A Novel Unidirectional Dual-Band Circularly-Polarized Patch Antenna

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite experienced with RF design such as designing antennas, matching networks(distributed/lumped elements), filters(distributed/lumped elements), power amplifiers, dividers, feed networks, differential pairs/signals, EMI, clearance areas, shielding for EMI, conducted interference, common mode, etc, LVD, high speed data communication. I have checked your requirements I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards

Hi, I had an experience of more than 4 years in antenna designing using HFSS, CST and ADS. As per your description, a dual- band circularly polarized patch antenna should be designed. I will try to complete the work in 3 days and will provide the HFSS files. If you are interested, lets have a discussion on freelancer chat box. Thanks

Hi, I am an expert in Antenna design and have been using HFSS for simulations as well. Can you be more specific in Gain, and frequency, bandwidth and or any design constraints. Looking forward

Circuit & Signals Expert Required Urgently Open Details Proposals Your Proposal You are ranked 4 out of 5 proposals. User Avatar Flag of PK Tahir A. @Shababkhattak123 $25.00 USD in 1 day Dear!!! I am professional RF design engineer and researcher in field of RF & Microwave, I am Graduated in the Electronics Engineering and did Masters in the field of RF & Microwave and have work experience in an active Radar Research Group involved in designing AESA and Digital Array Radar. My masters thesis was metamaterial based reconfigurable antenna for Radar. I have a lot of expertise in the Antenna and RF circuit designing. I did so many projects of the Microstrip Patch Antennas and Reconfigurable Antennas and along with this I also have done Metamaterials based reconfigurable antenna for Radar applications, PIFA Antenna for mobile communications, MIMO Antenna for 5G applications and Slot Antennas for RF Energy Harvesting. Beside antenna designing I have also work experience of MMIC design and microwave active and passive components designing. I have expertise of the professional tools of antenna and electromagnetic structure design and analysis like CST Microwave Studio, HFSS, Keysight ADS, AWR and MATLAB. For PCB designing I have experience on Altium Designer. Moreover, I have hands on experience on antenna and RF circuit testing and measurements.