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15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12 15454E-STM1E-12
Brand: Cisco
Product Code: 15454E-STM1E-12
Availability: Out Of Stock
Condition: Seller Refurbished
Price: $895.00
Description Reviews (0)
15454-STM-1 electrical interface card, 12 circuits
The Cisco ONS 15454 STM-1E Card provides 12 STM-1 electrical interfaces (ITU-T G.703, 155.520 Mbps) on a single card
The STM-1E card can be installed into multiservice slots 1-4 and 14-17 in the shelf assembly. With the front-mount-electrical-connection (FMEC) modules installed in the electrical-facility-connector-assembly (EFCA) slots, STM-1E services can be deployed in 1:1 protection or unprotected configurations. The high-density card footprint allows a single Cisco ONS 15454 SDH chassis to service up to 48 1:1 protected STM-1E interfaces or 96 unprotected interfaces.
The STM-1E card has three card-level LED indicators. The red FAIL LED indicates a hardware problem on the STM-1E card; the green ACTV LED indicates that the STM-1E card is active and ready to carry traffic. The yellow SF LED indicates a problem receiving incoming data (loss of signal [LOS], loss of frame [LOF], or high bit error rate [BER]) on one or more of the STM-1E ports on the card. You can query individual ports for further alarm resolution or port conditions through the LCD display located on the fan-tray assembly or access the system with the Cisco Transport Controller.
The STM-1E card for the Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP) bridges the gap between existing traditional infrastructure and next-generation multiservice networks that require the flexibility to meet the demands of a wide variety of network applications found within many service provider and enterprise transport networks.
The STM-1E interface interconnects equipment such as ADMs and digital cross-connects (DXCs) at high rates (155 Mbps). The addition of the STM-1E interface card on the Cisco ONS 15454 SDH MSPP allows for ease of interconnection to the existing network infrastructure (Figure 2) as STM-1 electrical handoffs have become prevalent because of the significant cost savings of the electrical optical interfaces.

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Tags: 15454E-STM1E-12, Cisco 15454E-STM1E-12, 15454ESTM1E12, Cisco, 15454-STM-1, electrical, interface, card, , 12, circuits The, Cisco, ONS, 15454, STM-1E, Card, provides, 12, STM-1, electrical, interfaces, (ITU-T, G.703, , 155.520, Mbps), on, a, single, card, The, STM-1E, card, can, be, installed, into, multiservice, slots, 1-4, and, 14-17, in, the, shelf, assembly., With, the, front-mount-electrical-connection, (FMEC), modules, installed, in, the, electrical-facility-connector-assembly, (EFCA), slots, , STM-1E, services, can, be, deployed, in, 1-1, protection, or, unprotected, configurations., The, high-density, card, footprint, allows, a, single, Cisco, ONS, 15454, SDH, chassis, to, service, up, to, 48, 1-1, protected, STM-1E, interfaces, or, 96, unprotected, interfaces. The, STM-1E, card, has, three, card-level, LED, indicators., The, red, FAIL, LED, indicates, a, hardware, problem, on, the, STM-1E, card;, the, green, ACTV, LED, indicates, that, the, STM-1E, card, is, active, and, ready, to, carry, traffic., The, yellow, SF, LED, indicates, a, problem, receiving, incoming, data, (loss, of, signal, [LOS], , loss, of, frame, [LOF], , or, high, bit, error, rate, [BER]), on, one, or, more, of, the, STM-1E, ports, on, the, card., You, can, query, individual, ports, for, further, alarm, resolution, or, port, conditions, through, the, LCD, display, located, on, the, fan-tray, assembly, or, access, the, system, with, the, Cisco, Transport, Controller. Applications The, STM-1E, card, for, the, Cisco, ONS, 15454, SDH, Multiservice, Provisioning, Platform, (MSPP), bridges, the, gap, between, existing, traditional, infrastructure, and, next-generation, multiservice, networks, that, require, the, flexibility, to, meet, the, demands, of, a, wide, variety, of, network, applications, found, within, many, service, provider, and, enterprise, transport, networks. The, STM-1E, interface, interconnects, equipment, such, as, ADMs, and, digital, cross-connects, (DXCs), at, high, rates, (155, Mbps)., The, addition, of, the, STM-1E, interface, card, on, the, Cisco, ONS, 15454, SDH, MSPP, allows, for, ease, of, interconnection, to, the, existing, network, infrastructure, (Figure, 2), as, STM-1, electrical, handoffs, have, become, prevalent, because, of, the, significant, cost, savings, of, the, electrical, optical, interfaces.