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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
RF Energy
The world runs on power, and we see a future where the world can do much more with less with RFHIC's gallium nitride (GaN) solid state microwave solutions
Defense & Aerospace
Elevate the performance of your Defense & Aerospace systems with RFHIC's field-proven gallium nitride (GaN) solid-state RF & Microwave devices

Company

RFHIC is a global leader in providing radio frequency (RF) & microwave (MW) solutions utilizing gallium nitride (GaN) for wireless infrastructure, commercial and military radar, and RF energy applications
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RFHIC Corporation HQ

RFHIC Bldg., 110 Gwacheon-daero 12-gil, Gwacheon-si, Gyeonggi-do, 13824, 
South Korea

Tel: +82-31-8069-3000

RFHIC Corporation Manufacturing Facility

41-14, Burim-ro 170 Beon-gil Dongan-gu, Anyang-si, Gyeonggi-do, 14055,
South Korea

Tel: +82-31-8069-3000

RFHIC US Corporation

920 Morrisville Parkway, Morrisville, NC 27560 
USA

Tel: +1 (919)-677-8780
Fax: +1 (919)-342-5406

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Home Company News & Events

News & Events

RFHIC DiaFlux 150 and DiaFlux 180 thermal-grade CVD diamond heat spreaders on a 4-inch polycrystalline diamond wafer
News
2026-09-07
[News] RFHIC Launches DiaFlux™ Thermal-Grade CVD Diamond Heat Spreaders in Two Grades
RFHIC DiaFlux 150 and DiaFlux 180 thermal-grade CVD diamond heat spreaders on a 4-inch polycrystalline diamond wafer
News
2026-09-01
[News] RFHIC Announces DiaFlux™ Thermal-Grade CVD Diamond Heat Spreaders, Coming September 2026
Events
2026-08-26
[Event] RFHIC Celebrates 27 Years Together
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News
2024-06-27
RFHIC and Rohde & Schwarz Korea Forge a Strategic MOU for GaN Technology Development
Product/Technology
2024-06-18
RFHIC’s GaN-on-SiC solutions featuring MaxLinear’s DPD at IMS 2024
Product/Technology
2024-06-03
[Technology] GaN Wideband Amplifiers for Counter Drone Applications
News
2024-04-15
[Company] RFHIC enters strategic partnership with SweGaN
rfhic satellite communications applications image
Product/Technology
2024-04-05
[Product] RFHIC’s Launches New GaN MMICs for Satellite Communications!
News
2024-03-18
[Company] RFHIC’s New Headquarters in Gwacheon!
Product/Technology
2024-02-08
[Technology] GaN Solid State for Aerial Threat Countermeasures
Case Studies
2024-02-07
[Case Study] Microwave Heating for Pest & Bacteria Eradication
Product/Technology
2023-12-13
[Product] OptiGaN Transistor Series for 4G, 4G LTE & Open RAN
Case Studies
2023-11-23
[Case Study] Microwave Pyrolysis with GaN Solid-State Microwave Technology
Product/Technology
2023-09-18
[Product] SDM GaN Hybrid Power Amplifier Series Demo Video
Events
2023-09-15
[Exhibition] H2 MEET 2023 with RFHIC
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RFHIC Corporation HQ

RFHIC Bldg., 110 Gwacheon-daero 12-gil, Gwacheon-si, Gyeonggi-do, 13824, 
South Korea

Tel: +82-31-8069-3000

RFHIC Corporation Manufacturing Facility

41-14, Burim-ro 170 Beon-gil Dongan-gu, Anyang-si, Gyeonggi-do, 14055,
South Korea

Tel: +82-31-8069-3000

RFHIC US Corporation

920 Morrisville Parkway, Morrisville, NC 27560 
USA

Tel: +1 (919)-677-8780
Fax: +1 (919)-342-5406


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