(OLD) Ch 12 - Field Testing

Question 0

12–2 wire map testing

Transposed example =

Answer 0

Pairs 1,2 to 3,6

Question 1

12-2 balance twisted-pair cabling test

Wire map testing =

Answer 1

Transposed

Question 2

12–11 time domain reflectometer (TDR)

TDR =
2

Answer 2

• Acceptance test for balance twisted-pair cabling

* troubleshooting fiber

Question 3

12–12 balance twisted-pair cabling acceptance tests

3-connector channel =

Answer 3

Equipment cord {} cross-connect cord {} permanent link {} patch cord

Question 4

12–13 balanced twisted-pair cabling acceptance test

Data center =

Answer 4

4-connector

Question 5

12-16 instruments

Level IIe =
Level IIIe =

Answer 5

Cat 5e

Cat 6

Question 6

12–17 open office cabling (cubicle furniture)

Permanent link =

Answer 6

Including the CP, should tested after installation

Question 7

12–21 optical time domain reflectometer (OTDR) trace

OTRD =

Answer 7

C = no reflective splice or bend loss
D = reflective splice

Question 8

12–24 testing the three basic segments of optical fiber cabling

(3) basic segments of optical fiber cabling =

Answer 8

Campus backbone
Bundling backbone
Horizontal and centralized cabling

Question 9

12–24 cabling testing guidelines

Campus backbone =

Answer 9

Extensive testing

Question 10

12–26 overview of end to end attenuation testing

850 nm/1300 nm =
1310 nm/1550 nm =

Answer 10

Multimode

Singlemode