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Determining dish size .
Beam coverage .
Optimising costs |
 To
minimise long term monthly costs it is critical to make efficient use of the
satellite capacity and power available.If you have a very small dish you will need more power from the satellite to carry the same required bit rate. Dish area is a the key factor. Doubling the dish area (approx 1.4 times larger diameter) will reduce your satellite power required by half ! The way your digital signals are transmitted and received is also critical. Choice of the right VSAT modem is important. A wide variety of old and new modulation methods are possible. Modern modulation schemes and forward error correction ( FEC ) techniques allow more bits/s to be squeezed out of the the available satellite capacity. In our design we address all of these facts – giving you enough
information to make the choice that is best for your business. |
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