NFC Stamp Antenna Teams With Penta-Band Antenna

The company’s latest near field communication (NFC) stamp antenna measures 15 mm x 20 mm x 5 mm can be integrated with a main antenna, a penta-band antenna, with both fitting inside a 40 mm x 21 mm x 5 mm module. This enables both 13.56 MHz NFC communication and frequency ranges of 824 to 960 MHz and 1,710 to 2,170 MHz for using GSM and WCDMA in the same device. The stamp antenna can read tags with diameters ranging from 15 mm to 65 mm at distances ranging from 5 mm to 20 mm. It operates at a frequency of 13.56 MHz, has an H-field of 1.5A/m, and a return loss of -25 dB. PULSE, San Diego, CA. (858) 674-8100.