All Services Engineering & Architecture Rf designer Share This Copy Link Directly Copy $15/hr · Starting at $100 Expert in wireless communication system design. Antennas, amplifiers, rf hardware in general. Using CST, HFSS, ADS and COMSOL Skills & Expertise AdvertisingDesignDesigner 2000Systems EngineeringWireless Networking 0 Reviews This Freelancer has not received any feedback.