Cisco - expansion module - 14 ports

Mfg.Part: 15454-DS1-14-RF | CDW Part: 3720704 | UNSPSC: 43201404
Availability: Call
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Was $1,080.00
$789.99 Advertised Price
Advertised Price
Lease Option ($23.87/month) Lease Price Information
Note: Leasing is available to businesses only. Leasing is not available to individuals.
Product Details
  • Expansion module
  • expansion slot
  • 14 ports
  • refurbished
  • for ONS 15454
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Cisco - expansion module - 14 ports
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Product Overview

Main Features
  • Expansion module
  • expansion slot
  • 14 ports
  • refurbished
  • for ONS 15454
The ONS 15454 DS1-14 card provides 14 Telcordia-compliant, GR-499 DS-1 ports. Each port operates at 1.544 Mbps over a 100 ohm twisted-pair copper cable. The DS1-14 card can function as a working or protect card in 1:1 protection schemes and as a working card in 1:N protection schemes.

You can install the DS1-14 card in any multispeed or high-speed card slot on the ONS 15454. Each DS1-14 port has DSX-level (digital signal cross-connect frame) outputs supporting distances up to 655 feet. The DS1-14 card supports 1:1 protection. The DS1-14 can be a working card in a 1: N protection scheme with the proper backplane EIA and wire-wrap or AMP Champ connectors. You can also provision the DS1-14 to monitor for line and frame errors in both directions. You can group and map DS1-14 card traffic in STS-1 increments to any other card in an ONS 15454 except DS-3 cards. Each DS-1 is asynchronously mapped into a SONET VT1.5 payload and the card carries a DS-1 payload intact in a VT1.5. For performance monitoring purposes, you can gather bi-directional DS-1 frame-level information (loss of frame, parity errors, cyclic redundancy check [CRC] errors, etc.).