Cisco Refurbished Transceivers
Cisco Refurbished Transceivers
Showing 1–24 of 39 results
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Cisco Refurbished Transceivers
Refurbished 15216-DCU-350 Cisco Dispersion Compensation Unit
Refurbished 15216-DCU-350 Overview
The DCU assembly provides compensation for accumulated chromatic dispersion effect in line and terminal sites of optical telecommunications systems. It provides a flexible solution to the problem of accumulated chromatic dispersion without having to drop and regenerate the wavelengths on the link, which would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance.
SKU: 15216-DCU-350-RF -
Cisco Refurbished Transceivers
Refurbished 15216-DCU-450 Cisco Dispersion Compensation transceiver
Refurbished 15216-DCU-450 Overview
The DCU assembly provides compensation for accumulated chromatic dispersion effect in line and terminal sites of optical telecommunications systems. It provides a flexible solution to the problem of accumulated chromatic dispersion without having to drop and regenerate the wavelengths on the link, which would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance.
SKU: 15216-DCU-450-RF -
Cisco Refurbished Transceivers
Refurbished 15216-DCU-550 Cisco Dispersion Compensation transceiver
Refurbished 15216-DCU-550 Overview
The DCU assembly provides compensation for accumulated chromatic dispersion effect in line and terminal sites of optical telecommunications systems. It provides a flexible solution to the problem of accumulated chromatic dispersion without having to drop and regenerate the wavelengths on the link, which would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance.
SKU: 15216-DCU-550-RF -
Cisco Refurbished Transceivers
Refurbished 15216-DCU-750 Cisco Dispersion Compensation transceiver
Refurbished 15216-DCU-750Ā Overview
The DCU assembly provides compensation for accumulated chromatic dispersion effect in line and terminal sites of optical telecommunications systems. It provides a flexible solution to the problem of accumulated chromatic dispersion without having to drop and regenerate the wavelengths on the link, which would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance.
SKU: 15216-DCU-750-RF -
Cisco Refurbished Transceivers
Refurbished 15216-DCU-950 Cisco Dispersion Compensation transceiver
Refurbished 15216-DCU-950 Overview
The DCU assembly provides compensation for accumulated chromatic dispersion effect in line and terminal sites of optical telecommunications systems. It provides a flexible solution to the problem of accumulated chromatic dispersion without having to drop and regenerate the wavelengths on the link, which would otherwise be necessary when accumulated chromatic dispersion exceeds the maximum allowed dispersion tolerance.
SKU: 15216-DCU-950-RF -
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