S+31DLC10D Single or Dual LC connector?

Hi All
im wondering if this sfp+ module has a double LC connector and so full duplex communication because
the official product page states LC connector without any reference to Dual LC connector.
Is S+31DLC10D supports 2 fiber connection ?
Thanks

http://i.mt.lv/routerboard/files/SFP2-131002143530.pdf



S-85DLC05D is a 1.25G SFP transceiver with a 850nm Dual fiber LC connector,
for up to 550 meter Multi Mode fiber connection, with DDMI
S-31DLC20D is a 1.25G SFP transceiver with a 1310nm Dual fiber LC connector,
for up to 20 kilometer Single Mode fiber connections, with DDMI
S-35/53LC20D is a pair of SFP transceivers, the S-35LC20D is a 1.25G Single
Mode optical SFP module with a single fiber LC connector, T1310nm/R1550nm,
which works for connections up to 20km and supports DDMI. The S-53LC20D
is a 1.25G Single Mode optical SFP transeiver with an LC connector,T1550nm/
R1310nm, which works for connections up to 20km and supports DDMI.

samsung172 Your citation does not mention any reference to SFP+.
I basically ask if the S+31DLC10D has dual fiber support or dual band communication in case of sigle fiber.
I guess the possibility are 2:

  1. Single Fiber connection with dual labda.
  2. Dual Fiber connection with Dual LC and single labda

The problem is that the datasheet does not specify neither dual labda nor dual fiber..

In the pdf, the sfp are described as dual LC. The sfp+ are described as LC.

Both SFP+ transceiver models are made for dual LC connectors.

thank you !