List of Articles Open Access Article Abstract Page Full-Text 1 - Design, Simulation and Fabrication of Microstrip Hairpin and Interdigital BPF for 2.25 GHz Unlicensed Band Omid Sharifi-Tehrani Open Access Article Abstract Page Full-Text 2 - Simulation and analysis of electromagnetic fields resulting from lightning in the proximity of watercraft using Maxwell v.15 software Shahrouz Nasiri Mehdi Tabasi Alireza Bakhshinejhad Open Access Article Abstract Page Full-Text 3 - A Wedge-Shaped Invisibility Cloak Maryam Samadpour Hendevari Mohammad Bemani Saeid Nikmehr Open Access Article Abstract Page Full-Text 4 - Investigation of Effective Parameters for Improvement of OSNR and Increasing of the Channel Capacity in Optical Communication Systems Majid Malekian Hossein Emami Mohsen Ashourian Open Access Article Abstract Page Full-Text 5 - A Thorough Analysis of Wire Bow-Tie Antenna Parisa Fallah Bijan Zakeri Amirashkan Darvish Open Access Article Abstract Page Full-Text 6 - Modeling and Investigating Lightning Wave Transfer through Distribution Transformer to Watercraft Power System Shahrouz Nasiri Mehdi Tabasi Alireza Bakhshinejhad