The RLH 10/100/1000 Ethernet 4RU Interface Card converts a copper 10Base-T or 100/1000Base-TX to a 1000Base-SX/LX fiber optic transmission signal of either multimode or single- mode. The cards transmit the data signals over fiber optic cable which allow for network extension over long distances, and provide electrical isolation between both ends of the network.
The Gigabit Ethernet over fiber card may be used as a system, with a card at each end, or the fiber optic cable may be connected directly to any 1000Base-SX/LX compatible device. This hardened, rugged system is covered by our Exclusive Unconditional Lifetime Warranty.
This card is designed to be installed into a 4RU card housing.
See housings
Here.