Rugged, Flexible, and Effective

As part of a custom solution built with a Speedway reader, Compact Outdoor antennas provide read zone coverage in a compact design for both indoor and outdoor use. These compact antennas have an aesthetically-pleasing design and provide optimal performance in a broad range of environments over long read ranges (up to 19 feet).

The connectivity layer of the Impinj platform


Compact Outdoor Benefits

Broad Zone Coverage
Read range up to 6 meters (19 ft)

Compact, Outdoor Design
The compact, square design is rated for permanent outdoor and industrial use

Region-specific Operation
Optimized performance in FCC- and ETSI-supported regions

Key Features

Rotating Field-of-view

Ideal for situations where the tagged item will be at different angles and heights

Adaptable Design

The compact, aesthetically-pleasing design can be mounted in visible, space-constrained locations

Frequency Range

FCC and ETSI versions available

Antenna Family Overview


Our family of antennas connect to Impinj Speedway readers and support custom solution development for retail, supply chain and logistics, healthcare, and many other industries. The antennas come in an assortment of sizes and enclosures to support proximity, specialized, and distance read zones.


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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