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raybrett

join:2001-02-20
Saint Louis, MO

reply to BodyBumper

Re: Progress

I have to agree. Unless there is something dreadfully wrong with my math, it seems cheaper to put up a $250 million dollar satellite that will cover most of the continental US that to put up 100 blimps at $30 per for a total of $3 billion.


tschmidt
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Milford, NH
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said by raybrett:

it seems cheaper to put up a $250 million dollar satellite that will cover most of the continental US that to put up 100 blimps at $30 per for a total of $3 billion.
That may be true but remember the Blimps are only 12 miles high vs 22,241 for geosynchronous satellites. The huge distance makes satellites impractical for two-way communication. Ask any gamer who has a satellite connection about latency.

said by kyramilan:

Mabybe fireworks shot at them?
Pretty good trick since they are going to be 12 miles high.

said by calvoiper:

All this would do is waste frequencies. Imagine if you could only use a cellular frequency once within the whole state of Texas, instead of re-using it scores or hundreds of times within a single metropolitan area. Putting an antenna this high will only waste frequency allocation. Think about it--whatever frequency this outfit might get would be much more valuable used over and over again from conventional towers.
I’m not sure that will be a huge problem. I have to assume they will use an array of many passively steerable antennas to allow spatial and frequency reuse.

/Tom

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