702 pagesV<123456>
REPLY
>Antenna for LTE| | | [Hand-made] [how-to] discussion, choice, do it yourself
ctich
Message#1
19.09.14, 21:35
Guru
*********
[Offline]

Group:Moderators
Posts: 0 Members:
Date: 04.05.09
Apple iPhone 7

Reputation:-1555+

Antenna for LTE
Antenna for 3G | Antenna for WI-FI | 3G / WiFi antenna in the tablet | Antennas for mobile communication


FAQ on improving the quality of 4G-Internet. Antenna for LTE.

Be sure to read before asking advice about choosing an antenna


Useful links:



For filling caps please contact Curatorslircoin the QMS, or to moderators section through a buttonPicturea message that you need to add links, or through the QMS.
How to do it correctly, what would you have understood the first time, it is writtenhere


Post has been editedlirco - 13.06.18, 12:31
Reason for editing: link to the curator
Al1e
Message#22
06.09.13, 14:56
beginner
***
[Offline]

Group:users Online
Posts: 49
Date: 06.02.12

Reputation:-2+

alex07111971,
but can you explain by the last drawing? What is red?
alex07111971
Message#23
06.09.13, 16:40
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Red-dielectric! The figure is signed!


--------------------
alex07111971
Message#24
06.09.13, 20:46
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

A gift from Igor Panchenko
Engineer "Bester"
Pacht + shout = Works! : thank_you:
Original article клацhttp://www.lan23.ru/forum/showthread.php?t=6487
Posted image

Posted image


Post has been editedalex07111971 - 01.02.16, 01:07


--------------------
alex07111971
Message#25
14.09.13, 10:26
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Wave transformer 75 ohm at 50 ohm
Http://www.lan23.ru/wifi/wavetr.html

Posted on 09/14/2013, 10:26:

Wave transformer 75 ohm at 50 ohm
Http://www.lan23.ru/wifi/wavetr.html
Posted image


Post has been editedalex07111971 - 01.02.16, 01:08


--------------------
Mixer88
Message#26
15.09.13, 09:22
Local
*****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 295
Date: 13.12.09
Samsung Galaxy S8 Exynos

Reputation:-21+

I'm sorry that I'm getting into the discussion like this, but is not it easier to buy a ready-made solution from the Chinese? For example, I ordered myself thisantenna 4g lte

Post has been editedMixer88 - 15.09.13, 09:22


--------------------
On Android'e since 2009.
pavlunar108
Message#27
15.09.13, 12:43
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 59
Date: 22.05.12
LG Optimus Link Dual Sim

Reputation:-1+

Also, such an antenna used to attract, and inexpensive !, I thought two to buy: rolleyes:
At this time, I'm thinking of buying one MIMO antenna? Only that they are expensive, they can become cheaper in a year ...
Unsubscribe about the results!
Mixer88
Message#28
15.09.13, 18:55
Local
*****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 295
Date: 13.12.09
Samsung Galaxy S8 Exynos

Reputation:-21+

Pavlunar108, here you MIMO antenna for the same money.


--------------------
On Android'e since 2009.
alex07111971
Message#29
16.09.13, 00:09
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Amplification of the antenna DISHWASH + "BOF 2XXX" depending on the size of the applied mirror
0.4 meters 18 dBi
0.55 meters 21 dBi
0.6 meters 22 dBi
0.9 meter 25 dBi
1.2 meters 28 dBi

http://bester-ltd.ru/category/obluchateli-..._1800-2700_mhz/: Thank_you:


--------------------
pavlunar108
Message#30
16.09.13, 11:09
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 59
Date: 22.05.12
LG Optimus Link Dual Sim

Reputation:-1+

: Thank_you:
From me, two BSs (apparently different operators) are a kilometer away from the barriers, there is no line of sight, and between these BSs there is a distance of 500 meters, and a universal solution for me would be to acquire an antenna not of a narrow directional spectrum but wide, so that both BSs are available . : rolleyes:
Above presented antennas apparently need to be accurately directed to the BS.

Post has been editedpavlunar108 - 16.09.13, 11:14
Reason for editing: adding
alex07111971
Message#31
17.09.13, 14:14
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

I think that you are wrong! The second tower for the first will be a hindrance! On the contrary, it is necessary to fence off the second tower! All antennas have one of the main characteristics of the Directional Diagram! It shows the angle and the antenna gain! All the characteristics of these antennas can be found on the site lan23.ru

Post has been editedalex07111971 - 18.09.13, 00:51


--------------------
pavlunar108
Message#32
18.09.13, 11:25
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 59
Date: 22.05.12
LG Optimus Link Dual Sim

Reputation:-1+

Yes you are right, but the pattern can be narrow or wide. In this case I need a wide, and preferably with a wide frequency range if possible.
Sloped
Message#33
14.10.13, 08:52
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 76
Date: 03.09.09
Asus P527

Reputation:-0+

I use the LTE modem of the E3276 at work and at the dacha. At work, the signal is very unstable 1 stick, at the cottage usually 1-2. I want to connect an external antenna to the antenna connector. Tell me which antenna is better for me?
alex07111971
Message#34
15.10.13, 06:47
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Sloped
Message#35
15.10.13, 18:54
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 76
Date: 03.09.09
Asus P527

Reputation:-0+

sloped, which operator?

Yota Ufa
Sloped
Message#36
16.10.13, 06:37
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 76
Date: 03.09.09
Asus P527

Reputation:-0+

I called in the radio station, the address of the tower was told. To the tower is 2.1 km. The area is flat, residential area, 2-3 storey houses, trees. Now at work shows -88 dbm (1 stick).
For me, the most important thing is not to carry a bulky antenna to work / from work. That is, I brought a modem to work, I connected an external antenna, then I went to the dacha, I connected a summer antenna, etc.
alex07111971
Message#37
16.10.13, 08:39
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Sloped,Why drag, do two! DBM-1 is small, easy!


--------------------
Sloped
Message#38
16.10.13, 09:56
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 76
Date: 03.09.09
Asus P527

Reputation:-0+

You can link and photo?
alex07111971
Message#39
16.10.13, 11:28
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Sloped,read carefully in this thread! Only three pages! And there is a photo! And links! And the drawing!

Post has been editedalex07111971 - 16.10.13, 11:40


--------------------
Sloped
Message#40
16.10.13, 13:00
User
****
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 76
Date: 03.09.09
Asus P527

Reputation:-0+

What is DBM-1 made from? Can be assembled from aluminum building profiles and fastened to metal rivets, or welded from reinforcement and ferrule. Where can I find the cable and connectors for connection to the modem?
alex07111971
Message#41
16.10.13, 15:05
The developer of the firm "4 GiNa"
*********
[Offline]

Group:Friends w3bsit3-dns.com
Posts: 0 Members:
Date: 11.08.08
ZTE Blade A510

Reputation:-350+

Sloped,Disks are made of any sheet metal (preferably from the one that is soldered), between the disks a tube with a diameter of 10mm (I used couplers for building cables, they are copper) all on a 4mm stud! And pull on the nuts! Connectors and cable in Ufa I think there is, Google to help! The material is also painted on the drawing! The first disk is thicker to make 1,5-2 mm, because the screws must be hidden, there should not be anything between the disks! And the rest of the discs from beer cans!
In post # 41 ready-made antennas by mail, in the same place and connectors and cable! Good luck!

Post has been editedalex07111971 - 16.10.13, 22:25


--------------------

702 pagesV<123456>


mobile versionNow: 10/23/18, 18:19