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lrg

AX-2600 OFFSET 75 MIMO 2x2 офсетный облучатель 4G

52 posts in this topic

 AX-2600 OFFSET 75 Ohm MIMO 2x2 offset irradiator 4G.
Operating frequency range, MHz 2500-2700

Own gain, dBi 9-10

the Resulting gain and beamwidth at-3dB level at different diameters offset parabolic antenna (at a frequency of 2000МГц)

0.55 m 21dBi .
0.6 m 22dBi .
0.9 m 25dBi .
1.3 m 29dBi .
1.5 m  30dBi.

 

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11 hours ago, lrg said:

15.3mm center of the bolts.

,,,it"s important the distance between patches and the reflector....!!! which are ...?

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check it in the program . under the first patch the 2 nuts, then the 3 nuts. Just the height of the nut 2.4 mm

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Not much kick, took off as I could First size the reflector 4mm, 6mm second.

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Check it out in the program . the reflector 2 nuts, then the 3 nuts. the height of the nut 2.4 mm

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Yes you are right, tried on the first size in the corners diagonally, there's a helicopter which from one side 4mm the other 5.3 on the second size of the dispersion was measured at the corners of a diagonal of 7 and 8 mm So I unfortunately spoil the work of the developers Krivorukov collectors.

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When I have time, I will do a simulation on this antenna ... !!!
,,, but tell me the dimensions of the square adapter .... !!!

,,,this...

80.jpg

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square sealing is also a curve. from one angle 8 mm with another 9mm.

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,,,no,,,0,5mm...but if you want I turn it into 1 mm

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there's no need. prsche people find galvanized sheet 0.5

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I do not do graphics, but more practice and do not advise at such high frequencies 4G to use 75 Ohm 

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Irradiator AX-2600 OFFSET  2x2 MIMO in the set with offset mirror antenna (not included) designed to increase range of 4G modems the range of 2.5-2.7 GHz . Mirror antenna with feed significantly improves the quality of communication at the boundaries of the service area operators 4G. . Antenna connector with short circuit DC current between the outer and inner conductors.The irradiator has two inputs, corresponding to orthogonal polarizations of the radiated signal. The original design of the antenna feed provides high isolation between inputs in a wide frequency band.  

2600Offset_75_MIMO22.JPG

IMG_20180608_222053.jpg

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On 6/9/2018 at 0:26 PM, Admin said:

Irradiator AX-2600 OFFSET  2x2 MIMO in the set with offset mirror antenna (not included) 

IMG_20180608_222053.jpg

I want to make this irradiator in iron. Can the size of this radiator. Thanks

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Irg, I do not have the original size, but I will try ... !!!

 

57.jpg

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On 18.06.2018 at 9:12 AM, Admin said:

Irg, I do not have the original size, but I will try ... !!!

 

57.jpg

Thanks. I will be grateful for the exact dimensions of the irradiator. I would like to try it at work.

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,,,well Irg, but for which frequency do you want...!!!

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