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Admin

WiFi/LTE antenna BDM-2

88 posts in this topic

,,,yes,1800MHz(1750-1950)...!!!

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Спасибо огромное Вам, буду делать и ту и ту, опробую и выложу результаты сдесь.

Thank you very much, I will do both, I will try and post the results here.

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Юрий 26,,,, say in English please ... !!!

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,,, feed2 at 120 degrees...

 

screenshot_356.png

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3 hours ago, Admin said:

,,, feed2 at 120 degrees...

 

screenshot_356.png

thank you so much admin, there’s nothing i can do to repay your kindness. 

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Typically the antennas are designed to be like in the pictures. When you change something, even a small detail, it can be that the antenna is not working properly anymore.  The resonant frequency will shift or the antenna will be not resonant at all. 

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Hi Admin

Does BDM-2 antenna will work for all wifi modem which has 2.4GHZ or only work as Mobile data internet network booster

90.thumb.jpg.673de17fd1f889da15c228b4cd6bcd6e.jpg

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Frequency Range...2300-2400 MHZ ; 2400-2483 MHz ; 2500-2700 MHz ....with different sizes

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Hi Admin

Accept my regards, Thank you for your help 

i have fiber optic internet connection modem has 2.4ghz WIFI enabled ,which antenna design will work for extending my internet to long range and high gain .

could you please suggest DIY antenna design and measurement for extending my fiber optic internet connection please

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,,,hi buddy...!!!

,,,what type of modem do you have?

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Hi Admin

I have attached screenshot of my router details ,Archer C20 AC750 Wireless dual band router,

i have enabled 2.4GZ wirelessband ,please suggest best long range wifi antenna DIY for better speed and better gain

router.JPG

router1.JPG

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Archer C20 – AC 750 Wireless dual band router supports 5GHz 433 Mbps and 2.4GHz 300Mbps connections for 733 Mbps of total bandwidth

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Hi Admin

Thanks i need to extend my wifi range to another opposite building so i need your suggestion which antenna i can build for extending 2.4GHZ,I Purchased metal sheet and thread and bolt need exact measurement to build 2.5GHZ antenna which extends broadband internet connection

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,,,you can try the Bester antenna with the dimensions below (in red)...

maxresdefault.jpg

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Hi Admin

Thanks for the dimensions does the below dimension also work for 2.4 GHZ broadband internet extender?

i saw this dimensions in first post so i have doubt whether to use above dimension or mentioned one

2018-08-25 11_13_55-Window.png

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,,, as seen in the first post, it works best in the 2.6 GHz band...!!!

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Hi Admin

Thanks

i will try the designing like given image the Gap between all 38 diameter disk is 20 mm or 22 mm?????

 

82 diameter disk- gap(5mm) ,74 diameter disk-gap (6mm),60 diameter disk -gap(10mm)

17 -elements 38 diameter disk gap is 20 mm right

 

maxresdefault.thumb.jpg.f4095d2c8256858b26459c414af7813e.jpg

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Sorry, it's my mistake....!!!
I will make a simulation with these dimensions(in red).

maxresdefault.jpg

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Hi Admin

Thanks please share the simulation results for 2442MHZ so it will be helpful to create antenna disk to extend my Wifi from broadband router to another building

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Hi Admin

Can you please share the simulation result for 2.4 GHZ And exact dimention thanks

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16 hours ago, sridhar said:

Hi Admin

Can you please share the simulation result for 2.4 GHZ And exact dimention thanks

 

screenshot_1687.jpg

screenshot_1688.jpg

,,,directories D2,,,D19 can be 39 mm in diameter...!!!

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On 09.10.2022 at 8:35 AM, Admin said:

 

screenshot_1687.jpg

screenshot_1688.jpg

,,,directories D2,,,D19 can be 39 mm in diameter...!!!

Hello!
 V  is isolated from the rest or does it not matter?

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