LX version of this FTLX1475D3BCV?

The FTLX1475D3BCV is a single dual-rate transceiver that supports both 10GBase-LR and 1000Base-LX standards, so you do not choose between versions.

What does the 10 km reach mean when this module is installed in a switch?

It indicates the maximum link distance over single-mode fibre at 1310 nm, assuming a compliant 10GBase-LR or 1000Base-LX connection with suitable patch cables and clean connectors.

Which SFP+ interface standard does this transceiver follow and what speed does it limit me to?

It complies with SFF-8431 and SFF-8432 for the SFP+ form factor, enabling 10 Gb/s and 1 Gb/s Ethernet rates as defined by IEEE 802.3 ae and 10G Fibre Channel 1200-SM-LL-L.

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