11dBi Long Range RFID Reader

SSD-RA11L can read anywhere from zero up to about 20 meters, depending on how it’s set up and the environment. Power goes from 0 to 33 dBm in 1-step increments, and the built-in 12dBi antenna helps push the signal farther. Tag quality matters too — more sensitive tags get better distance. Real-world conditions like metal surfaces or humidity can cut the range down.

In open areas, its anti-collision and carrier-cancellation tech help keep reads stable even when there are lots of tags packed together.

Typical applications include warehouses, logistics areas, access control, RFID portals, production lines, workstations and industrial automation systems.

The specified recognition speed is more than 600 tags per second, depending on tag type and operating conditions.

No. The antenna is integrated into the device, which helps reduce external cabling and simplify installation.

The specified reading distance is 0–15 meters, depending on the RFID tag, environment, installation position and other application conditions.

SSD-RA11L is an integrated rfid reader that combines a UHF RFID read/write module with an 11 dBi antenna for fixed RFID applications.

SSD-RA11L is built for tough environments, with a sealed, rugged body that keeps out water and dust. The ABS antenna shell plus aluminum alloy frame can handle bumps, sunlight, and corrosion. It runs fine from –20°C up to 60°C, and can even be stored in much harsher temperatures. With wide-band frequency hopping, surge protection, and stable channel control, it keeps working reliably around metal structures, equipment, and heavy interference. This makes it a solid fit for places like logistics yards, construction sites, or factory environments where conditions aren’t exactly gentle.

The SSD-RA11L hooks up easily to enterprise systems. It reads standard RFID tags, talks over Ethernet or RS-232, and lets you customize with SDKs or APIs. You can filter signals, check RSSI, and push firmware updates remotely, so it keeps running smoothly without much hands-on work.