Quality Requirements for Copper Wire with LRE ?

[j.hoffmann]

Hi,

I'm looking for any consistent document with all quality requirements for copper wires used for LRE (i.e. attenuation, SNR..)

Kind regards,

Jens

[sbilgi]

Cisco LRE technology dramatically extends Ethernet over existing Category 1/2/3 wiring at speeds from 5 to 15 Mbps (full duplex) and distances up to 5,000 feet. (Actual achievable data rates depend on cable quality, noise and cross talk environment.)

http://www.cisco.com/en/US/products/hw/switches/ps1901/products_data_sheet09186a0080088894.html

[j.hoffmann]

Thank you, but in this document I can only see marketing a usual and the known basic technical properties.

But I'm looking for concrete parameters like attenuation, snr ...

relative humidity, physical dimensions is not what im looking for

Sincerely

Jens