Technology Supporting Global Defense Beyond Korea
L&K Tech provides innovative technical solutions
built on a foundation of exceptional quality and reliability.
Qorvo is a global leader in RF and power semiconductor solutions,enabling high-performance systems across Aerospace & Defense, Automotive,
and Network infrastructure markets. With a broad portfolio spanning compound semiconductors such as GaN and GaAs,
Qorvo delivers industry-proven solutions optimized for reliability, efficiency, and mission-critical performance.
As an experienced Korean distributor of Qorvo,
we have built a strong track record supporting customers in A&D programs, including
radar, communication, and electronic systems, as well as automotive and network applications.
Our deep understanding of local system requirements and long-term engagement
with defense and industrial customers allow us to provide stable supply and practical design support throughout the product lifecycle.
Beyond component distribution,
we can offer comprehensive technical support through our experienced Field Application Engineers.
From device selection and design-in assistance to troubleshooting and mass-production support,
our FAEs work closely with customers to resolve technical challenges and accelerate successful system deployment.
Products
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Active Antenna Systems
- Beanformers
- Front End Modules
- IF Transceivers
Control Products- Attenuators
- Limiters
- Phase Shifters
-
Frequency Converters & Sources
- Integrated Synthesizers with Mixers
- Mixers
- MOdulators
- Multipliers
- Upconverters / Downconverters
-
Amplifiers
- CATV Amplifiers
- Distributed Amplifiers
- Driver Amplifiers(< 3 W)
- Gain Block Amplifiers
- High Frequency Amplifiers(> 6 GHz)
- Low Noise Amplifiers(NF < 3 dB)
- Low Phase Noise Amplifiers
- Mobile Amplifiers
- Power Amplifiers(> 3 W)
- Spatium® SSPA
- Variable Gain Amplifiers
- Wi-Fi Network Equipment Amplifiers
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Discrete Transistors
- GaAs pHEMTs
- GaN HEMTs
Filters & Duplexers- Antennaplexers
- Diplexers
- Duplexers
- LOWDRIFT™ AND NODRIFT™ FILTERS
- Multiplexers
- RF Filters
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Integrated Products
- Automotive
- CATV Hybrid Amplifiers
- Defense & Aerospace
- Internet of Things
- Mobile
- Wi-Fi
- Wireless Infrastructure
-
Passives
- ESD Protection Circuits
- Fixed Attenuators
- Limiters
- Transformers
Switches- Antenna Switch Modules
- Discrete Switches
- Diversity Switches
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Power Solutions
- Battery Management Devices
- DC/DC Converters
- Motor Control & Drive Solutions
- Power Loss Protection Devices
- Power Management for RF
- Power Management Ics(PMICs)
Wireless Connectivity- Low Power IoT
- Ultra-Wideband
- Wi-Fi

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