sttID offers a large number of external antennas for the HF frequency and a wide range of applications and formats for power classes up to 2 watts. By adapting to 50 ohm input impedances, it is possible to connect the HF MidRange antennas the sttID HF Reader as well as the already installed HF Reader. The antennas are equipped with a coaxial cable or SMA plug and can be operated immediately with HF MidRangeReaders. In combination with the sttID HF MidRange Reader SIR-2720 reading ranges of up to 40 cm (with transponders in ISO card format) can be reached.

The SAT-A1-MR-P-13MHz is a small-sized RFID antenna for non-contact data exchange with HF transponders for production control or industrial automation and provides reliable IP protection.

The SAT-A25 / 30-MR-P-13MHz is a particularly flat RFID antenna for desktop applications in library management or document identification.