KYOTO, Japan — Murata Manufacturing Co., Ltd. has announced the mass production and commercial shipment of the world’s first high-frequency filter using XBAR technology. Developed by combining Murata’s Surface Acoustic Wave (SAW) filter expertise with XBAR technology from its subsidiary Resonant Inc., this new filter enables the extraction of desired signals while achieving low insertion loss and high attenuation.
The XBAR-based filter is designed to support the latest wireless technologies, including 5G, Wi-Fi 6E, Wi-Fi 7, and future 6G applications, addressing the growing demand for high-frequency, high-capacity, and high-quality communications.
Features & Benefits:
- Passband range: 5150–7125 MHz
- Typical insertion loss: 2.2 dB
- Typical return loss: 17 dB
- High attenuation performance (examples: 28 dB at 3300–4800 MHz; 27 dB at 7737–8237 MHz)
- Wide bandwidth with low signal loss
- Compact design suitable for integration into space-constrained devices
Optimized for devices with embedded wireless functionality such as smartphones, wearables, notebook PCs, and communication gateways. Supports strict performance and space requirements in advanced wireless applications.
Murata plans to continue advancing this technology to support future ultra-high frequency bands above 10 GHz.
For more details, visit Murata Manufacturing.
