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Petra LITE BOX HOME

Budget universal antenna Petra Lite Box c the dustproof and splashproof housing for 3G/4G USB modem. CRC9 connectors. F=1700-2700 MHz. GAIN=9dBi. Polarization X-pol. Standards: LTE-A, LTE1800, LTE2600, UMTS2100, WIFI.

 

Screenshot_2019-02-11-10-43-44.png

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Hi, buddy...!!!
You have the dimensions at this antenna... ???

The box has these dimensions... ???

box_site_5.jpg

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 PETRA LITE BOX

Operating frequency range, MHz 1700-2700

Gain, dBi 8,5÷9,5

Dimensions without stand, m 0,2x0,2x0,06

Operating frequency range, MHz 1700-2700

Gain, dBi 8,5÷9,5

Days width, in horizontal plane, degree 56÷75

Days width, in vertical plane, degrees 56÷75

Ratio forward/back, dB15÷20

Isolation between the ports in the range 1700-2700МГц, not less 22dB

Input impedance, Ohm 50

VSWR in operating frequency range at the inputs, no more 1,6

Permissible power watts 10

The slope of the polarization of the received/radiated waves +45 ° /-45° (X-pol)

screenshot_124.jpg

 

screenshot_6677.jpg

screenshot_6678.jpg

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Yes, it looks like it works pretty well ... !!!

screenshot_125.jpg

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A window sill Internet access point was created based on the Petra Lite Box, which with a USB extension cable, but the real application of which I always questioned, but always saw a certain antenna potential, and now with the advent of AX-Box-3 everything in my head grew and my hands bore .
Another LTE boat was born, capable of catching a signal from a window sill for a 3g 4g USB modem, which in turn works with the AXR-1PoE router. This is basic, but there are pleasant things, for example, a sim injector.

 

 

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On 11.02.2019 at 7:32 PM, Admin said:

Yes, it looks like it works pretty well ... !!!

screenshot_125.jpg

Do you have the dimensions of the model?

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On 09.12.2019 at 7:01 PM, Admin said:

,,,yes...!!!

Antex has a range of 1700-2700 with VSWR = <1.6, did you get a slightly different range, cover? or dimensions ?
Can I see your dimensions or file ?

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,,, yes, it is possible, these are the measurements of the manufacturer...!!!

petra_lite_box_vswr.png

,,,,maybe my copy attempt needs to be resized...!!!

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Turning a Petra Lite Box home antenna with a 10-meter USB extension cable into a street Internet access point with a 30-meter twisted-pair FTP cable is a couple of trivialities using the AXR-1PoE router, RJ-45 cable gland and the street option for attaching box antennas .
Dismantling the elements of the USB extension cord, four holes for the M4 screws, ripping the existing PG-7 hole to 20 mm to tighten the RG-45.

 

,,,,and this it"s AXR-1Poe router with modem...

web.jpg

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Petra-9 turns into Petra-20

For the manufacture of a strong UMTS 2100 antenna, which it needed in a repeater gain circuit, must be used a small Antrax Petra-9 panel antenna.
Petra-9 is used as a service (internal) antenna, but with a little refinement it can become an irradiator for an offset mirror.

 

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How close am i...?

don't know much about LTE range...

but i really like the SMOOTHNESS of this one...

 

Impedance.JPG

VSWR.JPG

PETRA OK_01.gif

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 ,,, yes, this antenna is good ... you can also post cst * files...!!!

,,, these are the frequencies for LTE...

EnWOfWtW8cYOvJppxsz1LcJSsPz1Nb.jpg

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is it possible , Jomy ,...that it has TWO resonances ?...and that they are at 1.8 and 2.4 ghz...does it makes sense...?

Edited by clanon

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9,5 DBI average from 1.7 to 2,6...

S11.JPG

VSWR.JPG

Edited by clanon

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,,, the coaxial cable is connected in the center...

screenshot_817.png

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