The CoreIoT’s Ultra-Wideband SMD Chip Antenna has been specifically designed for Europe and USA UWB Applications at the operating range within 5.98 – 8.237GHz, with dimensions 6.2 mm x 4.85 mm x 1.55 mm.
Frequency: 5.98 – 8.237GHz for European and USA UWB Applications
Dimensions: 6.2 mm x 4.85 mm x 1.55 mm
Applications: Indoor positioning, smart home applications.
The Sara UWB chip antenna (6.2 * 4.85 * 1.6 mm) is a highly efficient, compact form factor UWB antenna covering 5.98 – 8.237GHz of the UWB frequency band. It is mounted to a PCB via a standard SMT reflow process.
Antenna installed on a 22 mm x 25 mm x 1.6 mm FR4 reference board.
Like any other antenna solution, the antenna is to be matched to the customer’s PCB dimensions. We help customers in tuning antenna to correct bands. The antenna is matched with a 0.5 pF series capacitor in the reference board.
Measured antenna return loss in dB with Agilent E5071C VNA:
Antenna return loss is measured with Agilent E5071C vector network analyzer, and return loss is better than -10 dB across the 5.98 – 8.237GHz UWB band.
Efficiency and Gain
Radiation Pattern at 6.5 GHz