TP-Link MiniGBIC Module

What This Product DoesThe TL-SM311 series Fiber Module Cards are introduced for extending transfer distance. Attached to our managed/smart switches, they can extend the distance to several kilometers even tens of kilometers which can basically satisfy the distance requirement of LAN. Users can choose whether and which items to use the fiber modules according to the demand in order to lower cost.

Performance
SFP transceiver type:	Fiber optic
Maximum data transfer rate:	1250 Mbit/s
Interface type:	mini-GBIC/SFP
Single-mode fiber (SMF) supported:
Multi-mode fiber (MMF) supported:
Fiber optic connector:	LC (UPC)
Fiber cable diameters supported (core/cladding):	50/125,62.5/125 µm
Maximum transfer distance:	550 m
Wavelength:	850 nm
Networking standards:	IEEE 802.3z
Operational conditions
Maximum operating temperature:	70 °C
Operating temperature (T-T):	0 - 70 °C
Storage temperature (T-T):	-40 - 80 °C
Operating relative humidity (H-H):	10 - 90%
Storage relative humidity (H-H):	5 - 90%
Technical details
Sustainability certificates:	RoHS
Logistics data
Harmonized System (HS) code:	85369010