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What is satellite transponder?
It is an electronic device on board a geostat satellite to receive uplink data and picture bits,amplifying it before converting it to a downlink freqency bit stream and sending it down to earth.
What is advantage of lower bandwidth?
The reason for using lower bandwidth is that not all Internet users are able to download and use programs, videos, etc., with high bandwidth. In some cases the higher bandwidth files become corrupted or they stretch the resources of satellite and dial-up systems. Operating at a lower bandwidth provides an advantage because it solves such problems.
Compare satellite and fiber optics communication?
Fiber optics is quicker and has higher bandwidth but for long distances requires more infrastructure (but it is on the planet so is more easily repaired).Satellite communications is slower with lower bandwidth and noticeable delays, the long range capability is greater but parts of the infrastructure (the satellites) are very expensive to replace and repair.
What is the bandwidth of microwave?
Microwave bandwidth typically refers to the range of frequencies used in microwave communication, which spans from about 1 GHz to 300 GHz. This range is divided into various bands, such as the S-band (2-4 GHz), C-band (4-8 GHz), X-band (8-12 GHz), and more. The specific bandwidth for a particular application can vary, but microwaves are commonly utilized for satellite communications, radar, and certain types of wireless communication.
What is the general purpose of a bandwidth meter?
It measures the bandwidth, or amount of data, which a user has used. This is useful for companies which have limits to the amount of bandwidth they have sold, or who sell bandwidth at a price per gigabyte.
How does satellite technology use a transponder?
Satellite technology uses a transponder to receive sings and then transfer them to satellites in other locations. They are used for purposes of space satellites and GPS.
What is the first passive satellite transponder?
The first passive satellite transponder was known as Echo 1, launched by NASA in 1960. It was a large, balloon-like satellite that reflected radio signals back to Earth, enabling long-distance communication.
What is the frequency range in satellite communication?
The satellite transponder typically works in either the C-band (4-8GHz) or the Ku-band (12-18GHz) and these are for the downlink (from the satellite to the earth station).
What is the technology that uses the least amount of bandwidth to upload files?
Satellite
What is the typical bandwidth of a channel for a cable modem?
6 MHz
What are delay transponders in satellite communication?
sattelite bandwidth is broken into segments called transponders
What is satellite transponder?
It is an electronic device on board a geostat satellite to receive uplink data and picture bits,amplifying it before converting it to a downlink freqency bit stream and sending it down to earth.
What is the receiving and transmitting device called that is inside a communication or broadcast satellite that relays received signals back to Earth?
downlink
If a satellite Internet has a download speed of 256K typically how long would it take to download a song?
Assuming that the song you are downloading is 3.5MB, and you are downloading at about 90% of your available bandwidth (which is typical due to some overhead being reserved), it will take approximately 2 minutes.
How much bandwidth does iTunes use?
Last night we plugged one in for the first time in about a week, and it used about 250 megs. This was a big deal for us as we have satellite internet with bandwidth restrictions.
What is advantage of lower bandwidth?
The reason for using lower bandwidth is that not all Internet users are able to download and use programs, videos, etc., with high bandwidth. In some cases the higher bandwidth files become corrupted or they stretch the resources of satellite and dial-up systems. Operating at a lower bandwidth provides an advantage because it solves such problems.
Which transponder on Direct TV satellite 7s is used for local stations in Jacksonville Fl?
check out lyngsat.com for a list of sats transponders channels and frequencies
