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DDF Exclusive: Is C+Ku band lnbf dual pol??
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04-05-2012, 11:10 PM
 Post: #1 |
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Is C+Ku band lnbf dual pol??
We know about c+ku band dual purpose lnbf's...
i wanted to know whether they are dual polarization too?? i mean whether they also can scan vertical and horizontal polarization channels... like normal dual polarization lnbfs (13k and 17k) 
MY ONLINE SATELLITE TRACKING GOOGLE PICASA GALLERY : https://picasaweb.google.com/biswajit.dreamdth  Satellites Receiving : Ku Band : NSS 6 Ku :(Dish tru hd+), AsiaSat 5 (S Asia Ku Beam) (Dish tru hd+), Insat 4A Ku (Tata Sky HD), Insat 4B Ku (DD Direct+), Measat 3 Ku (Reliance SD/Sun Direct SD), ST2 Ku (Videocon d2H SD), SES-7 (Airtel ADTV SD) C Band : Thaicom 5 (Agrani 2)(Regional and Global C Band Beam), Apstar 7 |
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The following 1 user Likes Biswajit.HD's post: omparkash sharma (05-05-2012@12:14 PM)
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04-05-2012, 11:20 PM
Post: #2 |
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RE: Is C+Ku band lnbf dual pol??
I was too going to buy it, before that i had asked about it to Vishvish sir and he told combo lnb is really not good... We may miss some TP's, on either ku or c band because of f/d ratio of the dish... Also we get problem in DiSEqC settings... But if we use it in Insat 4A it may work fine as Indsat 4A has good signal's over India...
 Waiting for other members feedback... 
Never hate people who are jealous of you, but respect their jealousy. They're people who think that you're better than them.
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The following 1 user Likes Bapun Raz's post: mystic (06-23-2012@09:03 PM)
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04-05-2012, 11:22 PM
Post: #3 |
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RE: Is C+Ku band lnbf dual pol??
Yes C+Ku combo LNBFs are Dual Polarity with 13K Noise temperature. However the Ku-band performance in Combo LNB is not upto the mark.
So its better to fit a normal Ku-band LNB on a big dish if at all it is needed. |
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The following 2 users Like Vinay's post: Biswajit.HD (05-04-2012@11:26 PM), mystic (06-23-2012@09:03 PM)
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04-05-2012, 11:27 PM
Post: #4 |
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RE: Is C+Ku band lnbf dual pol??
ok vinay... thanks for the info....
MY ONLINE SATELLITE TRACKING GOOGLE PICASA GALLERY : https://picasaweb.google.com/biswajit.dreamdth Satellites Receiving : Ku Band : NSS 6 Ku :(Dish tru hd+), AsiaSat 5 (S Asia Ku Beam) (Dish tru hd+), Insat 4A Ku (Tata Sky HD), Insat 4B Ku (DD Direct+), Measat 3 Ku (Reliance SD/Sun Direct SD), ST2 Ku (Videocon d2H SD), SES-7 (Airtel ADTV SD) C Band : Thaicom 5 (Agrani 2)(Regional and Global C Band Beam), Apstar 7 |
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05-05-2012, 01:00 AM
(This post was last modified: 05-05-2012 01:00 AM by Biswajit.HD.)
Post: #5 |
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RE: Is C+Ku band lnbf dual pol??
Whats the price of C + Ku band lnbf??
MY ONLINE SATELLITE TRACKING GOOGLE PICASA GALLERY : https://picasaweb.google.com/biswajit.dreamdth Satellites Receiving : Ku Band : NSS 6 Ku :(Dish tru hd+), AsiaSat 5 (S Asia Ku Beam) (Dish tru hd+), Insat 4A Ku (Tata Sky HD), Insat 4B Ku (DD Direct+), Measat 3 Ku (Reliance SD/Sun Direct SD), ST2 Ku (Videocon d2H SD), SES-7 (Airtel ADTV SD) C Band : Thaicom 5 (Agrani 2)(Regional and Global C Band Beam), Apstar 7 |
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05-05-2012, 08:18 AM
Post: #6 |
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RE: Is C+Ku band lnbf dual pol??
hello biswasjit
combo lnb is capable of dual polarity , on both bands , but it is not a good solution for reviving , as vinay said it is not going to work on ku proper way , you will certainly miss some tp's , either on ku/c , becouse it is a fixed lnbf , and in banglore it cost about 800 rs , it is not worth buying it , becouse ,in that price , we get 2 dual polarity c band lnbf's for rs 500, and you get 3 ku universal lnb's for 300 rs think it over , and for results for combo lnb , you google it and see the comments , there are bad responses , about it thanks |
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The following 5 users Like vishvish's post: Bapun Raz (05-05-2012@01:41 PM), Biswajit.HD (05-05-2012@09:24 AM), mystic (06-23-2012@09:03 PM), omparkash sharma (05-05-2012@12:16 PM),  Vinay (05-05-2012@09:25 AM)
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05-05-2012, 09:25 AM
Post: #7 |
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RE: Is C+Ku band lnbf dual pol??
Thanks @visvish for your reply, i am just asking for info... Dual pol C band is better for me
MY ONLINE SATELLITE TRACKING GOOGLE PICASA GALLERY : https://picasaweb.google.com/biswajit.dreamdth Satellites Receiving : Ku Band : NSS 6 Ku :(Dish tru hd+), AsiaSat 5 (S Asia Ku Beam) (Dish tru hd+), Insat 4A Ku (Tata Sky HD), Insat 4B Ku (DD Direct+), Measat 3 Ku (Reliance SD/Sun Direct SD), ST2 Ku (Videocon d2H SD), SES-7 (Airtel ADTV SD) C Band : Thaicom 5 (Agrani 2)(Regional and Global C Band Beam), Apstar 7 |
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05-05-2012, 11:58 AM
Post: #8 |
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RE: Is C+Ku band lnbf dual pol??
Good thread. Valuable informations for satellite trackers.
There is no short cut to success. |
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The following 2 users Like ALPHA's post:Biswajit.HD (05-05-2012@12:40 PM), Vinay (05-05-2012@12:15 PM)
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05-05-2012, 12:16 PM
Post: #9 |
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RE: Is C+Ku band lnbf dual pol??
good info
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The following 2 users Like omparkash sharma's post:Biswajit.HD (05-05-2012@12:40 PM), Vinay (05-05-2012@12:24 PM)
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05-05-2012, 12:41 PM
Post: #10 |
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RE: Is C+Ku band lnbf dual pol??
Informative thread... now made sticky...
MY ONLINE SATELLITE TRACKING GOOGLE PICASA GALLERY : https://picasaweb.google.com/biswajit.dreamdth Satellites Receiving : Ku Band : NSS 6 Ku :(Dish tru hd+), AsiaSat 5 (S Asia Ku Beam) (Dish tru hd+), Insat 4A Ku (Tata Sky HD), Insat 4B Ku (DD Direct+), Measat 3 Ku (Reliance SD/Sun Direct SD), ST2 Ku (Videocon d2H SD), SES-7 (Airtel ADTV SD) C Band : Thaicom 5 (Agrani 2)(Regional and Global C Band Beam), Apstar 7 |
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