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 |
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| Ports & interfaces |
| Fiber optic connector | SC |
| Connectivity technology | Wired |
| Ethernet LAN (RJ-45) ports | 1 |
| Fiber ports quantity | 1 |
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| Weight & dimensions |
| Width | 94.5 mm |
| Depth | 73 mm |
| Height | 27 mm |
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| Power |
| Output voltage | 5 V |
| Output current | 0.6 A |
| External power adapter | Y |
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| 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% |
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| 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 | Y |
| Auto MDI/MDI-X | Y |
| Auto-negotiation | Y |
| Duplex system | Full, Half |
| Cable types supported | Cat3, Cat4, Cat5, Cat5e |
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| Design |
| Internal | N |
| LED indicators | Activity, Link, Power |
| Product colour | Black |
| Certification | FCC, CE |
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| Performance |
| Maximum transfer distance | 20000 m |
| Fiber mode structure | Single-mode |
| Fiber cable diameters supported (core/cladding) | 9/125 µm |
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| Logistics data |
| Harmonized System (HS) code | 85176990 |
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