UWB Antenna on PCB

[Admin 2540]

A UWB antenna design requires broad bandwidth of 2-11 GHz and good omnidirectional radiations patterns.Among the proposed UWB antennas ,the printed monopole antenna (PMA) is very promising due to its remarkably small size and simple fabrication.

 

[sandeepv 10]

Hello sir, I need your help in designing the  similar SMA connector in HFSS. Please also mention how we can excite the antenna Using SMA connecotr. Thank you

[Admin 2540]

,,,OK, see this,,,

sma.zip

...but you must to import in HFSS...!!

[sandeepv 10]

i am unable to open the file format jomy. is it really necessary to excite the antenna with a sma connector ? isn't waveport excitation not enough ?

[Admin 2540]

5 minutes ago, sandeepv said:

i am unable to open the file format jomy. is it really necessary to excite the antenna with a sma connector ? isn't waveport excitation not enough ?

 No, it is not necessary, but must expandable patches, and then put only one port

[sandeepv 10]

Do u have sma connector design file in hfss......

[Admin 2540]

,,,open  HFSS>Modeler>Import>sma.port

sma.port in my archiever...sma.zip

 

 

 

 

 Look, here"s you file in HFSS...!!!!

New Folder (2).zip

[sandeepv 10]

hello jomy....first of all sorry for the late reply, while opening the sent hfss file i am getting the below error, please help me....i am using hfss 15

[Admin 2540]

i"m using hfss 15  too,I do not understand what is your problem

[Admin 2540]

Or better get it on this...

 

 

 

SMA_Connector.zip

[Admin 2540]

,, or a CST file, more...

SMA Conector.cst

,,,with Discrete Port(2) and Waveguide Port(1)

 

 

[Admin 2540]

"to study ...http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742017000100059

http://www.sciencedirect.com/science/article/pii/S2215098615000026

[Admin 2540]

A novel rectangular microstrip patch antenna for ultrawideband(UWB) applications is proposed. The ultrawide frequency response is achieved by determining the dimensions of the radiating patch of antenna . Besides a directive radiation pattern, high efficiency and a constant gain is achieved in the operating bandwidth.

 

[Admin 2540]

2,1---2,8 GHz  Antenna on PCB

[V s kiran 0]

Hi jomy...can you do the 4x4 conformal antenna with the above madam.

[Admin 2540]

,,,you want to say...a conformal antenna is an antenna that conforms to something; in our case, it conforms to a prescribed shape. The shape can be some part of an airplane, high-speed train, or other vehicle. The purpose is to build the antenna so that it becomes integrated with the structure and does not cause extra drag

[V s kiran 0]

Hi jomy thanks for the reply, i want you to design similar to the below picture...a 4x4 conformal MIMO antenna

[Admin 2540]

,,, yes, but I also need some dimensions...!!!!

[V s kiran 0]

please do with the antenna you already designed sir