Introduction

The MC112CS is a media converter designed to convert 100BASE-FX fiber to 100Base-TX copper media or vice versa. Adopting WDM technology, MC112CS takes only one fiber cable to transmit and receive data, which will save half cabling cost for you. Designed under IEEE 802.3u 10/100Base-TX and 100Base-FX standards, the MC112CS is designed for use with single-mode fiber cable utilizing the SC-Type connector. The MC112CS supports longwave (LX) laser specification at a full wire speed forwarding rate. It works at 1310nm on transferring data and at 1550nm on receiving data. So the other end device to cooperate with the MC112CS should work at 1550nm on transferring data and at 1310nm on receiving data. Another TP-LINK’s media converter MC111CS is just one of the examples to cooperate with MC112CS.

Specifications

Standards and Protocols		IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Basic Function		Adopts WDM technology
		Half/Full-Duplex transfer mode for FX port
		Full Duplex Flow Control (IEEE 802.3x)
		Half Duplex Flow Control (Backpressure)
		Extends fiber distance up to 20km
		Link Fault Passthrough and Far End Fault minimize the loss caused by link failure timely
Ports		1 100M SC port
		1 100M RJ45 port (Auto MDI/MDIX)
WDM	TX	1310nm
	RX	1550nm
Network Media	10BASE-T	UTP category 3, 4, 5 cable (maximum 100m)  EIA/TIA-568 100Ω STP (maximum 100m)
	100BASE-T	UTP category 5, 5e cable (maximum 100m)  EIA/TIA-568 100Ω STP (maximum 100m)
	100BASE-FX	Single-mod Fiber
LED Indicators		PWR, FDX/Col, Link/Act, SPD
Safety & Emission		FCC, CE
Dimensions (W*D*H)		3.7*2.9*1.1 in. (94.5*73.0*27.0 mm)
Environment		Operating Temperature: 0℃~40℃ (32℉~104℉)  Storage Temperature: -40℃~70℃ (-40℉~158℉)  Operating Humidity: 10%~90% non-condensing  Storage Humidity: 5%~90% non-condensing
Power Supply		External Power Adapter