ZigBee belongs to the Personal Area Network task group, which operates at a modest rate. It's a form of home networking
technology. A technical standard known as ZigBee was developed for managing and identifying the network. The need for low-power,
low-bit rate devices at a reasonable price point was met by a protocol called ZigBee for short-range wireless communication. An
antenna that can transmit and receive radio waves is called a ZigBee antenna, and it is defined by the IEEE 802.15.4 standard. They
are essential for the functioning of ZigBee's wireless personal area networks, which use little power. Therefore, a 2.4GHz patch
antenna is constructed with a 39x47.8 mm2 area, a 1.6 mm substrate composed of FR-4(Lossy), and a copper patch. At VSWR of 1.06,
110.25 MHz bandwidth, and 2.76 dB gain, a return loss of -29.77 dB is attained. All directions are covered by the radiation pattern.
Quite a bit of agreement exists between the computed values and the predicted results.
Keywords—ZigBee, ISM band, Patch antenna, ZigBee application, Return loss, Bandwidth, Directivity, VSWR, Gain