A photonic approach to microwave/millimeter-wave frequency measurement with extended range based on phase modulation

2012 ◽  
Author(s):  
Xuiyou Han ◽  
Nuannuan Shi ◽  
Siteng Zhang ◽  
Meng Wang ◽  
Yiying Gu ◽  
...  
Keyword(s):  
Millimeter Wave ◽  
Phase Modulation ◽  
Frequency Measurement ◽  
Wave Frequency ◽  
Extended Range

Photonic approach to microwave frequency measurement with extended range based on phase modulation

2013 ◽  
Vol 11 (5) ◽  
pp. 050604-50608 ◽  
Author(s):  
Xiuyou Han Xiuyou Han ◽  
Siteng Zhang Siteng Zhang ◽  
Chao Tong Chao Tong ◽  
Nuannuan Shi Nuannuan Shi ◽  
Yiying Gu Yiying Gu ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Microwave Frequency ◽  
Frequency Measurement ◽  
Extended Range

scholarly journals Design of a Single Band Microstrip Patch Antenna for 5G Applications

2018 ◽  
Vol 7 (2.7) ◽  
pp. 532 ◽  
Author(s):  
R Siri Chandana ◽  
P Sai Deepthi ◽  
D Sriram Teja ◽  
N Veera JayaKrishna ◽  
M Sujatha
Keyword(s):  
Millimeter Wave ◽  
Patch Antenna ◽  
Return Loss ◽  
Dielectric Substrate ◽  
Microstrip Patch Antenna ◽  
Single Band ◽  
Wave Frequency ◽  
High Frequency Structure Simulator ◽  
Microstrip Patch ◽  
Simulation Purpose

This article is about a single band microstrip patch antenna used for the 5G applications. And this antenna is suitable for the millimeter wave frequency. The patch antenna design consists of 2 E shaped slots and 1 H shaped slot. These slots are loaded on the radiating patch with the 50 ohms microstrip feed line. For the simulation purpose, Rogers’s RT5880 dielectric substrate with relative permittivity of 2.2 and loss tangent of 0.0009 is used. The design and simulation of the antenna is done using HFSS (High Frequency Structure Simulator) software. The results are simulated for the parameters Return loss, VSWR, 3D Radiation pattern. The proposed antenna has a return loss of -42.4383 at 59 GHz millimeter wave frequency. 

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