Do I need a digital television antenna if I have a satellite such as DirectTV?

Do I need a digital television antenna if I have a satellite such as DirectTV?
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Broadcast TV stations in the U.S. have switched from analog to digital transmissions. This Fact Sheet provides information on TV antennas and tips for obtaining good quality reception of digital broadcasts.
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What type of transmission line is often used to connect a television set to its antenna?

Description : What type of transmission line is often used to connect a television set to its antenna?

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Consider the following statements: 1. In a direct-to-home (DTH) system, the viewer dish antenna picks up signals from the satellite directly. 2. Cable operators receive signal from the satellite on large community dish antennas and then transmit to the viewers’ sets. Which of the above statements is/are correct? (a) Only 1 (b) Only 2 (c) Both 1 and 2 (d) Neither 1 nor 2

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Last Answer : Ans:(c)

Which does not use vertical polarization antenna? A. AM Broadcasting B. FM Broadcasting C. Mobile Communications D. Satellite Communications

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What circuit is responsible in activating and deactivating adjacent antenna elements in a mobile satellite array? A. Radial divider B. Divider/combiner C. Radial combiner D. Radial multiplexer

Description : What circuit is responsible in activating and deactivating adjacent antenna elements in a mobile satellite array? A. Radial divider B. Divider/combiner C. Radial combiner D. Radial multiplexer

Last Answer : A. Radial divider

In a typical mobile satellite array antenna if three elements are activated, how many elements are deactivated? A. 3 B. 11 C. 5 D. 9

Description : In a typical mobile satellite array antenna if three elements are activated, how many elements are deactivated? A. 3 B. 11 C. 5 D. 9

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_________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lower its frequency. A. Horn antenna B. LNA C. Satellite receiver D. Satellite dish

Description : _________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lower its frequency. A. Horn antenna B. LNA C. Satellite receiver D. Satellite dish

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Collects very weak signals from a broadcast satellite A. Helical antenna B. Satellite dish C. LNA D. TWT

Description : Collects very weak signals from a broadcast satellite A. Helical antenna B. Satellite dish C. LNA D. TWT

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Is the geographical representation of a satellite antenna radiation pattern A. Footprint B. Spot C. Earth D. Region

Description : Is the geographical representation of a satellite antenna radiation pattern A. Footprint B. Spot C. Earth D. Region

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A satellite transmitter operates at 4GHz with an antenna gain of 4dBi. The receiver 40000 km away has an antenna gain of 50 dBi. If the transmitter has a power of 8 W, find (ignoring feedline losses and mismatch) the EIRP in dBW. A. 50 B. 69 C. 49 D. 30

Description : A satellite transmitter operates at 4GHz with an antenna gain of 4dBi. The receiver 40000 km away has an antenna gain of 50 dBi. If the transmitter has a power of 8 W, find (ignoring feedline losses and mismatch) the EIRP in dBW. A. 50 B. 69 C. 49 D. 30

Last Answer : C. 49

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What do you call the single booster installed on the antenna dish of satellite receiver? A. Low noise amplifier B. Single amplifier C. Noise amplifier D. Rectifier

Description : What do you call the single booster installed on the antenna dish of satellite receiver? A. Low noise amplifier B. Single amplifier C. Noise amplifier D. Rectifier

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In shipboard satellite dish antennas system, azimuth is referred as the _______. A. 0 to 90 degrees B. Vertical aiming of the antenna C. North to East D. Horizontal aiming of the antenna

Description : In shipboard satellite dish antennas system, azimuth is referred as the _______. A. 0 to 90 degrees B. Vertical aiming of the antenna C. North to East D. Horizontal aiming of the antenna

Last Answer : D. Horizontal aiming of the antenna

A helical antenna is used for satellite tracking because of ______. A. Broad bandwidth B. Good front-to-back C. Maneuverability D. Circular polarization

Description : A helical antenna is used for satellite tracking because of ______. A. Broad bandwidth B. Good front-to-back C. Maneuverability D. Circular polarization

Last Answer : D. Circular polarization

Collects very weak signal from a broadcast satellite A. Satellite dish B. LNB C. Yagi-Uda antenna D. Satellite receiver

Description : Collects very weak signal from a broadcast satellite A. Satellite dish B. LNB C. Yagi-Uda antenna D. Satellite receiver

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Describe the antenna subsystem of satellite.

Description : Describe the antenna subsystem of satellite. 

Last Answer : Antennas on the satellite serve as an interface between the earth stations on the ground and various satellite subsystems during operations Antennas receive the uplink signals and transmit the downlink ... Types of antenna system use in satellite communication:  Parabolic antenna 

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Description : Earth coverage dish antenna is used in satellite system. It is characterized by the fact that  (a) It is a narrow beam antenna (b) It is Parabolic antenna (c) it is sharply focused within a small area ... the earth (d) it is a wide angle antenna which covers a large area of the surface of the earth

Last Answer : Earth coverage dish antenna is used in satellite system. It is characterized by the fact that it is sharply focused within a small area of the surface of the earth

A helical antenna is used for satellite tracking because of its

Last Answer : A helical antenna is used for satellite tracking because of its Circular polarization

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Description : Will my LG 15EL9500 15 Inch 100HZ Ultra Slim LED TV work with both cable and satellite television providers?

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Description : How much does the Playboy Channel cost on satellite television?

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Besides DirecTV, who is the best Satellite Television Provider?

Description : Besides DirecTV, who is the best Satellite Television Provider?

Last Answer : Besides direct tv the only Satellite Television provider in my area is Dish Network. Depending on where you live there may be more but there are only two in my area. Dish network is okay but if you want to get the specials like the football ticket Direct TV is the only service provider that has it.

What is the best satellite television system?

Description : What is the best satellite television system?

Last Answer : AT&T, Dish Network and DirecTV all offer great satellite television systems. AT&T is the best because you can bundle it with your home and cell phone, as well as internet.

Which satellite television provider has the highest satisfaction ratings?

Description : Which satellite television provider has the highest satisfaction ratings?

Last Answer : Far and away, DirecTV has the highest customer satisfaction rates in the industry. I have had their service since last July and I would concur that they have great customer service. Every time I ... accommodating and have not pushed me into any other products. I have been impressed with the service!

What are the advantages of getting Dish Network satellite television as opposed to cable television?

Description : What are the advantages of getting Dish Network satellite television as opposed to cable television?

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Are there any television satellite companies that offer something comparable to Video On Demand?

Description : Are there any television satellite companies that offer something comparable to Video On Demand?

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What are the potential problems with satellite television?

Description : What are the potential problems with satellite television?

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What are the advantages of satellite television over cable?

Description : What are the advantages of satellite television over cable?

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How do I go about getting satellite television?

Description : How do I go about getting satellite television?

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Which satellite television companies offer the best HD promotions?

Description : Which satellite television companies offer the best HD promotions?

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Satellite Television Can Be A Cheaper Alternative?

Description : Satellite Television Can Be A Cheaper Alternative?

Last Answer : It is often a good idea to go with Satellite Television over some of the cable options that are available. When you do this, you are going to be able to save money in your monthly budget. While ... . The use of satellite tv will be good enough for you until you are able to afford other options.

Who is the cheapest satellite television provider?

Description : Who is the cheapest satellite television provider?

Last Answer : You can find information about the cheapest satelitte provider on the following website: http://www.dishcomparison.com/blog/satellite-tv/cheap-satellite-tv/. They have useful info.

The basic function of technology 'Blue tooth' is to allow a)Landline phone to mobile phone communication b)Signal transmission on mobile phones only c)Satellite television communication d)Wireless communication between equipment.

Description : The basic function of technology 'Blue tooth' is to allow a)Landline phone to mobile phone communication b)Signal transmission on mobile phones only c)Satellite television communication d)Wireless communication between equipment.

Last Answer : d)Wireless communication between equipment.

'Blue tooth' technology allows - 1) Landline phone to mobile phone communication 2) Signal transmission on mobile phones only 3) Wireless communication between equipments 4) Satellite television communication

Description : 'Blue tooth' technology allows - 1) Landline phone to mobile phone communication 2) Signal transmission on mobile phones only 3) Wireless communication between equipments 4) Satellite television communication

Last Answer : 3) Wireless communication between equipments

Pick up the correct statement from the following(A) The first man-made satellite, Sputnik-l' was launched on 4th October, 1957 (B) The United State's Explorer 6 transmitted the first picture of the earth in August 1959 (C) Television Infrared Observation Satellite (TIROS) designed for meteorological observations, started systematic earth observations from space from 1, April, 1960 (D) All of these

Description : Pick up the correct statement from the following (A) The first man-made satellite, Sputnik-l' was launched on 4th October, 1957 (B) The United State's Explorer 6 transmitted the first picture ... observations, started systematic earth observations from space from 1, April, 1960 (D) All of these

Last Answer : Answer: Option D

The term ‘SITE’stands for (A) Satellite Indian Television Experiment (B) Satellite International Television Experiment The term ‘SITE’stands for (A) Satellite Indian Television Experiment (B) Satellite International Television Experiment

Description : The term ‘SITE’stands for (A) Satellite Indian Television Experiment (B) Satellite International Television Experiment The term ‘SITE’stands for (A) Satellite Indian Television Experiment (B) Satellite International Television Experiment

Last Answer : (C) Satellite Instructional Television Experiment

'SITE' stands for: (A) System for International technology and Engineering (B) Satellite Instructional Television Experiment (C) South Indian Trade Estate (D) State Institute of Technology and Engineering

Description : 'SITE' stands for: (A) System for International technology and Engineering (B) Satellite Instructional Television Experiment (C) South Indian Trade Estate (D) State Institute of Technology and Engineering

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Indoor Antenna once TV goes Digital?

Description : Indoor Antenna once TV goes Digital?

Last Answer : Salam-allakum Athar Sahib, As I understand it you’ll need a digital converter box to get local channels (not the rest of cable channels). The range is roughly 70 miles, after that you’ll either get it or not. Good luck.

Where can I find digital antenna for TV in my local area?

Description : Where can I find digital antenna for TV in my local area?

Last Answer : Well, I would recommend going to your local Future Shop or Best Buy and inquire about a digital antenna for your TV. The employees there can provide you with more information, and assist you on ... your criteria the best. It would roughly cost fifty dollars for an average digital antenna for a TV.

Type of emission produced by one of the early radio transmitter in trains of damped RF ac waves where its oscillator is coupled to a long wire antenna, normally used in radio telegraph and having sidebands on its carrier. A. Digital emission B. Key emission C. Cycle emission D. Spark emission

Description : Type of emission produced by one of the early radio transmitter in trains of damped RF ac waves where its oscillator is coupled to a long wire antenna, normally used in radio telegraph and having sidebands on its carrier. A. Digital emission B. Key emission C. Cycle emission D. Spark emission

Last Answer : D. Spark emission

The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Description : The device that converts digital signals to analog signals at the start of long distance transmissions is (1) peripheral (2) modem (3) telephone (4) antenna

Last Answer : modem

Can the television trigger a digital assistant?

Description : Can the television trigger a digital assistant?

Last Answer : I don’t know for sure but; YES !

Can anyone provide a satisfactory answer for why the United States forced its television broadcasters to go digital?

Description : Can anyone provide a satisfactory answer for why the United States forced its television broadcasters to go digital?

Last Answer : To obtain more spectrum for telephony and data.

What company makes the best 32 digital television?

Description : What company makes the best 32 digital television?

Last Answer : Sony makes the best 32" digital television. They have a new Playstation-branded TV out now, which you should give a look at. It can run fullscreen split-player mode for 2 players.