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Impinj IPJ-A0404-000 RFID Antenna

Impinj MatchBox - RFID Antenna, UHF, Indoor, Near Field, Linear Polarization, -4.2 dBA/m Gain, Broadband, 2.8 x 1.2 x 0.4 inches. Requires 1 SMA to R-TNC cable.

Full specifications (PDF)

Ideal for short-range singularization of individual UHF tags
Impinj"s MatchBox is the ideal antenna for demanding item level applications that require reading tags at distances up to 2in. Typical applications include access control, ticketing, document control, high-speed encoding stations, packaging lines, and any situation that requires high reliability with a constrained read zone. The MatchBox, by virtue of its optimized near-field performance, is virtually immune to the effects of liquids, powders, packaging, etc. The MatchBox works for applications where standard antennas may fail, such as membership cards, blister packs, pill bottles, liquid-filled containers, and even tags floating in water.

Full specifications (PDF)

Brand Impinj
Model MatchBox
Polarization Linear
Gain -4.2 dBA/m
Connector SMA Female
Form Factor General Purpose
Read Range Near Field
Environment Indoor
Frequency Range UHF

The Impinj IPJ-A0404-000 is also known as IPJ-A0404-000 or IPJA0404000 .