COPPER MEDIA Flashcards
RG 59
52415613363A9 is all mine !!! COAXIAL CABLE—–IN HOME
RG 6
COAXIAL CABLE—–LOCAL CABLE COMPANY TO HOME
HOW DO COAXIAL CABLES CONNECT cable tv!!
F TYPE (MOST COMMON)
TWIN AXIAL CABLE
TWISTED PAIR
2 TYPES.
DIFFERENCES?
4 COMBOS
UTP - UNSHIELD TWISTED PAIR
STP - SHIELDED TWISTED PAIR - LESS EMI INTERFERENCE
100M MAX
WHAT DOES RJ45 CONNECT
TWISTED PAIRS
THROUGHPUT
ACTUAL MEASURE OF HOW MUCH DATA CAN BE TRANSFERRED
BANDWIDTH
THEORETICAL MEASURE OF HOW MUCH DATA CAN BE TRANSFERRED
CAT3
10 BASE-T
10MBPS
100METERS
CAT5
100BASE-TX ——–FAST ETHERNET
100MBPS
100M
CAT 5E
1000BASE-T
1 GBPS
100M
CAT 6
1000BASE-T 10G BASE-T
1000MBPS 10GBPS
100M ** 55M
CAT 6 A
10G BASE T
10GBPS
100M
CAT 7
10G BASE-T
10GBPS
100M
CAT 8
40G BASE- T
40GBPS
*****30METERS
STRAIGHT THORUGH CABLE
WHAT IS CONNECTED BY THEM?
CONTAIN SAME PINOUT ON BOTH ENDS OF THE CABLE
DTE-DCE
DCE-DTE
568A
WHITE/GREEN
GREEN
ORANGE WHITE
BLUE-
WHITE/BLUE
ORANGE
WHITE/BROWN
BROWN
WE GO
GREEN
OR WE
BUILD
WIDE BUILDINGS
OR
WE BUILD
BROWN
568B
BORING EARTH
WHITE BLUE
BLUE
DTE - ENDPOINT TERMINAL DEVICES
ENDPOINT D3EVICES - LABTOPS, DESKTOPS, SERVERS AND ROUTERS
DCE - DATA COMMUNICATIONS EQUIPMENT
SWITCH, MODEMS, HUBS, BRIDGE
CROSS OVER CABLE
DTE-DTE
DCE- DCE
SWITCH- SWITCH
PLENUM CABLE
FIRE RETARDENT
IN WALLS, CEILING,
CANT SEE IT? ITS PLENUM