LE2122A-R4 black box转换器LE2122A-R4

产品描述：
AutoCross Media Converter, 10BASE-T to Duplex 10BASE-FL, Multimode ST, 1-Port   
Product Highlights
Seamless copper-to-fiber conversion for Ethernet or Fast Ethernet.
Easy plug-and-play operation.
Reconfigures itself for proper UTP cabling—no more crossover cables!
Support for half- and full-duplex operation.
Guaranteed for life!

Further Details
Uplink/downlink fault detection is provided by LinkAlert?.
Autosensing port configuration.
Full- and half-duplex operation.
Universal, autosensing power supply.
Also available in 6-port, single-mode, SC, and 100BASE-TX to 100BASE-FX models.

Connect Ethernet segments to fiber segments without using crossover cables. With a Black Box? AutoCross Media Converter, you no longer have to deal with mismatched transmit and receive cable pairs.

This converter contains a switch that senses the type of circuit connected to the UTP port and automatically configures the port to match. Because the UTP side is autosensing to MDI/MDI-X, you can use either a straight or crossed cable to connect a switch or NIC.

The converter features LinkAlert?, which monitors of physical uplink and downlink failures and alerts the network if transmission fails. 

This Ethernet version of the AutoCross Media converter is not compatible with autosensing devices (for example, a 10-/100-Mbps hub); it only works with standard 10-Mbps devices. 

Use the AutoCross Media Converter up to 100 meters (328 ft.) on the UTP link and up to 2 kilometers (1.2 mi.) on a multimode fiber link. 

This product works with:
GigaBase? 350 CAT5e Patch Cable, 350-MHz, 4-Pair, Straight-Pinned, PVC, Beige (EVNSL85, etc.)
Premium Ceramic Multimode Fiber Optic Cable (EFN110)

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