papagayor

IMAGES https://drive.google.com/drive/folders/1oHy7-YtNA768eqKI5IKLTqeyZlM0sgAL?usp=sharing

Made one based on Admin's suggestion, from scarp metal that had, not attached yet on a parabolic disk, but seems to work good. Without antenna Ookla Speedtest was about 45-60Kbps, after over 80Mbps, testing from PC's ethernet connection, testing from mobile closed to router was over 100Mbps. Even it is made with bad stuff like thin simple wires and not good soldering as I didn't have some quality materials (I order some from Ali and waiting to go on for a new one), results are enough satisfying. But I don't understand why router shows "red" light and not "green" as it should if signal is good, suppose it is from speedtest, any explanation please or any suggestions? Thank you.

Please Ignore above post, it has been answered.

So, back again after Summer work. Going on constructions and need to know something about a Bester drawing Dual port antenna placement, I attach a plan and want to learn what is the correct placement for the antenna on a satellite disk: Bester.pdf

RoundPatch.cst

An antenna with dual polarized, dual ports design, unexpected good results!!! RoundPatch.cst

Hi, don't find a way to do this, please tell me and I'll move it

May the double port cause the lower dbi gain or the whole parts placement, also I did not add a component in this, it's a testing project and someone that knows more than me could modify it

An antenna with dual polarized, dual ports design, unexpected good results!!! RoundPatch.cst

Corrected drawing BesterTEST.cst

Based on pre-cuted brass disks by Aliexpress (also there are copper disks): (https://www.aliexpress.com/item/1005008356725365.html?spm=a2g0o.cart.0.0.341d38daIYDifj&mp=1&pdp_npi=5%40dis!EUR!EUR 3.35!EUR 3.08!!EUR 2.92!!!%40211b876717506983783034052ec3c6!12000044708261645!ct!GR!169332860!!1!0 I made the attached antenna based on standard dimensions so that can be easy constructed. I think the results are good enough, but I don't like the farfields output, anybody to check and suggest corrections on it but without changing disk sizes, maybe distances? Hexagonal spacers 6mm, 2XSMA/90 degrees and 30mm from center. BesterTEST.cst

Trying to design and test different antennas, I post my .cst files for everyone that wants to redraw or recalculate them, or even to have some ready to 1.cst 3.52-1ghz.cst 3.52-2ghz.cst 3.52ghz.cst 3.52ghz-new.cst 3.52ghz-ShortTubes.cst 4-Planar.cst 4-Planar-BASE.cst 4-ROUNDS.cst 4-ROUNDS-ports.cst 4-SHEETS.cst 3300-3800 MHz BESTER.cst 3300-3800-OPT.cst 3300-3800-OPT-BRASS.cst 5645BiQuad.cst Antenna1.cst Batwing.cst BatwingCrossDUAL.cst Bester3Disks-2.4.cst BesterSquare.cst BesterSquare-3.5.cst BesterSquareShort.cst BesterSquareSMA.cst BesterSquareSMA-3.5.cst BesterSquareSMA-4G.cst BiQuad-CROSS.cst BiQuad-NEO.cst DISH.cst KATH-DRAW.cst KATH-DRAW-BASIC.cst KathreinPLAN.cst Round-Planar.cst SquarePatchYagi-2.4.cst SquarePatchYagi-3.5.cst T-Antenna.cst

Ignore second image, wrong drawing

According to all Bester plans, please what should be the placement of dual polarized antenna, in vertical position or in a rotation of 30°? Thank you.

Seeking for something similar but no luck, so decided to go on by trying different procedures on design according to this one:https://www.rfelement.com/products-72.html