Inventory Management, Always-On Asset Tracking

The lightweight and low profile xPortal gateway solves the size and mounting limitations of traditional portals, making it ideal for monitoring items, pallets or equipment passing through doorways, hallways, dock doors or other zonal coverage areas.

The connectivity layer of the Impinj platform


xPortal Benefits

Continuous Entry and Exit Monitoring
Real-time, 24/7 collection of item-level analytics for entryways and exits

Plug and Play
Configuration and development tools simplify installation

High Performance
Continuous, peak performance through built-in automation


Key Features

Continuous Monitoring

A single xPortal gateway has a field of view up to 700 ft2 (65 m2), extend coverage with multiple gateways


DLPA Antenna Technology

Two dynamically-managed read zones identify items as they pass through choke points

Compact Design

Low-profile and light-weight for easily installation on walls and overhead

Gateway Family Overview


Impinj gateways combine industry-leading reader performance with advanced antenna arrays to continuously identify items and their locations within large areas. The Item Intelligence gathered provides inventory accuracy for retailers, shows real-time asset location for healthcare providers and gives logistics companies visualization into their global supply chain.


Impinj (NASDAQ: PI) wirelessly connects billions of everyday items such as apparel, medical supplies, and automobile parts to consumer and business applications such as inventory management, patient safety, and asset tracking. The Impinj platform uses RAIN RFID to deliver timely information about these items to the digital world, thereby enabling the Internet of Things.

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