What This Product Does
The 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.

Technical details

• Sustainability certificates: RoHS

Weight & dimensions

• Width: 55.4 mm
• Depth: 13.7 mm
• Height: 12.9 mm

Power

• Input voltage: 3.3 V

Operational conditions

• Maximum operating temperature: 70C
• Operating temperature (T-T): 0 - 70C
• Storage temperature (T-T): -40 - 80C
• Operating relative humidity (H-H): 10 - 90%
• Storage relative humidity (H-H): 5 - 90%

Packaging data

• Number of products included: 1 pc(s)
• User guide: Yes
• Package width: 148 mm
• Package depth: 207 mm
• Package height: 38 mm
• Package weight: 110 g

Performance

• SFP transceiver type: Fiber optic
• Maximum data transfer rate: 1250 Mbit/s
• Interface type: mini-GBIC/SFP
• Single-mode fiber (SMF) supported: No
• Multi-mode fiber (MMF) supported: Yes
• Fiber optic connector: LC (UPC)
• Fiber cable diameters supported (core/cladding): 50/125,62.5/125m
• Maximum transfer distance: 550 m
• Wavelength: 850 nm
• Networking standards: IEEE 802.3z

Features

• Product colour: Metallic
• Certification: FCC, CE

Logistics data

• Harmonized System (HS) code: 85369010