Browse categories
Explore
Fiverr Pro
English
$
USD
I will design custom antenna rf pcb hfss cst
Senior RnD Design Engineer
I am Musfira Hamza, an Electrical Engineer with over 10 years of practical experience delivering reliable engineering solutions.
I focus on understanding your requirements and providing quality work f...
About this Gig
ABOUT THIS GIG
I am a senior RF and antenna design engineer with 10+ years of specialized experience delivering high performance antenna solutions for defense contractors, SDR integrators, and RF product developers worldwide.
I provide complete antenna development from concept through manufacturing ready documentation across military tactical radios, UAV systems, GNSS receivers, LTE/5G, IoT networks, and custom SDR platforms.
Specializing in PCB antennas, microstrip patch designs, wideband directional antennas, and MIMO arrays across HF, VHF, UHF, L-band, S-band, up to 8 GHz.
Deliverables include CST/HFSS simulation files, Gerber files, S-parameters, matching networks, and technical documentation for seamless production transition.
SPECIALIZATION
Antenna Types:
PCB antennas (microstrip, patch, inverted-F, slot), wideband designs (log-periodic, spiral, Vivaldi), directional antennas (Yagi, helical), MIMO systems, circularly polarized and multiband designs
Frequency Coverage:
HF/VHF/UHF tactical communications, L-band/S-band GNSS and telemetry, ISM bands (433/868/915 MHz, 2.4/5.8 GHz), custom designs upto 8 GHz
Applications:
SDRs, IoT (LoRa, NB-IoT), UAV telemetry, GNSS,LTE/5G.
FAQ
Q1: What information do you need to start the design?
I need frequency band, application type, size constraints, target performance (gain, bandwidth, VSWR), environmental conditions, and any specific integration requirements. Contact me before ordering for a free consultation.
Q2: Do you provide physical prototypes or only design files?
I provide complete design files and manufacturing documentation. You can fabricate the antenna at any PCB manufacturer using the Gerber files I deliver. I also offer prototyping support guidance in the Advanced package.
Q3: Which simulation software do you use?
I primarily use CST Studio Suite and ANSYS HFSS, industry standard tools for professional antenna design. I can deliver project files in your preferred format and provide exported results (S-parameters, radiation patterns) in universal formats.
Q4: Can you design antennas for military or defense applications?
Yes. I have extensive experience with military tactical radios, anti-jamming systems, UAV communications, and secure SDR platforms. All defense projects are handled under strict confidentiality, and I can sign NDAs as required.
Q5: What if the antenna needs modifications after fabrication?
The Production Ready and Advanced packages include tuning guidelines. The Advanced package also provides post-fabrication support via email. I design antennas with realistic tolerances to minimize manufacturing variations, but minor tuning may be needed for optimal performance.
Q6: Do you design antennas for custom frequency bands?
Absolutely. I specialize in custom antenna designs for non-standard frequencies, proprietary waveforms, and unique application requirements. Whether it's a narrowband military frequency or a wideband SDR covering multiple octaves, I can develop an optimized solution.
