What is the type of antenna?

[Harry36 142]

47 minutes ago, clanon said:

1:1 Pawsey stub...?

yes, but it should be so

[Shabra 23]

Starting position like this, and surrounded by fox adhesive.

[clanon 248]

What about the PCB , ...?

FR4 or something better...?

[Harry36 142]

53 minutes ago, clanon said:

What about the PCB , ...?

FR4 or something better...?

in Chaina? fr4 only

[Harry36 142]

many dimensions of the structure are missing, but maybe a good result

 

 

[Admin 2561]

,,, good job Harry, you can also give the file * cst..!!!???

[Harry36 142]

[Harry36 142]

TDJ-1727.cst

[Admin 2561]

[Admin 2561]

[Harry36 142]

When creating a project (or project template), you need to set labels on the required monitors. I put everything by default.

[yeam 7]

On 10/12/2021 at 4:37 AM, Harry36 said:

https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=8672061

1700-3800. fr4.

 

Hi Do you mind to share your cst file ?

[Admin 2561]

,,, and this option would be preferable...

Harry, these dipole can be made of copper wire...

[Harry36 142]

On 15.10.2021 at 3:48 PM, Admin said:

,,, and this option would be preferable...

 

Harry, these dipole can be made of copper wire...

 

 

 

 

 

Hi Admin! All antennas are good, but someone is interested in the wi-fi range, someone is mobile. I have not seen any 1700-3800 antennas. in the minimum size and good radiation pattern. I am more interested in the variant of mobile frequencies, I simulated it. the antenna is not quite easy to configure and the developers hid it. It took a little work to get to the calculated results. Make a model for 2400-6000, you know what I'm talking about. Regarding the manufacture of TDJ from wire - yes, you can. on Lan, it was miscalculated in various ways. Initially, TDJ 2327 was intended for the ranges 2300-2700, the second version with a parasitic element (ring) began to overlap 1700-2700. It is very interesting to measure the resulting structure. What happened in the end?

 

ps Judging by the photo, the person who made the antenna does not understand anything about this (

Edited October 16, 2021 by Harry36

[Harry36 142]

On 08.10.2021 at 8:27 PM, Harry36 said:

version6

On 16.09.2021 at 4:58 PM, clanon said:

On 16.09.2021 at 4:58 PM, clanon said: