Pre-Winter Sale Limited Time 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: 65pass65

Free BICSI Registered Communications Distribution Designer - RCDD Practice Questions

Exams4sure Dumps

Exam style questions across every RCDD-002 domain

Last Update 3 days ago
Total Questions : 361

Start with our free RCDD-002 practice questions, carefully crafted to mirror the domains, phrasing, and difficulty of the real RCDD Certification exam. Each RCDD-002 exam question comes with a detailed rationale that explains not just which answer is correct but why the others fall short. That's how concepts stick. Use the free set to benchmark yourself: identify your BICSI weak domains, see where you're losing marks, and build a focused study plan in minutes.

RCDD-002 PDF

RCDD-002 PDF (Printable)
$54.25
$154.99

RCDD-002 Testing Engine

RCDD-002 PDF (Printable)
$59.5
$169.99

RCDD-002 PDF + Testing Engine

RCDD-002 PDF (Printable)
$74.55
$212.99
Question # 21

Certain systems must exist relative to bonding and grounding at every site. Which of the following is NOT one such system?

Options:

A.  

AC grounding electrode system (e.g., in some countries it may also be known as the earthing system)

B.  

Telecommunications bonding infrastructure

C.  

Lightning protection system

D.  

Equipment grounding system (e.g., in some countries it may also be known as the equipment bonding system)

Discussion 0
Question # 22

The headend has several audio-video playback devices within it. What piece of equipment is required to assign their output signals to specific RF carriers on the CATV system?

Options:

A.  

Modulator

B.  

Combiner

C.  

Splitter

D.  

Multiport tap

Discussion 0
Question # 23

Exhibit:

Question # 23

The following diagram represents what type of CATV distribution system?

Options:

A.  

Home run

B.  

Trunk and tap

C.  

Video over balanced twisted-pair

D.  

Video over optical fiber

Discussion 0
Question # 24

What is the appropriate impedance of coaxial cable for use with broadband distribution?

Options:

A.  

50

B.  

75

C.  

100

D.  

150

Discussion 0
Question # 25

Which service is NOT typical of Grade 1?

Options:

A.  

Telephone

B.  

Multimedia

C.  

Data

D.  

Television

Discussion 0
Question # 26

You have just finished a design calling for 15 telecommunications outlets. You received word that the owner has increased his requirements by 40%. What size commercial DD (distribution device) is required to accommodate the increase?

Options:

A.  

660 mm (26 in)

B.  

1015 mm (40 in)

C.  

1346 mm (53 in)

D.  

1676 mm (66 in)

Discussion 0
Question # 27

You are designing distribution for a seven unit townhouse with in slab conduits. What is the MINIMUM number of 27 mm (1 in) rigid PVC Type 2 or metallic conduit that is required to satisfy distribution to each unit?

Options:

A.  

Three

B.  

Four

C.  

Five

D.  

Seven

E.  

Fourteen

Discussion 0
Question # 28

Which of the following is NOT a source of electromagnetic interference (EMI)?

Options:

A.  

Copiers

B.  

Transformers

C.  

Incandescent lights

D.  

Fluorescent lights

E.  

Electrical power supply cable

Discussion 0
Question # 29

During a site survey you notice that several CRT displays in the vicinity of the engineering copy center have sporadic visual distortion. What is the MOST likely cause?

Options:

A.  

Electromagnetic interference (EMI)

B.  

Radio frequency interference (RFI)

C.  

(EMC)

D.  

Fast transients

E.  

Electromagnetic discharge (ESD)

Discussion 0
Question # 30

What is the recommended MINIMUM separation of unshielded twisted-pair (UTP) cables from fluorescent light fixtures?

Options:

A.  

77 mm (3 in)

B.  

30 mm (5.12 in)

C.  

203 mm (8 in)

D.  

324 mm (12.75 in)

E.  

483 mm (19 in)

Discussion 0

Free Exams Sample Questions