COPPER MEDIA Flashcards

1
Q

RG 59

A

52415613363A9 is all mine !!! COAXIAL CABLE—–IN HOME

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2
Q

RG 6

A

COAXIAL CABLE—–LOCAL CABLE COMPANY TO HOME

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3
Q

HOW DO COAXIAL CABLES CONNECT cable tv!!

A

F TYPE (MOST COMMON)

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4
Q

TWIN AXIAL CABLE

A
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5
Q

TWISTED PAIR
2 TYPES.
DIFFERENCES?

A

4 COMBOS
UTP - UNSHIELD TWISTED PAIR
STP - SHIELDED TWISTED PAIR - LESS EMI INTERFERENCE

100M MAX

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6
Q

WHAT DOES RJ45 CONNECT

A

TWISTED PAIRS

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7
Q

THROUGHPUT

A

ACTUAL MEASURE OF HOW MUCH DATA CAN BE TRANSFERRED

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8
Q

BANDWIDTH

A

THEORETICAL MEASURE OF HOW MUCH DATA CAN BE TRANSFERRED

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9
Q

CAT3

A

10 BASE-T
10MBPS
100METERS

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10
Q

CAT5

A

100BASE-TX ——–FAST ETHERNET
100MBPS
100M

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11
Q

CAT 5E

A

1000BASE-T
1 GBPS
100M

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12
Q

CAT 6

A

1000BASE-T 10G BASE-T
1000MBPS 10GBPS
100M ** 55M

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13
Q

CAT 6 A

A

10G BASE T
10GBPS
100M

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14
Q

CAT 7

A

10G BASE-T
10GBPS
100M

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15
Q

CAT 8

A

40G BASE- T
40GBPS
*****30METERS

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16
Q

STRAIGHT THORUGH CABLE
WHAT IS CONNECTED BY THEM?

A

CONTAIN SAME PINOUT ON BOTH ENDS OF THE CABLE
DTE-DCE
DCE-DTE

17
Q

568A

A

WHITE/GREEN
GREEN
ORANGE WHITE
BLUE-
WHITE/BLUE
ORANGE
WHITE/BROWN
BROWN

WE GO
GREEN
OR WE
BUILD
WIDE BUILDINGS
OR
WE BUILD
BROWN

18
Q

568B

A

BORING EARTH

WHITE BLUE
BLUE

19
Q

DTE - ENDPOINT TERMINAL DEVICES

A

ENDPOINT D3EVICES - LABTOPS, DESKTOPS, SERVERS AND ROUTERS

20
Q

DCE - DATA COMMUNICATIONS EQUIPMENT

A

SWITCH, MODEMS, HUBS, BRIDGE

21
Q

CROSS OVER CABLE

A

DTE-DTE
DCE- DCE
SWITCH- SWITCH

22
Q

PLENUM CABLE

A

FIRE RETARDENT
IN WALLS, CEILING,

CANT SEE IT? ITS PLENUM