10/100/1000 Mbps RJ45 to 1000 Mbps Single-mode SC WDM Bi-Directional
At a Glance
Designed to convert 1000BASE-LX fiber to 1000Base-T copper media or vice versa.
Auto-negotiation of Half-Duplex/Full-Duplex transfer mode.
Supports auto MDI/MDIX for TX port.
TL-FC311B-20 adopts WDM (wavelength division multiplexing) technology, helping send and receive data at a distance up to 20 km with only one single-mode fiber, which saves half of the cable deployment cost for customers compares to dual-fiber deployment.
Wavelength: Tx 1310 nm, Rx 1550nm; Compatible TP-Link model: TL-FC311A-20, TL-SM321A-2 and TL-FC311A-2 (Only Under 2km transmission).
Overview
What This Product Does
FC311B-20 (TL-FC311B-20) is a 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.
How This Product Works
FC311B-20 (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 FC311B-20 (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 FC311A-20 is one of the products that can cooperate with FC311B-20.
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