MCQ in Wire and Wireless Communications System Part 10 – Answers

Below are the answers key for the Multiple Choice Questions in Wire and Wireless Communications System Part 10.

451. Class 3

452. volume unit meter

453. interoffice link

454. all of these

455. alerting

456. phase intercept distortion

457. local loops

458. any of these

459. Class 4P

460. as a spare or for special purpose applications

461. the transmitter IOC is greater than the receiver IOC

462. hybrid network

463. dial pulsing

464. envelope delay

465. impulse noise

466. any of these

467. transmission functions

468. No. 1 ESS

469. tandem office

470. progressive switching

471. 250 and 500 Hz

472. step-by-step

473. QAM

474. controlling

475. 20 mA to 80 mA

476. bridge tap

477. propagation time

478. dropouts

479. trunk lines

480. any of these

481. dial pulsing

482. index of cooperation

483. Registered Jack

484. serving area interface

485. line conditioning

486. switching functions

487. switching hierarchy

488. signaling points

489. line

490. resolution

491. station signaling

492. FSK and PSK

493. 45 msec

494. interoffice toll trunk

495. 10 – 1000 µW

496. 400 lpi

497. CCITT

498. ringer

499. 1800 Hz

500. #5XB

Questions and Answers in Wire and Wireless Communications System Series

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

Complete List of MCQ in Communications Engineering per topic

Related Content

MCQ in Communications Engineering Series | ECE Board Exam

DaysHoursMinSecThis offer has expired! SubscribePREMIUM PROMO: Remove Ads!! Get Freebies!!! and Get EXTRA MONTHS before Time EXPIRED! In Preparation for the ECE Board Exam make sure to expose yourself and familiarize in each and every questions compiled here taken from various sources including past Board Questions in Communications Engineering field (Electronics Systems and Technologies). In the actual board, you have to answer 100 items in Electronic Systems and Technologies within 5 hours. You have to get at least 70% to pass the subject. Electronic Systems and Technologies is 30% of the total 100% Board Rating along with Mathematics (20%), General

MCQ in Professional Education Practice Drills Part 7 | Licensure Exam for Teachers

DaysHoursMinSecThis offer has expired! SubscribePREMIUM PROMO: Remove Ads!! Get Freebies!!! and Get EXTRA MONTHS before Time EXPIRED! This is the ProfEd Practice Drills, Multiple Choice Questions in Professional Education part 7 as one coverage of Licensure Examinations for Teachers (LET). The exam is divided into two classifications. First is the elementary level exam which covers topics from General Education (GenEd) 40% and Professional Education (ProfEd) 60%. Secondly is the secondary level which covers GenEd 20%, ProfEd 40%, and area of specialization 40%. I assume you are looking for a reviewer that will help you achieve your goal to become a

MCQ in Professional Education Part 3 | Licensure Exam for Teachers

DaysHoursMinSecThis offer has expired! SubscribePREMIUM PROMO: Remove Ads!! Get Freebies!!! and Get EXTRA MONTHS before Time EXPIRED! These is the Multiple Choice Questions in Professional Education Part 3 as one coverage of Licensure Examinations for Teachers (LET). The exam is divided into two classifications. First is the elementary level exam which covers topics from General Education (GenEd) 40% and Professional Education (ProfEd) 60%. Secondly is the secondary level which covers GenEd 20%, ProfEd 40%, and area of specialization 40%. I assume you are looking for a reviewer that will help you achieve your goal to become a professional License teacher

MCQ in Professional Education Part 4 | Licensure Exam for Teachers Review

DaysHoursMinSecThis offer has expired! SubscribePREMIUM PROMO: Remove Ads!! Get Freebies!!! and Get EXTRA MONTHS before Time EXPIRED! This is the LET Reviewer 2022, Multiple Choice Questions in Professional Education part 4, as one Licensure Examinations for Teachers (LET) coverage. The exam is divided into two classifications. First is the elementary level exam, which covers topics from General Education (GenEd) 40% and Professional Education (ProfEd) 60%. Secondly is the secondary level, which covers GenEd 20%, ProfEd 40% and area of specialization 40%. I assume you are looking for a reviewer that will help you achieve your goal of becoming a professional