out-of-footprint signal strength

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Old 02-08-2008   #1
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My System: dvb-s pci card 85 cm offset dish
out-of-footprint signal strength

Hello,

What dish size is needed if EIRPs are:
25 dBW,
20 dBW,
15 dBW,
10 dBW,
5 dBW,
and -I would really, really like to know- 1 dBW in KU band? Who knows?
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Old 02-08-2008   #2
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Probably over 5m for Ku band!, 35dBW equates to about 3m.

For C-band over 4m, 37dBW equates to 4.1m

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Old 02-08-2008   #3
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Originally Posted by divibi View Post
Hello,

What dish size is needed if EIRPs are:
25 dBW,
20 dBW,
15 dBW,
10 dBW,
5 dBW,
and -I would really, really like to know- 1 dBW in KU band? Who knows?
Did some google search and 25 dBW ~ 6.00m
20 dBW ~ 9.50m
I stopped searching as I have a faint heart.
Please don't tell me the size for 1 dBW if you ever find out.
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Old 02-08-2008   #4
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My System: Sky UK. FTA analogue & digital satellite from 6 fixed dishes (5E/7E/9E/10E/13E/16E/ 19E/23E/28E) Pace MSS100, Echostar IP3000VA, Technomate TM-1000D, Dreambox 7020S


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Probably Jodrell Bank!

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Old 02-08-2008   #5
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My System: andrews dish - jaeger 1224 motor, vantage x221tsci, skystar 2, diablo v2.3, cyfra+

would be even larger than mr schumacher dish in brazil
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