
TFC-GMSC
1000Base-T to 1000Base-SX Multi-Mode SC Fiber
Converter
TFC-GMSC (v2.0R)
• Functions as a standalone converter
• 10/100/1000 Mbps Auto-MDIX Gigabit port
• 100/1000 Mbps SC-type multi-mode fiber port
• Fiber networking over distances of up to 550 m (1800 ft.)
• 2 Gbps switching capacity
• LEDs convey power and copper / fiber link and activity
TRENDnet’s TFC-GMSC, Gigabit Fiber Converter, is a Multi-Mode SC-Type fiber converter that converts 10/100/1000 Mbps ethernet to 100/1000 Mbps
Fiber and spans distances up to 550 m (1,800 ft.). Ports include a 1000Base-T (RJ-45) port and a 1000Base-SX (SC-Type) fiber port.

TFC-GMSC
Building-to-Building
Well suited for corporate interbuilding and
intrabuilding backbones where fiber
networking over longer distances is required.
Networking Solution
Standalone Converter
A durable metal enclosure with included power
adapter supports standalone converter
installations.
Compact
Small and compact metal housing design
provides greater installation flexibility.

TFC-GMSC
Standalone Converter
Comes in a durable metal enclosure
Ethernet Port
1 x 1000Base-T Ethernet port
Fiber Port
1 x 1000Base-SX multi-mode port, compatible with
SC-Type fiber connector
Networking Distance
Supports fiber networking over distances of up to 550
m (1,800 ft.)
Switching Capacity
2 Gbps switching capacity
Jumbo Frame
Sends larger packets, or Jumbo Frames (up to 9 KB),
for increased performance
LED Indicators
LEDs convey power and copper / fiber link and activity

Specifications
Standards
• IEEE 802.3
• IEEE 802.3u
• IEEE 802.3ab
• IEEE 802.3z
• IEEE 802.3x
Device Interface
• 1 x 10/100/1000 Mbps Auto-MDIX Gigabit port
• 1 x 100/1000 Mbps SC-type multi-mode fiber port
• LED indicators
Network Media
• 1000Base-TX: Cat.5e, 6 EIA / TIA-568 100-ohm STP, up to 100 m
• 1000Based-SX: 50/125 μm multi-mode SC-Type fiber optic, up to 550 m
• 1000Based-SX: 62.5/125 μm multi-mode SC-Type fiber optic, up to 220 m
• 100Base-SX: 50/125 μm or 62.5/125 μm multi-mode SC-Type fiber optic, up to 2
km
Protocol
• CSMA / CD
Data Transfer Rate
• Gigabit Ethernet: 2000 Mbps (full duplex)
• Optical fiber: 1.25 Gbps
Jumbo Frame
• 9 K bytes
Wavelength
• 850 nm
Optical Output Power
• Min: -9 dBm
• Max: -3 dBm
Optical Input Power
• Min. (Sensitivity): -3 dBm
• Max: 0 dBm
TFC-GMSC
Power Budget
• -11 dB
Distance
• Gigabit: up to 550 m (1800 ft.)
• Fast Ethernet: up to 2 km (1.24 mi)
Power
• Input: 100–240 V 50/60 Hz 0.2 A
• Output: 5 V DC 1 A
• Consumption: 2.6 W max.
Operating Temperature
• 0 – 40 °C (32 – 104 °F)
Operating Humidity
• Max. 90% non-condensing
Dimensions
• 102 x 75 x 22.6 mm. (4 x 2.95 x 0.9 in.)
Weight
• 191 g (6.7 oz.)
Certifications
• CE
• FCC
Warranty
• 3 year limited
Package Contents
• TFC-GMSC
• Quick Installation Guide
• Power Adapter (5V DC, 1A)
20675 Manhattan Place • Torrance • CA 90501 • USA • T: 1-888-326-6061 • F: 1-310-961-5511 • sales@trendnet.com • www.TRENDnet.com
TRENDnet is a registered trademark. Other Brands and product names are trademarks of their respective holders. Information provided in this document pertain to TRENDnet products and is subject to change at any time, without notice. For the most
recent product information please visit http://www.trendnet.com. Copyright © TRENDnet. All Rights Reserved.
Updated: 12/7/2016