Communications Quizzes, Questions & Answers

Recent Quizzes

The Langley CST - 3D151 VOL 3 quiz assesses knowledge on network cabling and signal management. It covers topics like crosstalk, types of cables, and ANSI\/TIA\/EIA standards, focusing on skills critical for telecommunications...

Questions: 86 | Attempts: 401 | Last updated: Mar 20, 2023

Sample Question
What condition occurs when a signal is induced into one circuit from another?

Noise

Jabber

Crosstalk

Intelligence

Z3D153 Volume 2 Ure

Z3D153 Volume 2 URE

Z3D153 Volume 2 URE assesses knowledge on US frequency regulations, high-frequency transmission modes, jamming vulnerabilities, and receiver characteristics. It's vital for professionals in telecommunications and radio frequency...

Questions: 100 | Attempts: 2497 | Last updated: Mar 20, 2023

Sample Question
Which US government agency divides the radio frequency spectrum into different bands?

Federal Aviation Agency.

American National Standard Institute.

Federal Communications Commission (FCC).

Institute of Electrical & Electronics Engineers, Inc.

3DX7X Vol 1: Unit 5

This quiz, titled '3DX7X Vol 1: Unit 5', assesses knowledge in network design, focusing on different types of networks like LAN and MAN, network topologies, and IEEE standards. It is designed for learners to understand and apply...

Questions: 16 | Attempts: 219 | Last updated: Mar 22, 2023

Sample Question
The design of communications network is known as

An internet suite

The physical layer

Network architecture

Network implementation

3DX7X Vol 1: Unit 4

This quiz assesses knowledge in network engineering and OSI layers, focusing on devices like routers and switches, and their operation layers. It also covers military-specific IT communication protocols and security measures,...

Questions: 18 | Attempts: 292 | Last updated: Mar 22, 2023

Sample Question
Network switches and bridges operate at what Open System Interconnect (OSI) layer?

Network

Physical

Data Link

Transport

Expeditionary Communications, Plans And Project Management

Expeditionary Communications, Plans and Project Management

Project management is a process, and this being said, some steps should be followed to ensure that the desired objective is met. What do you know about expeditionary communications, plans, and project management? Take up this...

Questions: 70 | Attempts: 146 | Last updated: Mar 20, 2023

Sample Question
Which deployment planning process develops predetermined responses to potential crises, determines forces required to achieve objectives, prepares deployment plans, and continually evaluates selected courses of action (COA)?

A. Deliberate planning.

B. Crisis action planning.

C. Mobilization planning.

D. Force rotational planning.

CDC Z3dx5x (Edit Code 02) Volume 1, Unit 1

CDC Z3DX5X (Edit Code 02) Volume 1, Unit 1

This quiz assesses knowledge in Air Force communications, focusing on roles like Radio Frequency Transmission and Cable Systems. It tests understanding of Air Force training programs, responsibilities of AFCFM, and the role of...

Questions: 17 | Attempts: 35 | Last updated: Apr 19, 2023

Sample Question
(001) Which 3D Air Force Specialty (AFS) responsibilities include the deployment, sustainment, troubleshooting, and repairing of standard radio frequency (RF) line-of-sight, wideband and ground based satellite devices?

Spectrum Operations

Ground Radar Systems

Cable and Antenna Systems

Radio Frequency Transmission

Networks,Filters And Transmission Lines 1(TTA)

NETWORKS,FILTERS AND TRANSMISSION LINES 1(TTA)

INSTRUCTIONS- 1.NUMBER OF QUESTIONS 25 2.HAS A TIME LIMIT OF 15 MINUTES 3.HAS A PASS MARKS OF 30% 4.QUESTIONS PER PAGE 1 5.EACH QUESTIONS HAS 1 MARKS 6.NEGATIVE MARKING FOR EACH QUESTIONS...

Questions: 25 | Attempts: 1495 | Last updated: Mar 21, 2023

Sample Question
Coaxial lines are most suitable for............

Low frequency

High frequency

Medium frequency

Any frequency

3D152 Ure Volume 2

3D152 URE Volume 2

This quiz, titled '3D152 URE Volume 2', tests knowledge on OSI layers, video compression standards, and data communication protocols. It's designed for learners in the Air Force communications sector, focusing on essential IT and...

Questions: 124 | Attempts: 1915 | Last updated: Mar 22, 2023

Sample Question
(201) At what Open System Interconnection (OSI) layer are virtual circuits established, maintained and terminated?

Network.

Physical.

Data Link.

Transport.

Radio Jargon, Radio Volume, And Radio Charging Knowledge Check

Radio Jargon, Radio Volume, and Radio Charging Knowledge Check

Check your knowledge on Radio Jargon, Radio Volume, and Radio Charging

Questions: 5 | Attempts: 122 | Last updated: Apr 16, 2024

Sample Question
10 codes should be used at all times.

True

False

CDC 3dx5x Vol 2 Ures: Networking And Security Sample Test

CDC 3DX5X Vol 2 UREs: Networking and Security Sample Test

This sample test from CDC 3DX5X Vol 2 focuses on networking and security, assessing knowledge on OSI model layers, device functions, and data handling techniques. It's designed for learners aiming to enhance their understanding...

Questions: 124 | Attempts: 172 | Last updated: Mar 19, 2023

Sample Question
What layer of the Open System Interconnect model defines the electrical, mechanical,procedural, and functional specifications for links between communicating network systems?

Physical

Data Link

Network

Transport

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