Results 61 to 70 of about 1,233 (164)

The measurement of antenna VSWR by means of a Vector Network Analyzer

, 2020
The VSWR is an important entity when assessing the properties of an antenna. This report presents measurements of the VSWR, related to antennas, by means of a Vector Network Analyzer. The open/short/load calibration method is used as a preparation before the actual measurement in order to obtain accurate results.
openaire   +1 more source

Simulation Study on Anti-Interference Performance Degradation of GIS UHF Sensors Based on Substation White Noise Reconstruction. [PDF]

Sensors (Basel)
Wang L, Yang Y, Zhu Z, Yang H, Wu J, Wu X, Xie Y.   +6 more
europepmc   +1 more source

Broadband slant-polarized series-fed microstrip patch antenna array based on magnetic current feeding technology. [PDF]

Sci Rep
Zhao Y, Ji X, Ma B, Si Y, Jia Y, Wu Q, Li M.   +6 more
europepmc   +1 more source

Design and optimization of miniaturized co-planar Vivaldi antennas for enhanced microwave imaging in brain hemorrhage detection. [PDF]

Sci Rep
Zhang W, Xie J, Somjit N, Cheng X, Jiang Y, Sun D, Liu X, Cai S.   +7 more
europepmc   +1 more source

Hybrid-decoupling-based shared-aperture phased array antenna for Ku/Ka-band with low profile, wide-angle scanning and high isolation. [PDF]

Sci Rep
Xie W, Li C, Zhu Y, Xu Y, Xiong B.
europepmc   +1 more source

Enhancing gain and bandwidth in a multiband microstrip patch antenna through L-slot and partial ground plane integration. [PDF]

Sci Rep
C B, T S AS, S MGR, S PM, A SG.
europepmc   +1 more source

Design and performance of two stages square cut rectangular multiband microstrip fractal antenna. [PDF]

MethodsX
Kadam S, Desai KR, Kadam P, Pawar AP, Pawar S, Nigade PA.   +5 more
europepmc   +1 more source

A high-selectivity 24-GHz SIW-DGS-CPW bandpass filter with wide stopband rejection for automotive radar and ADAS. [PDF]

Sci Rep
Abada AM, El-Hameed ASA, Eldamak AR, El-Hennawy HM.   +3 more
europepmc   +1 more source

An innovative in-body adjustable triple-band Notch UWB monopole antenna with improved bandwidth performance. [PDF]

Sci Rep
Abdollahvand M, Khorshidi M, Sobhi-Givi S, Ghosh S.   +3 more
europepmc   +1 more source

Miniaturized EBG Antenna for Efficient 5.8 GHz RF Energy Harvesting in Self-Powered IoT and Medical Sensors. [PDF]

Sensors (Basel)
Albaihani Y, Akram R, Almohaimeed AM, Almohaimeed ZM, Buhari LO, Shaban M.   +5 more
europepmc   +1 more source