38 MHz. digital bit-rates vary depending on compression, modulation, typically QPSK. Expect at least 30 Mbps.
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.
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.
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.
A low bandwidth signal does not have more power.
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.
echo 1
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.
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).
Satellite
6 MHz
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.
sattelite bandwidth is broken into segments called transponders
downlink
check out lyngsat.com for a list of sats transponders channels and frequencies
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.
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.
With a satellite dish, a satellite receiver, a satellite PC card, you can watch satellite tv shows on your pc. It effectively replaces the set-top box with higher quality and flexibility. The signal will be more stable and you can have more initiative.You might use the TV tuner card, such as TBS DVB-S PCI tuner card, it allows user simultaneously receive dual DVB-S2/S TV channels, this enables the user to watch one channel from one transponder/satellite while recording another channel from a second transponder/satellite. Alternatively the user can use one channel for data download while watching TV on another channel at the same time