ETH standards

Question 1

10BASE-T

Answer 1

10 mbps copper eth ,Baseband tech, twisted pair
2 pairs of wires
Cat3 min
100m

Question 2

1000 base – T 

Answer 2

Gigabit eth over cat 5e
 4 wire pairs
100 m

Question 3

10GBASE-T

Answer 3

10 gigabit eth over copper
-4 wire pairs
-uses 500mhz frequency (instead of 125mhz)
-cat 6 min, 55m unshielded, 100m shielded
-cat 6a 100m shielded and unsheilded

Question 4

40GBASE-T

Answer 4

40 gigabit eth over copper
-4 pairs of wires
-cat 8 only
-40 m

Question 5

100BASE-FX

Answer 5

(100 mbps fast eth over fiber)
-mmf
-400m(half-duplex)
-2000m(full-duplex)
-use laser to send data

Question 6

100BASE-SX

Answer 6

(100 Mbps short optical wavelength fast eth)
-uses LED to transmit data making it less expensive then Fx
-mmf
-220 to 550m depending on fiber type

Question 7

1000BASE-SX

Answer 7

(Gigabit fiber, short optical wavelength fast eth)
-mmf
-220m to 550m depending on fiber type

Question 8

1000BASE-LX

Answer 8

(Gigabit eth long optical wavelength data eth)
-mmf , 550m
-smf, 5000m

Question 9

10GBASE-SR

Answer 9

(10 gigabit eth, short range)
-mmf
-26 to 400m

Question 10

10GBASE-LR

Answer 10

( 10 gigabit eth, long range)
-SmF
-10,000m