20:00

PDF|

Guide for RCDD-002: Registered Communications Distribution Designer

Quiz RCDD-002: Registered Communications Distribution Designer

Free Test
/ 10

Quiz

1/10
Which characteristic is an advantage of copper based media over optical fiber cable?
Select the answer
1 correct answer
A.
Weight
B.
Corrosion resistance
C.
Ability to handle analog signals
D.
Susceptibility to EMI
E.
Very high data rates

Quiz

2/10
Which is an advantage of stranded conductors over solid conductors?
Select the answer
1 correct answer
A.
Less costly
B.
Simpler terminations
C.
Better high frequency performance
D.
More flexible

Quiz

3/10
Composite conductors, although not generally recommended, may be used in special circumstances
because they provide all of the following advantages EXCEPT:
Select the answer
1 correct answer
A.
Have good digital transmission characteristics
B.
Lightweight
C.
Inexpensive
D.
Easy to produce
E.
Easily embedded into other materials

Quiz

4/10
Which electrical characteristic is displayed with the correct preferred value?
Select the answer
1 correct answer
A.
Dielectric constant – high value
B.
Dielectric strength – high value
C.
Dissipation factor – low value
D.
Insulation resistance - high value

Quiz

5/10
If the input signal power to a communication system is 1 W and the output power is 1 mW, the
system attenuation is:
Select the answer
1 correct answer
A.
3 dB
B.
20 dB
C.
30 dB
D.
40 dB
E.
1000 dB

Quiz

6/10
Two sinusoidal signals have the same amplitude (A) and the same frequency (f). They differ in phase
by 180 degrees. If these two signals are added together, the result is a sinusoidal signal having an
amplitude of:
Select the answer
1 correct answer
A.
Zero
B.
0.707A and a frequency of f
C.
A and a frequency of 2f
D.
2A and a frequency of f
E.
2A and a frequency of 2f

Quiz

7/10
Which of the following correctly lists the lowest frequency band to the highest frequency band?
Select the answer
1 correct answer
A.
MF, HF, VHF, UHF
B.
UHF, VHF, HF, MF
C.
HF, MF, UHF, VHF
D.
VHF, UHF, MF, HF
E.
HF, MF, UHF, VHF

Quiz

8/10
The conversion of an analog speech signal to a pulse code modulation (PCM) digital signal involves
all of the following steps EXCEPT:
Select the answer
1 correct answer
A.
Low pass filtering
B.
Periodic sampling
C.
Quantizing
D.
Companding
E.
Amplitude modulation

Quiz

9/10
The signal at the input to a balanced twisted pair cable is 10 mW. The cable is 1000 feet long and has
an attenuation of 1 dB per 100 feet. This cable is connected to the input of a receiver. The noise level
at the input to the receiver is 1 microwatt. What is the signal-to-noise ratio (SNR) (dB) at the receiver
input?
Select the answer
1 correct answer
A.
10 dB
B.
30 dB
C.
40 dB
D.
60 dB
E.
100 dB

Quiz

10/10
You must place CAT6 cable above a factory floor with automated welding machines and hammer
forges. Of the following, what type of shielding would be most effective?
Select the answer
1 correct answer
A.
Multi-layer braid
B.
Foil and braid
C.
Solid metallic conduit
D.
Flex metallic conduit
E.
Sch. 40 PVC conduit
Looking for more questions?Buy now

RCDD-002: Registered Communications Distribution Designer Practice test unlocks all online simulator questions

Thank you for choosing the free version of the RCDD-002: Registered Communications Distribution Designer practice test! Further deepen your knowledge on BICSI Simulator; by unlocking the full version of our RCDD-002: Registered Communications Distribution Designer Simulator you will be able to take tests with over 358 constantly updated questions and easily pass your exam. 98% of people pass the exam in the first attempt after preparing with our 358 questions.

BUY NOW

What to expect from our RCDD-002: Registered Communications Distribution Designer practice tests and how to prepare for any exam?

The RCDD-002: Registered Communications Distribution Designer Simulator Practice Tests are part of the BICSI Database and are the best way to prepare for any RCDD-002: Registered Communications Distribution Designer exam. The RCDD-002: Registered Communications Distribution Designer practice tests consist of 358 questions and are written by experts to help you and prepare you to pass the exam on the first attempt. The RCDD-002: Registered Communications Distribution Designer database includes questions from previous and other exams, which means you will be able to practice simulating past and future questions. Preparation with RCDD-002: Registered Communications Distribution Designer Simulator will also give you an idea of the time it will take to complete each section of the RCDD-002: Registered Communications Distribution Designer practice test . It is important to note that the RCDD-002: Registered Communications Distribution Designer Simulator does not replace the classic RCDD-002: Registered Communications Distribution Designer study guides; however, the Simulator provides valuable insights into what to expect and how much work needs to be done to prepare for the RCDD-002: Registered Communications Distribution Designer exam.

BUY NOW

RCDD-002: Registered Communications Distribution Designer Practice test therefore represents an excellent tool to prepare for the actual exam together with our BICSI practice test . Our RCDD-002: Registered Communications Distribution Designer Simulator will help you assess your level of preparation and understand your strengths and weaknesses. Below you can read all the quizzes you will find in our RCDD-002: Registered Communications Distribution Designer Simulator and how our unique RCDD-002: Registered Communications Distribution Designer Database made up of real questions:

Info quiz:

  • Quiz name:RCDD-002: Registered Communications Distribution Designer
  • Total number of questions:358
  • Number of questions for the test:50
  • Pass score:80%

You can prepare for the RCDD-002: Registered Communications Distribution Designer exams with our mobile app. It is very easy to use and even works offline in case of network failure, with all the functions you need to study and practice with our RCDD-002: Registered Communications Distribution Designer Simulator.

Use our Mobile App, available for both Android and iOS devices, with our RCDD-002: Registered Communications Distribution Designer Simulator . You can use it anywhere and always remember that our mobile app is free and available on all stores.

Our Mobile App contains all RCDD-002: Registered Communications Distribution Designer practice tests which consist of 358 questions and also provide study material to pass the final RCDD-002: Registered Communications Distribution Designer exam with guaranteed success. Our RCDD-002: Registered Communications Distribution Designer database contain hundreds of questions and BICSI Tests related to RCDD-002: Registered Communications Distribution Designer Exam. This way you can practice anywhere you want, even offline without the internet.

BUY NOW