1. The subject of the contract is the modernization, delivery, installation and commissioning of the xWDM (x Wavelength Division Multiplexing) Optical Transport Platform enabling parallel transmission of several frequencies of light on a pair of fibers.

2. The platform will be used to connect two data processing centers used by the Ordering Party, located in Wrocław.

3. All delivered components included in the proposed solution must be covered by at least 36 months of manufacturer's support period counted from the signing of the final protocol.

4. The supplied devices must have a modular structure, provide the possibility of cooperation with ITU-T optical fibers. G52 and ITU-T. G55 and allow to steam fibers up to 40km long and 14dB attenuation of the following services: 2x 16GFC(MM) + 2x 10GBE(MM)+ 2x 40GBE(MM).

1. The subject of the contract is the modernization, delivery, installation and commissioning of the xWDM (x Wavelength Division Multiplexing) Optical Transport Platform enabling parallel transmission of several frequencies of light on a pair of fibers.

2. The platform will be used to connect two data processing centers used by the Ordering Party, located in Wrocław.

3. All delivered components included in the proposed solution must be covered by at least 36 months of manufacturer's support period counted from the signing of the final protocol.

4. The supplied devices must have a modular structure, provide the possibility of cooperation with ITU-T optical fibers. G52 and ITU-T. G55 and allow to steam fibers up to 40km long and 14dB attenuation of the following services: 2x 16GFC(MM) + 2x 10GBE(MM)+ 2x 40GBE(MM).