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Transition Networks

Transition Networks TN-USB3-SX-01(LC) USB 3.0 to 1000Base-SX LC converter

SKU CH-SYMC-17KR9 MPN TN-USB3-SX-01(LC)

Adds a 1000Base-SX LC fiber port to any USB 3.0 host for secure, high-bandwidth links

  • TypeUSB 3.0 to Gigabit Ethernet Fiber Adapter
  • ColorBlack
  • Connector A1x USB 3.0 male
  • Connector B1000Base-SX LC
  • FeaturesGigabit Ethernet fiber connection through USB 3.0 interface
  • Gigabit fiber link through USB 3.0 for high-bandwidth services
  • EMI-secure data connection without wireless or copper limitations
  • Bus-powered design eliminates need for external power supply
  • Compact desktop form factor measures 2.1 by 12.3 inches
  • RoHS and WEEE certified for environmental compliance

USB 3.0 to 1000Base-SX fiber adapter

The Transition Networks TN-USB3-SX-01(LC) adds a Gigabit Ethernet fiber port to any device with a USB 3.0 socket. It is aimed at laptop, notebook and tablet users who must reach a fiber-based network where copper or wireless links are unsuitable.

LC connector for 1000Base-SX multimode fiber

The single specification that decides compatibility is the LC duplex interface running 1000Base-SX over multimode fiber. Only networks terminated with matching LC 1000Base-SX optics will link; other fiber types or connector styles will not work.

Bus-powered with no external supply

The adapter draws all power from the host USB 3.0 port, consuming 5.60 oz of weight and measuring 2.1 by 12.3 inches in its desktop form factor. No separate power brick is required, so acoustic noise is limited to the host system alone.

Highlights

  • Gigabit fiber link through USB 3.0 for high-bandwidth services
  • EMI-secure data connection without wireless or copper limitations
  • Bus-powered design eliminates need for external power supply
  • Compact desktop form factor measures 2.1 by 12.3 inches
  • RoHS and WEEE certified for environmental compliance

Specifications

BrandTransition Networks
ModelTN-USB3-SX-01(LC)
TypeUSB 3.0 to Gigabit Ethernet Fiber Adapter
ColorBlack
Connector A1x USB 3.0 male
Connector B1000Base-SX LC
FeaturesGigabit Ethernet fiber connection through USB 3.0 interface accommodates high bandwidth services faster, further and more securely than copper or wireless transmission
Bus powered device, no external power supply needed
Multimode SC, LC, or industry standard SFP fiber port
SFP version supports dual speed 100/1000Mbps SFP Modules
LEDs to indicate USB Speed / Activity and fiber Link / Activity
Supports IEEE 802.1Q VLAN tagging
Plastic ABS enclosure with a 9" pigtail to USB type-A connector
WHQL-certified drivers for Windows 7, 8, 8.1, 10; Linux and MacIntosh 10.6 to 10.11 drivers also
Shipping weight0.27 kg
Package size254 × 76 × 25 mm

Questions about this item

How does the 1000 Mbps fiber link actually perform when plugged into a USB 3.0 port on a laptop?

The adapter presents a full Gigabit Ethernet connection over optical fiber, so the laptop sees a standard 1000 Mbps network interface without needing an internal fiber card.

What does the USB 3.0 interface limit in everyday use?

The USB 3.0 host connection provides enough bandwidth for the 1000Base-SX link, so the fiber port runs at line rate without being bottlenecked by the bus.

Will the 2.1 inch by 12.3 inch desktop unit fit on a crowded desk beside a laptop?

At 2.1 inches wide, 12.3 inches deep and 5.60 ounces, the black desktop adapter sits unobtrusively next to a laptop and draws power from the USB port.

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