The first data cables were PVC-insulated single conductors that were stranded into pairs to prevent possible faults. Later, it was ascertained that low-capacity insulation (e.g., polyethylene) has ...
Ethernet is the most common type of local area network (LAN) technology, and it involves a hardwired connection to the internet. Ethernet comes in several varieties including Fast Ethernet, Gigabit ...
This image shows the difference between standard industrial Etherent cabling (top) with 4 twisted wire pairs and SPE cabling (bottom) with one pair of twisted wires. SPE delivers standard Ethernet ...