Spatial single mode laser source interaction with measured pulse based parabolic index multimode fiber

ANZ Rashed, SKH Ahammad, MG Daher… - Journal of Optical …, 2022 - degruyter.com
The study clarified spatial single mode laser interaction with measured pulse based
parabolic index multimode fiber. Peak power level margin, maximum/minimum signal …

Signal propagation parameters estimation through designed multi layer fibre with higher dominant modes using OptiFibre simulation

AN Zaki Rashed, SKH Ahammad, MG Daher… - Journal of Optical …, 2022 - degruyter.com
The aim and scope of the paper is to simulate the signal propagation parameters estimation
through designed multi-layer fibre with higher dominant modes by using OptiFibre …

[HTML][HTML] Design and investigation of unique shaped low-Profile material-based superlative two-element printed ultrawideband MIMO antenna for Zigbee/WiFi/5G …

V Sorathiya, AG Alharbi, S Lavadiya - Alexandria Engineering Journal, 2023 - Elsevier
The presented manuscript represents the superlative 1× 2 MIMO antenna structure. Eight
designs were analyzed by the patch elements' varying shapes and inserting the slits in the …

Sickle-shaped high gain and low profile based four port MIMO antenna for 5G and aeronautical mobile communication

A Armghan, S Lavadiya, P Udayaraju, M Alsharari… - Scientific Reports, 2023 - nature.com
The construction of the four-port MIMO antenna in the form of a sickle is provided in the
article. Initially, the single port element is designed and optimized. Next, a structure with two …

A novel design of complementary split ring resonator metamaterial-based low-profile MIMO antenna with defected ground structure for S/C/X/Ka band applications

M Alsharari, S Lavadiya, K Aliqab, A Armghan… - Micromachines, 2023 - mdpi.com
The article represents the design of two port-based printed MIMO antenna structures that
have the advantages of low profile, simple structure, good isolation, peak gain, directive …

RF Advancements Enabled by Smart Shape Memory Materials in the Microwave Regime: A State-of-the-Art Review

SIH Shah, S Lim - Materials Today Physics, 2024 - Elsevier
Shape memory materials (SMMs) have emerged as highly promising candidates for radio
frequency (RF) applications, resulting in numerous innovations and remarkable …

Low-cost, multiband, high gain and reconfigurable microstrip radiating structure using PIN diode for 5G/Wi-MAX/WLAN applications

SK Patel, SP Lavadiya, J Parmar, K Ahmed… - Physica B: Condensed …, 2022 - Elsevier
The simple technique for achieving frequency reconfigurability is proposed using a single
PIN diode. Biasing complexity is minimized by attaching the PIN diode at the top of the …

Design and fabrication of a low-cost, multiband and high gain square tooth-enabled metamaterial superstrate microstrip patch antenna

K Aliqab, S Lavadiya, M Alsharari, A Armghan… - Micromachines, 2023 - mdpi.com
The manuscript represents a novel square tooth-enabled superstrate metamaterial loaded
microstrip patch antenna for the multiple frequency band operation. The proposed tooth …

Design and fabrication of the split ring resonator shaped two-element MIMO antenna with multiple-band operation for WiMAX/5G/Zigbee/Wi-Fi applications

A Armghan, K Aliqab, V Sorathiya, F Alenezi… - Micromachines, 2022 - mdpi.com
In this manuscript, we proposed the split ring resonator loaded multiple-input multiple-output
(MIMO) antenna design for the frequency range of 1 and 25 GHz. The proposed antenna is …

Design and fabrication of flexible and frequency reconfigurable antenna loaded with copper, distilled water and seawater metamaterial superstrate for IoT applications

SP Lavadiya, SK Patel, K Ahmed… - … Journal of RF and …, 2022 - Wiley Online Library
The manuscript represents a novel superstrate metamaterial loaded microstrip patch
antenna to achieve multiband frequency reconfigurability. The performance is observed for …