Patent ID: 8860621

Claim:
A dipole antenna comprising a first vibrator, a second vibrator, a feed terminal and a dielectric slab, the first vibrator and the second vibrator being provided anti-symmetrically on the dielectric slab, wherein the first vibrator comprises: a first resonant ring configured to transmit and receive radio signals in a GSM900 (global system for mobile communication) band; and a first antenna arm configured to transmit and receive radio signals in a DCS1800 (digital cellular system) band, the first antenna arm being connected to the first resonant ring; the second vibrator comprises: a second resonant ring configured to transmit and receive radio signals in the GSM900 band; and a second antenna arm configured to transmit and receive radio signals in the DCS1800 band, the second antenna arm being connected to the second resonant ring; the first antenna arm is connected to the second antenna arm through the feed terminal.