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Antenna DUAL LTE 17 dBi 1800 MHz 2x2

32 posts in this topic

LTE_cyfrowy_polsat__plus_gsm.jpg

 

lte_1800_swr.png

 

89.jpg

Energy gain 2x 17dBi
Frequency of operation 1700 - 2100 Mhz
VSWR 1.3
Polarization Horizontal, Vertical
Angle of radiation in the vertical plane 32
Angle of radiation in the horizontal plane 35
 
Terminated with 2x N (N-socket)
Impedance 50 Ohm
Weight 0.9 kg
Dimensions D-25cm, W-47cm
Fixing (diameter) 25-50mm
Resistance to the wind
200 km / h

Dimensions Patches

 

n_size.jpg

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18 minutes ago, chilanzar2 said:

This antenna works well?

yes , it is good,,,!!!

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only two of the patch mounted on the antenna. The remaining 6 patches are attached where?

111.jpg

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I think that the other 3+3 patches are glued to the screen with insulated spacers

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патчи на каком расстоянии находятся от рефлектора?

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These two antennas I have the impression that they have only two grip points, the rest are isolation spacers

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,,,it looks like this antenna does not cover the entire frequency band...!!!

35.jpg

DUAL LTE 14dBi 1900 MHz

39.jpg

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It means, who painted and gave the dimensions of this antenna fool ?

Edited by chilanzar2

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я думаю так правильно. На программе фотошоп, я провел зеленые линии. Конечно, все это неточно.

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,,, оставьте его на ветру .. !!!
,,, антенна не хорошая !!!

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Jomy, может быть, вы эту антенну проверяли неправильно, из-а неправильных размеров этой антенны?

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Эркин, я пробовал многомерные изменения, но результата нет !!!

эта антенна - ложь!

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Не понимаю, зачем делать широкополосную mimo антенну 1700-1900 ?  Отдельно же можно делать один патч на 1750, и другой патч 1850

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Эти размеры на рисунках неправильные. Они обманывают.

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20 minutes ago, chilanzar2 said:

Эти размеры на рисунках неправильные. Они обманывают.

 

50.jpg

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