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I will design and simulate custom hf vhf antennas from 3 to 300 mhz
Linux administration, web and email infrastructure expert
I’m a software developer with 4 years of experience building custom desktop and cross platform applications. I develop reliable solutions for Windows, macOS, Linux, Android, and iOS, including busines...
About this Gig
Are you in need a custom RF antenna designed and simulated for HF, VHF, or multiple frequency bands?
I will design and simulate a custom antenna based on your required frequency range, physical dimensions, operating modes, and performance requirements.
I can work on antenna concepts covering frequencies from 3 MHz to 300 MHz, including HF and VHF applications. Depending on your requirements, I can develop a dipole, monopole, multi band, wideband, loaded, or other suitable antenna configuration from scratch.
What I Can Do;
Custom HF/VHF antenna design
Antenna simulation and optimization
Multi band and wideband antenna development
3300 MHz frequency coverage
Dipole and monopole antenna designs
Compact antenna development
RF impedance matching
Matching circuit concepts
Resonance and frequency band analysis
SWR / VSWR analysis
Antenna gain and efficiency evaluation
Radiation pattern analysis
Antenna dimension optimization
Compact/space constrained antenna solutions
CST based electromagnetic simulation
Performance comparison between antenna configurations
Message me before ordering if you need a custom HF/VHF antenna covering a wide frequency range such as 3300 MHz
FAQ
Can you design an antenna from scratch?
Yes. I can develop the antenna concept from scratch based on your frequency range, dimensions, operating modes, impedance, and performance requirements.
Can you design antennas from 3 MHz to 300 MHz?
Yes, I can simulate and optimize antenna concepts across the 3–300 MHz range. However, the practical antenna dimensions, bandwidth, efficiency, and achievable performance need to be evaluated for the specific application.
Can you make the antenna compact?
Yes. Compactness can be treated as an optimization target. Depending on the frequency and required performance, techniques such as loading, matching, and multi-band configurations may be investigated.
Do you work with HF and VHF antennas?
Yes. I can work with HF, VHF, and HF/VHF multi-band antenna designs.
Can you design both dipole and monopole antennas?
Yes. I can evaluate dipole, monopole, loaded, multi-band, wideband, and other suitable antenna configurations depending on the requirements.
Can you design a multi-band antenna?
Yes. I can design and simulate antennas intended to operate across multiple frequency bands or operating modes.
Can you provide impedance matching?
Yes. I can analyze the antenna input impedance and develop an appropriate RF impedance-matching / matching-circuit approach where required.
What parameters can you simulate?
Depending on the project, I can analyze S11/return loss, SWR/VSWR, impedance, resonance, bandwidth, gain, efficiency, radiation patterns, and current distribution.
Do you use CST for antenna simulation?
Yes. CST can be used for electromagnetic antenna modeling, simulation, optimization, and performance analysis where appropriate.
