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Gigabit WDM Media Converter
Gigabit media converter, providing a gigabit RJ-45 port and a gigabit 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.
TL-FC311B-20 adopts WDM (wavelength division multiplexing) technology, helping send and receive data at a distance of up to 20 km with only a single mode fiber, which saves half of the cable deployment cost for customers. TL-FC311B-20 transmits data at 1310 nm wavelength and receives data at 1550 nm wavelength on optical fiber. Therefore, the terminal device used in conjunction with the TL-FC311B-20 should send data at a wavelength of 1550 nm and receive data at a wavelength of 1310 nm. TP-Link another media converter TL-FC311A-20 is one of the products that can cooperate with TL-FC311B-20.
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.
Wave Length:
TL-FC311A-20: 1550 nm TX, 1310 nm RX
TL-FC311B-20: 1310 nm TX, 1550 nm RX
Scenario 1: Connect Devices without Optical Interfaces:
Scenario 2: Connect Devices with and without Optical Interfaces:
SPECIFICATIONS
Ports: 1x 10/100/1000 Mbps RJ-45, 1x 1000 Mbps SC (fiber optic)
Fiber: 9/125 µm single-mode (≤ 20 km)
Twisted-Pair: UTP/STP Cat5 or above (≤ 100 m)
Transmission distance: ≤ 20 km
Standards: IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z
Power: External Power Adapter: 5 V / 0.6 A
Dimensions: 94,5 x 73 x 27 mm
Brand | |
Type specification : | Converter |
Manufacturer : | TP-LINK |
Technical specification | |
Max. link length (km) : | 20 |
Transmitted signals : | TxD and RxD |
Max. operating temperature (°C) : | 50 |
Data Rate (Mbps) : | 10/100/1000 |
Min. operating temperature (°C) : | 0 |
Wavelength (nm) : | 1310,1550 |
Network interfaces | |
Standards : | IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z |
Inputs and outputs | |
Connector : | SC, RJ45 |
RJ-45 : | 1 |
Power supply | |
Input voltage (V) : | 5 |
Warranty | |
Warranty period EU (months) : | 60 |
Warranty period CRN (months) : | 60 |
Physical properties | |
Color : | grey |
Dimensions : | 94,5 × 73 × 27 mm |
Fiber specification : | 9/125um |
Additional equipment and features | |
LED indication : | yes |
Code: NACTPL0013
Code: NACTPL0010
Code: NACTPL0014
Code: NACTPL0013
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