Quad E1/PRI Card-Balanced/Unbalanced, Spare

Model: AS53-4CE1=

Cisco Interface Card 4-port E1/PRI - Network adapter - 4 ports - E-1

The Quad E1/PRI WAN card without serial interfaces includes four RJ-45 ports for terminating 120-ohm balanced lines or 75-ohm unbalanced lines. Cables are not included with the card. A 10-position rotary switch allows the user to choose the number of ports that are terminated as 75-ohm unbalanced lines. If the LED labeled 120 at each port is on, it indicates the input impedance of that port is set to 120 ohms. If it is off, the impedance is set to 75 ohms.

Device TypeNetwork adapter
Form FactorPlug-in card
Line RateE-1
Ports Qty4 ports
Product DescriptionCisco Interface Card 4-port E1/PRI - network adapter - 4 ports

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