Invacom LNB types, (Noise and Gain)

Hi, danny!

Very thank you!

Dear all,

thanking you for the Invacom measurement confirmation sheets sent to me, in return, an evaluation based on the factory measurements of the six types, thirteen copies.
(For a better evaluation of the column diagrams, a multiplier of 100 was applied to the noise factor values)

Ranking list:

Vertical polarization Low band 960 MHz
1. TWH
2. QTF
3. SNH

Horizontal polarization Low band 960 MHz
1. TWH
2. QTF
3. SNH

Vertical polarization High band 2140 MHz
1. TWH
2. SNH
3. QTF

Horizontal polarization High band 2140 MHz
1. TWH
2. SNH
3. QTF

Conclusion:
It is well known that there can be no LNB with ideal operation in the entire range of reception ranges, the evaluation can definitely serve as an answer to which types are able to perform above the average value in relation to all types.

Regards,
Tom

(Google translation)