MCQ in Wire and Wireless Communications System Part 12 – Answers

(Last Updated On: May 9, 2020)

MCQ in Wire and Wireless Communications System Part 12 | ECE Board Exam

Below are the answers key for the Multiple Choice Questions in Wire and Wireless Communications System Part 12.

551. Area

552. Coil inductance

553. On-hook

554. 50 msec

555. To order clearing of connection

556. Subscriber No.

557. Subscriber loop

558. Inter-office trunk

559. Common channel signalling

560. Call-second

561. 0.01

562. 2

563. 108 kHz

564. 600 channels

565. Quantizing noise

566. A and B

567. Attenuation limits

568. A or B

569. Wet- Dry

570. Star

571. 12

572. NOTA

573. Current during on hook

574. TDM

575. Impedance mismatch

576. 4

577. Impulse

578. 30 db

579. -85 dBm

580. EBHC

581. Lost Calls Delayed

582. MDF

583. more than twice

584. supergroup

585. 2 AF tones

586. Echo suppressor

587. None of these

588. 4500 ft.

589. 4.18

590. Progressive

591. 50 mm

592. Less

593. Call Forwarding

594. Common

595. Private Automatic Branch Exchange

596. A telephone line connecting two C.O.’s

597. 0 to 4000 Hz

598. Multiplexing

599. Uses a separate channel for signalling only

600. Any of these

Questions and Answers in Wire and Wireless Communications System Series

Following is the list of multiple choice questions in this brand new series:

MCQ in Wire and Wireless Communications
PART 1: MCQ from Number 1 – 50                                 Answer key: PART 1
PART 2: MCQ from Number 51 – 100                            Answer key: PART 2
PART 3: MCQ from Number 101 – 150                          Answer key: PART 3
PART 4: MCQ from Number 151 – 200                          Answer key: PART 4
PART 5: MCQ from Number 201 – 250                          Answer key: PART 5
PART 6: MCQ from Number 251 – 300                          Answer key: PART 6
PART 7: MCQ from Number 301 – 350                          Answer key: PART 7
PART 8: MCQ from Number 351 – 400                          Answer key: PART 8
PART 9: MCQ from Number 401 – 450                          Answer key: PART 9
PART 10: MCQ from Number 451 – 500                        Answer key: PART 10

Complete List of MCQ in Communications Engineering per topic

DOWNLOAD PDF / PRINT
Print Friendly, PDF & Email
Help Me Makes a Difference!

P inoyBIX educates thousands of reviewers/students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.

“Will you make a small gift today via GCASH?” +63 966 459 6474

Add Comment

© 2014 PinoyBIX Engineering. © 2019 All Rights Reserved | How to Donate? | Follow me on Blogarama DMCA.com Protection Status

Math Solution

Advanced Math problem age work mixture digit motion Analytic Geometry 01 problem Analytic Geometry 02 problem clock variation progression misc Combination problem Differential Calculus 01 Problem Differential Calculus 02 Problem Differential Equations Problem Fundamentals in Algebra Fundamentals in Algebra Problem Integral Calculus problem Permutation problem Plane Geometry problem Plane Trigonometry problem Probability problem quadratic equation binomial theorem logarithms Solid Geometry problem Spherical Trigonometry problem System of Numbers Problem Venn Diagram Problem

Questions and Answers in Mathematics

Advanced Math Age Work Mixture Digit Motion Algebra and General Mathematics Analytic Geometry 01 Analytic Geometry 02 Calculus Clock Variation Progression Misc Differential Calculus 01 Differential Calculus 02 Differential Equations Engineering Mathematics Geometry Integral Calculus Plane Geometry Plane Trigonometry Probability and Statistics Quadratic Equation Binomial Theorem Logarithms Solid Geometry Spherical Trigonometry System of Numbers Trigonometry

video

Pre-board in Electronics Engineering

Answers Pre-board in Electronics Engineering - Answers

Questions and Answers

Basic Television - Grob TV Boylestad Questions and Answers Computer Principles Electrical Circuit Electricity and Magnetism Fundamentals Electronic Circuits Floyd Questions and Answers Floyd Self-test Gibilisco Questions and Answers Grob Questions and Answers Industrial Electronics Principles and Applications Malvino Questions and Answers Microelectronics Power Generators / Sources / Principles and Applications Solid State Devices Tests and Measurements Vacuum Tubes

Pre-board in Communications Engineering

Answers

Questions and Answers

Acoustics Antennas Blake Questions and Answers Broadcasting and Cable TV System Digital Communication Networks Forouzan Frenzel Self-test Kennedy Questions and Answers Microwave Communications Miscellaneous Questions in Communications Modulation Navigational Aids and Radar Systems Noise Optical Fiber Communications Radiation and Wave Propagation Satellite Communications Transmission Fundamentals Wire and Wireless Communications

GEAS Solution

Dynamics problem Economics problem Physics problem Statics problem Strength problem Thermodynamics problem

Pre-board in GEAS

Questions and Answers in GEAS

Engineering Economics Engineering Laws and Ethics Engineering Management Engineering Materials Engineering Mechanics General Chemistry Giancoli Physics Physics Strength of Materials Thermodynamics
Online Tool: Electrical Charge Conversions
Online Tool: Electrical Charge Conversions
Online Tool: Color Code Conversions
Online Tool: Color Code Conversions
Online Tool: Weight Measurement Conversions
Online Tool: Weight Measurement Conversions
Online Tool: Temperature Measurement Conversions
Online Tool: Temperature Measurement Conversions