The WPEA-252NIRB is powered by Qualcomm Atheros AR9592 is a highly integrated single-chip solution for 2.4 or 5GHz 802.11n wireless local area networks that enables high-performance 2×2 MIMO with 2 Spatial Stream configuration for wireless applications demanding the highest robust link quality and maximum throughput and range. The WPEA-252NIRB implements half-duplex OFDM, CCK, and DSSS baseband process, supporting up to 150 Mbps for 20 MHz and 300 Mbps for 40 MHz channel operations, and IEEE 802.11a/b/g data rates.
It is reliable design for outdoor and rugged environments. High interference immunity for Wi-Fi congested environment and regulatory modular certifications to expedite system integration. WPEA-252NIRB supports frame data transfer to and from the host using a PCIe interface providing interrupt generation and reporting, power save, and status reporting.