TP-Link 10/100 Mbps WDM Media Converter FC111B-20

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.

Specs




Network


Maximum data transfer rate

The maximum speed with which data can be transmitted from one device to another.
0 Mbit/s


Networking standards

The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.

IEEE 802.3, IEEE 802.3i, IEEE 802.3x


Copper ethernet cabling technology
BASE-T, 100BASE-T


Fiber ethernet cabling technology
0BASE-FX


Data transfer rate

Rate at which data can be transferred, usually measured in units per second. May vary with network configurations.
0 Mbit/s


Flow control support




Auto MDI/MDI-X

A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.




Auto-negotiation




Duplex system

A duplex communication system is a point-to-point system composed of two connected parties or devices that can communicate with one another in both directions, simultaneously.

Full, Half


Cable types supported

Cat3, Cat4, Cat5, Cat5e


Performance


Maximum transfer distance

The greatest distance over which the data/signal can be transferred.
000 m


Fiber mode structure

Single-mode


Fiber cable diameters supported (core/cladding)

9/125 -m


Features


Internal

The product is built in.




LED indicators

Activity, Link, Power


Product colour

The colour e.g. red, blue, green, black, white.

Black


Ports & interfaces


Connectivity technology

The technology that enables connectivity of the device, e.g. wired or wireless.

Wired


Ethernet LAN (RJ-45) ports

Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.

1


Fiber ports quantity

The number of sockets (ports) for fibers (cables).

1


Fiber optic connector

This terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so light can pass. Better connectors lose very little light due to reflection or misalignment of the fibers. In all there have been about 100 types of optic fiber connectors produced.

SC



Power


Output voltage

5 V


Output current

0.6 A


External power adapter




Weight & dimensions


Width

The measurement or extent of something from side to side.

94.5 mm


Depth

The distance from the front to the back of something.

73 mm


Height

The measurement of the product from head to foot or from base to top.

27 mm


Operational conditions


Operating temperature (T-T)

The minimum and maximum temperatures at which the product can be safely operated.

0 - 50 -C


Storage temperature (T-T)

The minimum and maximum temperatures at which the product can be safely stored.

-40 - 70 -C


Operating relative humidity (H-H)
- 90%


Storage relative humidity (H-H)

5 - 90%


Packaging data


Package width

The distance from one side of the packaging to the other.
5 mm


Package depth

The distance from the front to the back of the packaging.
4 mm


Package height

The distance from the top to the bottom of the packaging.

65 mm


Package weight

Weight of the packaged product.

360 g


Certificates


Compliance certificates

RoHS


Certification

FCC, CE


Logistics data


Harmonized System (HS) code

85176990