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07-19-2009 06:19 PM #1
Pictures of DG380 on 120cm dish & conical scalar ring
I have added a few pictures to show the correct way to setup the Latitude angle on a DG380 motor. The motor is used on a 120cm dish which has a C/KU band LNBF and a conical scalar ring.
Most of the Satmex C-band FTA channels are coming fine with this arrangement.
See more pictures here:
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07-19-2009 06:19 PM # ADS
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07-19-2009 06:47 PM #2
Great close-up! Sounds like a nice scanning dish-why not throw in a pic of the dish too?
Icon 550, Vantage 1100HD (thanks Stogie) on .90M primestar DG380 motor.10'Sami+GI650 for c-band.
CS5000 now on 1m primestar-polar mount backup system.
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07-19-2009 06:51 PM #3
I just was looking at this on Facebook. How well is the KU band received using the KU/C LNBF on the 120cm dish? When I tried last year C-band was received ok, but the KU band was not so good. I eventually got it to perform better, but not as good as with a standalone KU band LNBF.
Did the conical scalar ring improve signal strength? I tried this today, but the results were disappointing. It performed better without the conical scalar ring.
Dishes: 240cm (8') WS International Dish, C-Band * 180cm (6') Fortec Dish, C-Band * 180cm (6') Channel Master Dish, C-Band * 120cm (4') Channel Master Dish, SG2100 H-H, KU-Band * 36" X 26" Channel Master (StarBand) Dish, DBS * 18" Dish, DirecTV, DSS LNBF * Dish 1000+, Dish Network
OTA Antennas: Terk TV-32 UHF Antenna, (Pittsburgh, PA locals) * Antennacraft MXU59 UHF Antenna, (Johnstown, PA locals)
Receivers: VIP722 Dish Network * Coolsat 4000 Premium * Coolsat 6100 PVR * Openbox S9 HD PVR * Motorola DSR-410DS
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07-19-2009 06:55 PM #4
When I optimize mine for C-band, I lose Ku band altogether . That's okay with me, since I have two other motorized Ku dishes . I should have bought a dual out C-band lnbf instead of the CK-1 .
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07-19-2009 08:21 PM #5
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PopcornNmore
The C/KU LNBF is not optimized 100% yet on the dish. So far I am getting both C & KU. However, I need to tweak the C-band more to improve the signal across the arc. I know the dish is aligned well using just KU band LNBF.
I will do some more testing and will let you know the results and impact the conical scalar ring does.
Yes, the facebook profile linked above has more pictures.
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07-19-2009 08:23 PM #6
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