Page 308 - 360.revista de Alta Velocidad - Nº 6
P. 308
Berrios Villalba, Antonio. Martínez Acevedo, José Conrado. Tobajas Guerra, Carlos. Gómez Alors, Antonio.
KEYNOTE
• Load options-EC download (Energy for Share-Charge)
• Connection EC-RP
• Identification of the user
Supervision and Control System:
• E-maintenance
• Supervision of the smart power cruising systems
Data transmission technologies are mainly divided into three groups:
• device interconnection
Table 2: data transmission for device interconnection
Transmission The device maximum
Technology Transmission speed
medium distance
IEEE 1394 UTP/FO 400 Mbps (V.a), 3.2 Gbps (v.b) 4.5 m - 70 m
USB USB 12 Mbps (v.1.1), 480 Mbps (v.2) 5m
Bluetooth Wireless 1 Mbps (v.1), 10 Mbps (v.2) 10m (v.1), 100 m(v.2)
IRDA Wireless 9.600 bps – 4 Mbps 2 m
• LAN data networks
Table 3: data transmission for LAN networks
Transmission The device
Technology Transmission peed
medium maximum distance
Ethernet UTP/FO 100Mbps-1Gbps 100 m - 15 km
HomePlug Power cord 14 Mbps 650 m
2
HomePNA Telephone line 10 Mbps 304.8m, 929 m
2
IEEE 802.11 Wireless 54 Mbps (v.a), 11 Mbps (v.b) 33m (v.a), 100m (v.b)
HiperLAN/2 Wireless 54 Mbps 100 m
HomeRF Wireless 10 Mbps 38 m
• control and automation networks
306 360.revista de alta velocidad