design an antenna array

Închis Postat la acum 5 ani S-au achitat serviciile după ce au fost prestate
Închis S-au achitat serviciile după ce au fost prestate

I need an linear antenna array which has operation frequency at 5.8 GHz, BW >100 MHz.

The array has 12 antenna elements.

Minimum requirement:

+ S matrix better -30 dBm for S11, S22....

+ Reduced mutual coupling as much as possible (accept any way to reduce mutual coupling)

+ Material: RT5780 free lossy, height: 1.575 mm

+ Minimum distance between elements: d = 0,75 lamda ( f0 = 5.8 GHz)

+ CST or HFSS software is most welcome

Inginerie electrică Electronică Inginerie

ID Proiect: #17483816

Detalii despre proiect

10 propuneri Proiect la distanță Activ acum 5 ani

10 freelanceri plasează o ofertă medie de 2452$ pentru proiect

rizwanmpec

Expert in Matlab, Simulink, HFSS, Signal Processing, Image Processing Artificial Intelligence. Excellent in Electrical Engg. Already done work on HFSS.

$30 USD în 1 zi
(13 recenzii)
4.2
thasleemreyasm

I have well experienced in doing such kind of jobs.....................................and i will do my level best..................

$35 USD în 2 zile
(4 recenzii)
2.5
lehongnhat156

Mình đang làm kỹ sư thiết kế anten BTS. Nhắn tin với mình để thảo luận thêm nhé bạn. Cần nhiều thời gian và công sức để thiết kế mảng 12 phần tử này. Thân, Luke

$25 USD în 1 zi
(3 recenzii)
1.8
CheChinMani

Hi, Hope you are doing good. I am Manikandan working as an Analog/RF Circuit Design Engineer. I have more than 6 years of experience in Student Project Development from design to Layout. Moreover I do have hand Mai multe

$30 USD în 2 zile
(0 recenzii)
0.0
SWARGEU

An S matrix with S11, S22 better than -30 dB in a small bandwidth (100 MHz) should not be a problem (typical patch antennas have a S11, S22 of -15dB to -20dB). The best way to minimize the mutual coupling and S12, S Mai multe

$24000 USD în 90 zile
(0 recenzii)
0.0
RFAntennaPhD

Hi, I am Electrical Engineer with specialization in antennas and I have 3 publications in the field of anttennas. I can do it. If you have any research paper related to this array kindly send me that. Regards

$166 USD în 3 zile
(0 recenzii)
0.0
onspotsol

Hi how are you I am interested in your project. It's a great opportunity for me to work for you as this is going to be my first project as a freelancer that's why i will make sure i will work very efficiently and effe Mai multe

$100 USD în 7 zile
(0 recenzii)
0.0