International Journal of Antennas and Propagation / 2019 / Article / Fig 13

Research Article

A Novel Compact CP Antenna with Wide Axial Ratio Bandwidth for Worldwide UHF RFID Handheld Reader

Figure 13

Fabricated antenna experiment using (a) the E5071C VNA and (b) the SATIMO measurement system. (c) Photograph of the proposed antenna.
(a)
(b)
(c)

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at help@hindawi.com to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.