|
BLACKBOX LH741-TPSCSXM
型号：LH741-TPSCSXM
产品描述：Modular Media Converter Conversion Module, 10BASE-T/100BASE-TX, Multimode,
850-nm, SC, 300 m
详细描述：Copper port features autocross so you never need a crossover cable.
Autosensing module automatically adapts to network speed.
Choose from 27 converter modules (with one of five chassis in 1-, 4-, 8-, or 12-slot
combinations) for exactly the right configuration.
Convert 10- or 100-Mbps segments between twisted-pair and multimode fiber in half-
or full-duplex mode. House the modules in your choice of five chassis (LE7401A-R2,
LE7404A, LE7408A, LE7412A, LE7412A-DC). You can install any combination of modules
in any chassis, giving you complete flexibility.
The FiberAlert feature minimizes the problems associated with the loss of one
strand of fiber cable. If a strand goes out, the local site administrator is
notified of a fault and can quickly determine where it is located.
The LinkLoss feature enables you to identify problems on the fiber segment from
the twisted-pair side. You can also identify problems on the twisted-pair segment
from the fiber side.
An internal two-position switch on the twisted-pair port eliminates the need for
a crossover cable. Just move the switch to the appropriate setting on the module
before installing the card.
|
|
