Peraso Announces Addition Of PRM2141X-D Dual-Polarized Module To PERSPECTUS Family

PRM2141X-D Designed to Address High-Mobility Network Deployments

Peraso Inc. ("Peraso" or the "Company"), a pioneer in mmWave wireless technology solutions, is pleased to announce the latest addition to the Company's PERSPECTUS series of mmWave modules, the PRM2141X-D.

Built around the Peraso X720 60-GHz chipset, the PRM2141X-D module is designed for the most challenging dynamic and high-mobility deployments. With an integrated dual-polarized antenna array, the system supports dynamic switching and polarization diversity to deliver reliable and robust links. The dynamic performance capabilities will enable applications with a variety of device placements and positions, such as body-mounted use-cases, where alignment and orientation cannot be ensured.

"Customers inevitably face complex deployment scenarios that make it challenging to meet the performance and reliability requirements of the network," said Ron Glibbery, CEO of Peraso. "We developed the PRM2141X-D module to address customer requirements for mobile applications where our module will not be stationary. We believe the addition of polarization diversity to our PERSPECTUS product family will expand the applications and markets our mmWave products can serve."

All of the PERSPECTUS module products provide a complete, multi-gigabit, wireless transceiver supporting SuperSpeed USB data connectivity and the IEEE 8021.11ad wireless protocol over the entire 60-GHz band, which runs from 57 to 71 GHz. The PRM2141X-D modules will ship fully tested and ready to integrate, with no factory adjustments required, as all calibrations are performed automatically.

Key features of the PRM2141X-D module include:

• 57 to 71 GHz operation (Channels 1-6)
• Substrate integrated 8-element dual-polarized antenna array (H/V)
• Total system DC power:
  • Tx: 8.1 W (QPSK)
  • Rx: 4.9 W (QPSK)
• Automatic rate adaptation
• Dynamic directional beamforming
• Automatic calibrations
• 13 channels from 0.5 to 6.5
• Integrated power management
• IEEE 802.11ad MAC and PHY compliance
• 3 Gbps maximum data rate (16QAM)
• MCS 0 - MCS 12 modulation support
• AES 128-bit data encryption
• Peraso Directional Beam Scan and Connect (DBSC)
• STA focus
• 1PPS synchronization support

The PRM2141X-D evaluation kits and modules are available for sampling now with production availability at the end of June 2025.

About Peraso Inc.
Peraso Inc. is a pioneer in high-performance 60-GHz unlicensed and 5G mmWave wireless technology, offering chipsets, modules, software, and IP. Peraso supports a variety of applications, including fixed wireless access, military, immersive video, and factory automation. For more information, visit www.perasoinc.com.