Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


Why TV transmission is carried out in the UHF and VHF bands?

Answers were Sorted based on User's Feedback



Why TV transmission is carried out in the UHF and VHF bands?..

Answer / sreeram

The main advantage of UHF and VHF transmission is the
physically short wave that is produced by the high frequency.
The size of transmission and reception antennas is related to
the size of the radio wave. The UHF and VHF antennas are
stubby and short. Smaller and less conspicuous antennas can be
used with higher frequency bands.

Is This Answer Correct ?    16 Yes 3 No

Why TV transmission is carried out in the UHF and VHF bands?..

Answer / syncopator

A television transmission requires a wide bandwidth - very much wider than that of an audio transmission.

The bands reserved for audio broadcastin, both m.f. and h.f., are much narrower than the bands allocated for television; too narrow to accommodate even a single station to operate satisfactorily.

The v.h.f. and u.h.f. bands allocated to television are wide enough to accommodate several television transmissions.

Is This Answer Correct ?    6 Yes 0 No

Post New Answer

More Electronics Communications Interview Questions

Why collector is always reverse-biased w.r.t base?

0 Answers  


why we not connect the 12 V batteries in parallel to get the more backup supply ? how to calculate the input wattage and output wattage of an UPS ?

1 Answers  


Explain how to measure frequency without cro?

0 Answers  


What is memristor? How many modes it works? Also what is its advantage? How it differ from others & why the name evolve? & What is its uses?

0 Answers  


Hi Friends, I am preparing for Airport authority of India ,so please forward me question papers and questions that are generally asked in test. my email ID is :jitinkumar_micro@rediffmail.com

0 Answers  


Define fall time?

0 Answers  


define UPS's working principle ?

1 Answers   Videocon,


Can the value of stability factor be less than unity?

2 Answers   TATA,


State the differences between fir and iir filters?

0 Answers  


Why series inductor and l-section filters cannot be used with half-wave rectifiers?

0 Answers  


what is meant by q factor of inductor?

5 Answers   GE,


please tell me wat types of technical questions will be asked in Alcatel lucent. and suggest me which site to view

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4453)
  • Electrical Engineering Interview Questions Electrical Engineering (16638)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)