We recently reviewed a one of a kind unique unpowered 2-pair Ethernet extender named the Enable-IT 820 LRE. The unit is capable of driving Ethernet and dual voice lines over plain old telephone copper (POTS) up to 600ft or 800ft on CAT5 or better. For those installations that require POE to also be combined you would have to use a Category 5 or better (4-pair twisted) for the backbone run in between 820 units. POE requires it’s own 2-pair for voltage so they can co-exist.
More info can be seen at: 820 Super PoE Ethernet Extender Kit
This is an opening blog for the Powered 2-Pair Product category. Future posts will include details on available products in the marketplace today.
This is an opening blog for the Powered 1-Pair Product category. Future posts will include details on available products in the marketplace today.
VDSL & VDSL2 (Very high data rate DSL) is an xDSL technology providing data and voice transmission up to a theoretical limit of 52 Mbit/s downstream and 12 Mbit/s upstream over a single twisted pair of wires.
Currently, the standard VDSL uses up to 4 different frequency bands, two for upstream (from the client to the telco) and two for downstream. The standard modulation technique is either QAM (Quadrature amplitude modulation) or DMT (Discrete multitone modulation) which are not compatible, but have similar performance. The current mostly used technology is DMT.
The available bit rates range from about 26 Mbit/s symmetric for a loop of about 1500 m, up to 100 Mbit/s symmetric for a few hundred metres.
These fast speeds mean that VDSL is capable of supporting new high bandwidth applications such as HDTV, as well as telephone services (Voice over IP) and general Internet access, over a single connection.
A new VDSL standard is now available, named VDSL2
Welcome to Ethernet Extender Experts online Blog. This is our initial posting to welcome readers seeking to drive their Ethernet Further. Look No Further as we have review of current and soon to be available commercial products to exceed your needs.
Check back often as we review new products, answer questions and promote Ethernet Broadband to the masses. – Ethernet Extension Experts.
