Satellite Data Transfer Speed

To get ieee 802 11n speed both the wireless router and wireless client have to support 11n mode.

Satellite data transfer speed.

If either the wireless router or the wireless client can support only 11a or 11g the link rate would be a maximum of 54 mbps and the actual data transfer speed would be about 22 mbps. Satellite internet is the ability to transmit and receive data from a relatively small satellite dish on earth and communicate with an orbiting geostationary satellite 22 300 miles above earth s equator. The orbiting satellite transmits and receives its information to a location on earth called the network operations center or noc pronounced knock. This file transfer time calculator is used to determine the approximate time that a file would take to transfer over a particular interface.

The new system can offer speeds up to 7 2 gbit s. If you increase the bandwidth by adding a second 128 kbps isdn line both files transfer at 128 kbps without a decrease in speed. The most common 11n maximum link rates are 150 mbps and 300 mbps. How does satellite internet work.

This places the minimum data transfer rate at about 100 kbps which is typical of current high speed access hsa services from digital subscriber line dsl in its many forms cable modems and comparable fixed wireless and satellite hsa services. As for the distance there is a fixed delay i e. Data from the eu sentinel 1a satellite in leo was transmitted via an optical link to the esa inmarsat alphasat in geo and then relayed to a ground station using a conventional ka band downlink. For example when you transfer a file at 128 kbps kilobits per second then transfer another file at the same time the files compete for bandwidth and slow down the speed.

Satellite internet access is internet access provided through communication satellites modern consumer grade satellite internet service is typically provided to individual users through geostationary satellites that can offer relatively high data speeds with newer satellites using k u band to achieve downstream data speeds up to 506 mbit s. As allways it depends on 3 major components being the distance of the satellite i e. Are you using a leo or meo or geo satellite the transmission protocol used and the links speed itself. In addition new satellite internet constellations.