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Thread: Best dish
- 11-12-2006 09:16 PM #1
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Best dish
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I am looking for your thoughts fta dish choices. I would like to know how much differences there is between 30 inch and 31 inches and ect..... How much does dish size matter? How much difference is there between lbns. Please give any thoughts or ideas. I am looking at purchasing a traxis system. Thank you
- 11-12-2006 09:16 PM # ADS
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- 11-13-2006 12:42 AM #2
Not going to be much difference (if any) between 31 and 30 inches. You'll find more difference between two different manufacturers. Winegard's 76cm (30"), for example, often outperforms more poorly made 36" dishes. Generally, though, bigger is better.
You'll see a significant increase in performance between 30" and 1 meter.
Everything else being equal, the lower the noise factor of an LNB, the better. A .3 will outperform a .6, for example. However, noise factor isnt the only important specification. L.O. (Local Oscillator) stability is equally important, although most consumer LNBs have similar L.O. stability (+/- 1 Mhz). I have a commercial Norsat PLL LNB that has a .9 noise figure but a L.O. stability of +/- 100 Khz which performs comparably to an Invacom .3.Last edited by Tron; 11-13-2006 at 12:51 AM.
Current systems: 2X Visionsat IV-200 PVRs; Pansat 2700; Digitrans DTE-7150 DVB/Digicipher II; Twinhan and Nexus-S PC DVB cards; SiliconDust HDHomeRun ATSC/QAM networked tuners; fixed 1 meter Channel Master dish with Eagle Aspen P870 FSS Ku-Band stacked LNB; 2X 3ABN 36" dishes with Invacom QPH-031 Ku/DBS-Band LNBFs on Moteck SG-2100 H-H motors; fixed Sadoun SD180G 1.8 meter dish with Eagle Aspen B1SAT STACK C-Band stacked LNBF; Winegard Square Shooter OTA DTV antenna
- 11-14-2006 02:13 AM #3
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What is the best dish?
The one you get for FREE that the guy down the street is throwing away
- 11-14-2006 06:00 AM #4
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I am really new to FTA but I would consider compatability with a motor as well, when making a dish selection.
Some people add the motor later for different reasons,(cost,decision to go further and get more signals, etc). I don't know what your plans are but I would say to get the motor and dish together if at all possible. That way your dealer can make sure you have the right motor to use with your dish and the right mounting hardware to go with it.
It still amazes me how I could spend several days trying to aim a dish but a dumb little motor can find every satellite, every time once it gets set up properly. Maybe the motors aren't as dumb as they look. I was skeptical at first, thinking I would have to use the remote a lot to nudge the dish into position but that's not at all the case.
- 11-14-2006 07:30 AM #5
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i agree with PITTS, i have a GEOSATpro 90cm dish and a GEOSATpro GS-120 motor from SatelliteAV ( a sponsor here, just click the logo at top of page)
i am very happy with both products , a matched pair. then if you have issues, you get great help from them. and both items would be thiers,, one place to contact!!!
- 11-15-2006 12:27 AM #6
Definitely go into a Dish/motor combo package. That will keep you busy for days and days to come til you start to desire C-band.
Very much worth it to be able to use a motor and capture all the birds. Another costly but fun option is to go with a T-90 wave frontier like Iceberg has in his yard.
The fun thing about the T-90, is not having to wait for a motor to position itself. I'm sure Ice can concur on that.

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