26 Service Search

 

The other is Ku band which ranges approximately from 12 to

 

18 GHz.

 

The LNB (Low Noise Block converter)

 

is used to take a wide band of rel-

LNB

atively high frequencies, amplify and

 

convert them to similar signals carried

 

at a much lower frequency, which is

 

called IF (Intermediate Frequency).

 

High frequencies from satellites are

 

converted into from 950 to 2150 MHz by

 

a LNB.

 

Select the Installation > LNB

 

Setting menu to configure the

 

LNB settings.



Pressing the OK button on the Satellite Name option displays the satellite list in alphabetic order. Select the satellite toward which your antenna sets its face. Even if you cannot find your desired satellite, you can add your desired satellite to the satel- lite list. See § 4.2 for detailed description.

The digital receiver has a database about broadcasting satel- lites and their transponders, containing the following infor- mation: satellite position, frequency range, symbol rate, po- larization and LNB frequency corresponding to the frequency range. So you might not have to specify the LNB Frequency

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Topfield TF 5000 CI, TF 5100 CI manual Other is K u band which ranges approximately from 12 to