Wireless Infrastructure
Meeting the continually evolving demands for 4G LTE & 5G wireless infrastructure applications with RFHIC's gallium nitride (GaN) on silicon carbide (SiC) technology solutions

RFHIC offers high-power waveguide components in various configurations and sizes designed to meet our customer’s needs. Our waveguide products come in sizes ranging from WR-22 to WR-2300 and cover a frequency range of 0.32 GHz to 40 GHz.
The standard material used to manufacture the waveguides is 6061-T6 aluminum.
Waveguides built with copper and brass can be provided upon request.
Offering both standardized and customized products.
Part Number | Datasheet | Status | Band | Frequency Range | Power Handling @ Input | Category |
RIW2425-AB020 | Sample Available | S-band | 2.4~2.5 GHz | 1.6kW (CW) | waveguide combiner | |
RIW2425-6K-0 | Sample Available | S-band | 2.4~2.5 GHz | 1.6kw (CW) | waveguide combiner | |
RWSR137-T1-V01 | Sample Available | C-band | 5.38~8.17 GHz | 50kw (Peak) | waveguide straight | |
RWBME137-T1 | Sample Available | C-band | 5.38~8.17 GHz | 50kW (Peak) | waveguide bend | |
RWCL187-60DT1_A | Sample Available | C-band | 5.4~5.9 GHz | 50kw (Peak) | waveguide transistion | |
RWCL187-60DT1_B_1 | Sample Available | C-band | 5.38~8.17 GHz | 50kw (Peak) | waveguide bend |