TP-Link 10/100 Mbps WDM Media Converter

What This Product Does
TL-FC111B-20 is a 100M media converter, providing a 100M RJ-45 port and a 100M SC fiber port, which can convert between electrical and optical signals. And long-distance data transmission through optical fiber can be applied to commercial scenarios such as park security monitoring and wireless networking.

How This Product Works
TL-FC111B-20 adopts WDM (wavelength division multiplexing) technology, helping send and receive data at a distance of up to 20km (12.4 miles) over only one fiber, which saves half of the cable deployment cost for customers. TL-FC111B-20 transmits data at 1310nm wavelength and receives data at 1550nm wavelength on optical fiber. The TL-FC111A-20 works in the other end as a pair by receiving data at a wavelength 1310nm and sending data at wavelength 1550nm.

Other Features
Besides, this media converter can be used as a standalone device (no rack required) or used with TP-Link’s TL-FC1420 rack for auto MDI/MDI-X in TX port in which duplex mode is automatically negotiated.

Technical details

• Sustainability certificates: RoHS

Ports & interfaces

• Fiber optic connector: SC
• Connectivity technology: Wired
• Ethernet LAN (RJ-45) ports: 1
• Fiber ports quantity: 1

Weight & dimensions

• Width: 94.5 mm
• Depth: 73 mm
• Height: 27 mm

Power

• Output voltage: 5 V
• Output current: 0.6 A
• External power adapter: Yes

Operational conditions

• Operating temperature (T-T): 0 - 50 °C
• Storage temperature (T-T): -40 - 70 °C
• Operating relative humidity (H-H): 10 - 90%
• Storage relative humidity (H-H): 5 - 90%

Network

• Maximum data transfer rate: 100 Mbit/s
• Networking standards: IEEE 802.3, IEEE 802.3i, IEEE 802.3x
• Copper ethernet cabling technology: 10BASE-T, 100BASE-T
• Fiber ethernet cabling technology: 100BASE-FX
• Data transfer rate: 100 Mbit/s
• Flow control support: Yes
• Auto MDI/MDI-X: Yes
• Auto-negotiation: Yes
• Duplex system: Full, Half
• Cable types supported: Cat3, Cat4, Cat5, Cat5e

Packaging data

• Package width: 165 mm
• Package depth: 204 mm
• Package height: 65 mm
• Package weight: 360 g

Design

• Internal: No
• LED indicators: Activity, Link, Power
• Product colour: Black
• Certification: FCC, CE

Performance

• Maximum transfer distance: 20000 m
• Fiber mode structure: Single-mode
• Fiber cable diameters supported (core/cladding): 9/125 µm

Logistics data

• Harmonized System (HS) code: 85176990

Condition: new. When shipped to GB or ROI, all our electronic articles come with a BSI-proven power adaptor fitted by our company. For free! (As long the device comes with a power cable.)