<a href="https://www.tp-link.com/us/business-networking/accessory/tl-fc111b-20/" style="display: block;">https://www.tp-link.com/us/business-networking/accessory/tl-fc111b-20/</a><br><br><b>What This Product Does</b><br>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.<br><br><b>How This Product Works</b><br>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.<br><br><b>Other Features</b><br>Besides, this media converter can be used as a standalone device (no rack required) or used with TP-LinkΓÇÖs TL-FC1420 rack for auto MDI/MDI-X in TX port in which duplex mode is automatically negotiated.<br><br><ul><li>Complies with 802.3u 10/100Base-TX, 100Base-FX standards</li><li>Auto-negotiation of Half-Duplex/Full-Duplex transfer mode</li><li>Adopts WDM technology, transmitting and receiving data on one single fiber</li><li>Extends fiber distance up to 20km</li></ul>
TP-LINK 10/100 Mbps WDM Media Converter. 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 optic connector: SC, Connectivity technology: Wired. Maximum transfer distance: 20000 m, Fiber mode structure: Single-mode, Fiber cable diameters supported (core/cladding): 9/125 µm. LED indicators: Activity, Link, Power, Product colour: Black, Certification: FCC, CE. Output voltage: 5 V, Output current: 0.6 A
| Estimate Gross Weight | 0.348 |
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General
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 optic connector
SC
Connectivity technology
Wired
Maximum transfer distance
20000 m
Fiber mode structure
Single-mode
Fiber cable diameters supported (core/cladding)
9/125 µm
LED indicators
Activity, Link, Power
Product colour
Black
Certification
FCC, CE
Output voltage
5 V
Output current
0.6 A
