Microwave Chips
This series integrates four core functions: microwave amplifiers, phase shifters, power management, and TR (transmit/receive) modules. It offers high integration, wideband compatibility, strong signal stability, and controllable power consumption. The amplifier efficiently boosts RF signals to ensure robust transmit and receive strength. The high-precision phase shifter accurately adjusts signal phases to support beam scanning and phased array control. The built-in power management module optimizes power delivery, stabilizes chip operating voltage, and reduces power loss. The TR module combines transmit and receive channels for integrated RF signal processing. Widely applicable in phased array radar, satellite communications, microwave communications, and RF detection, the product supports customized frequency bands and performance parameters to meet diverse microwave RF system development needs.
Product Details
1. Amplifier: Includes power amplifiers (PAs) and low-noise amplifiers (LNAs). PAs in the transmit chain boost RF output power, while LNAs in the receive chain amplify weak echo signals and suppress noise to improve receiver sensitivity. Features adjustable gain, coverage of mainstream microwave bands, and strong anti-interference performance.
2. Phase Shifter: Utilizes a digital-controlled, high-precision architecture to achieve full-range phase adjustment of 360°. Features fine phase steps and minimal phase error. As a core component for phased array beamforming and electronic beam scanning, it offers fast switching speeds, making it ideal for high-speed beam control applications.
3. Power Management: Integrates internal voltage regulation, power modulation, and overvoltage/overcurrent protection. Smartly controls the power sequencing of transmit/receive channels to reduce standby power consumption, enhance stability across extreme temperatures, and lower the cost of external power circuit design.
4.TRModule: Integrates transmit and receive channels in a single unit, combining power amplification, low-noise amplification, phase shifting, and switching control to handle RF signal transmission and echo signal reception. As the core element of active phased array systems, it features high integration and compact size, enabling miniaturization and streamlined system integration.