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Modifications to a 3D electrically small antenna (ESA) are presented for dual-band and wide-band performance respectively. The design is based on a recently published dome antenna with conformal meanderlines and fed by a microstrip network. By modifying both the meanderlines and microstrips, the antenna is shown to have a voltage standing wave ratio (VSWR) below 3 for the primary 2.45 GHz band and...