Description
The Impinj MatchBox is a tiny near-field UHF RFID antenna, about the size of a matchbox, that creates a very small, precisely controlled read zone of up to roughly 5 cm. It is designed for embedded and item-level solutions that must read one tag, and only that tag, even when many other tagged items are close by.
Broadband coverage from 865 to 956 MHz lets it work with readers configured for the ETSI band used in the UAE and GCC, as well as FCC and other regions.
Exceptional control in a small zone
Its bi-directional short-range field reads tags placed above or below it, making it ideal for slots, trays, drawers and small enclosures where each position needs its own read point.
Built to be embedded
At only 73 × 33 × 12 mm, the MatchBox fits inside kiosks, lockers, dispensers, smart cabinets and custom devices. Combine many MatchBox antennas with an Impinj antenna hub to monitor dozens of slots from one reader.
Reliable for item-level applications
Use it for tag verification and encoding stations, consumable and spare-part dispensers, document and key cabinets, and any application where a precise read prevents mistakes.
Key features
- Ultra-short read zone up to approx. 5 cm
- Bi-directional near-field coverage
- Broadband 865–956 MHz for global use
- Near-field intensity -4.2 dBA/m; far-field gain -20 dBi
- Tiny 73 × 33 × 12 mm footprint
- Embeds easily in cabinets, drawers and devices
- Works with Impinj readers and antenna hubs
- IP54 indoor rating
Technical specifications
| Antenna type | Near-field proximity antenna, bi-directional |
|---|---|
| Frequency range | 865–956 MHz (broadband) |
| Near-field intensity | -4.2 dBA/m |
| Far-field gain | -20 dBi |
| Read distance | Up to approx. 5 cm (tag dependent) |
| Dimensions | 73 × 33 × 12 mm |
| Ingress protection | IP54 (indoor use only) |
| Compatibility | Impinj R700 / Speedway readers and antenna hubs; other UHF readers with matching RF cabling |
What’s in the box
Impinj MatchBox antenna. RF cable sold separately.
Ideal for
Smart lockers and cabinets, tag encoding and verification stations, dispensers and vending, document, key and tool cabinets, and embedded RFID devices.
Why buy the MatchBox antenna from Technowave
Technowave has supplied and supported Auto-ID and RFID technology across the UAE and GCC for more than 27 years. We help you choose the right configuration, set up and integrate the device with your ERP, WMS or POS, train your team and support it after go-live, including read-zone testing with your tags. Protect your investment with our annual maintenance contract (AMC), or contact our team for a project quote and volume pricing.





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