Thursday, August 24, 2017

VA-91 Embedded RFID Antenna

The VA-91 is an RFID antenna that works at 902-928 MHz (UHF) frequencies. This antenna is capable of generating a gain of 2 dBi with VSWR 1.5. This antenna has dimensions of 70 x 50 x 4 mm and equipped with type connector MMCX (customizable).


  • Dimensions 70 x 50 x 4 mm
  • Working frequency 902 - 928 MHz
  • Voltage standing wave ratio (vswr) 1.5
  • The input impedance is 50 Ohm
  • Gain 2 dBi