Cisco Cisco ONS 15454 SDH 12-Port STM-1 E4 Electrical Interface Card Data Sheet
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Data Sheet
Cisco ONS 15454 SDH 12-Port STM-1 Electrical Interface Card
The Cisco
®
ONS 15454 SDH 12-Port STM-1 Electrical Interface Card (STM-1E) provides a cost-effective, high-speed
electrical interface for interconnections between voice switches, digital cross-connects, add/drop multiplexers (ADMs),
and other existing network equipment, while reducing footprint requirements and offering multiservice flexibility.
Product Overview
The Cisco ONS 15454 STM-1E Card provides 12 STM-1 electrical interfaces (ITU-T G.703, 155.520 Mbps) on a single card (Figure 1).
Figure 1
Cisco ONS 15454 STM-1E Card