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Navigate the challenges of high-frequency design
Radio frequency (RF) and microwave technologies are essential building blocks across industries from aerospace to automotive, medical, and consumer electronics. Operating in the frequency range from 300 MHz to 300 GHz, these technologies enable applications such as 5G, satellite communications, IoT connectivity, GPS, radar, and high-speed data transmission.
Designing systems that operate reliably at high frequencies is complex. Signal loss interference, impedance mismatches, and thermal considerations can significantly impact performance. Achieving optimal results requires careful component selection. Whether you're integrating wireless connectivity into a PCB layout, writing code for RF tuning and calibration, or validating link performance in the lab, you need the right tools and expertise. We're here to help provide the technical depth and trusted solutions so you can resolve challenges and accelerate your development process.
Enabling technologies, solutions, and more
Newest products
Choose products that offer both affordability and scalability
Si82Ax-Fx
Si82Ax-Fx Isolated Gate Drivers
Skyworks Si82Ax and Si82Dx isolated gate drivers deliver up to 30 V gate drive with 6 kVRMS isolation, low latency, and high noise immunity. Ideal for power and motor control, they offer voltage-mode output, UVLO, and input overlap protection for safe, reliable switching without optocouplers.
BFHKI Series
BFHKI Series High-Performance LTCC SMT Bandpass Filters
Mini-Circuits’ BFHKI series LTCC SMT bandpass filters offer low insertion loss, sharp rejection, and excellent temperature stability in a compact, rugged design. Ideal for RF/microwave systems, including radar, satellite, and wireless, they deliver reliable, high-performance filtering across a wide frequency range in space-constrained, demanding environments.
Defense and Aerospace Technologies
Qorvo supplies reliable technology for mission critical needs
Qorvo delivers trusted RF solutions for mission-critical defense, aerospace, and space systems, including radar, EW, and SATCOM. With over 30 years of innovation in GaN, GaAs, SAW, and BAW technologies, Qorvo’s high-reliability components support SWaP-optimized designs and have powered over one million parts launched into space.
CMX90A009 Power Amplifiers
The CML Micro CMX90A009 output power amplifier stage for two-way radio applications
CML Micro’s CMX90A009 is a high-efficiency, two-stage GaAs HBT driver amplifier delivering +40 dBm (10 W) at 435 MHz with over 60% efficiency. Housed in a compact DFN package, it supports 6–9.5 V supply, offers on-chip biasing, and pairs with CMX90A007 for a complete high-power amplifier solution.
PE42424A-Z
UltraCMOS® SPDT RF Switch
The PE42424 is a high-power, high-linearity SPDT RF switch for Wi-Fi 6E, WLAN, and UWB applications up to 8.5 GHz. It offers fast switching, excellent isolation, and high ESD performance in a compact 1.5 × 1.5 mm package built on pSemi’s UltraCMOS® HaRP™-enhanced SOI technology.
High-Q Ceramic Core Inductor Series
High-Q Ceramic Core Inductor Series
Knowles introduces its high-Q ceramic core inductor series, designed for RF applications that demand high efficiency and minimal energy loss. These inductors offer superior Q performance and low ESR, making them ideal for high-frequency applications such as MRI, radar, and avionics systems.
MAX32655
Low-Power, Arm Cortex-M4 Processor with FPU-Based Microcontroller and Bluetooth 5.2
The MAX32655 is a Bluetooth® 5.2 LE-enabled Arm® Cortex®-M4F microcontroller with 512KB flash, 128KB SRAM, SIMO power management, and a wide -40°C to +105°C temp range. It supports I2C, SPI, UART, I2S, ADC, and timers ideal for low-power, high-performance IoT, wearable, and medical applications.
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Hong Kong, China