The antennas produced by ISE are mainly used for a frequency range from 100 to 135.5 KHz. The tags consist of a microchip circuit and a resonance circuit coil, wound with enamelled copper wire. Using a capacitor soldered on to it, the resonance circuit is made so as to resonate within the applied frequency area of the EAS system.
ISE has extensive experience in precision winding of antennas in many sizes and shapes: rectangular, square, round, triangular. For this, heat-bonding wire is utilized which makes the production of self-carrying air core coils possible.