Prof Josaphat invented many antennas for mobile satellite communications and radar as shown above. Reference : Josaphat Tetuko Sri Sumantyo and Koichi Ito, “Circularly Polarised Equilateral Triangular Patch Antenna for Mobile Satellite Communications,” IEE Microwaves, Antennas & Propagation, Vol. 153, Issue 3, pp. 282-286, June 2006 (London: IEE) Online ISSN 1751-8733 Print ISSN 1751-8725 David Delaune,…
Visiting Researcher : Dr Jalal Amini
Dr. Jalal Amini, staff of University of Tehran as Visiting Research of Josaphat Laboratory in period of May 15 – July 13, 2006. He is Assistant Professor of University of Tehran, Iran and research in Forest biomass retrieval by using ALOS Palsar sensor
Circularly polarized microstrip-line antenna
Prof Josaphat invented many antennas for mobile satellite communications and radar as shown above. Reference : Josaphat Tetuko Sri Sumantyo and Koichi Ito, “Circularly Polarised Equilateral Triangular Patch Antenna for Mobile Satellite Communications,” IEE Microwaves, Antennas & Propagation, Vol. 153, Issue 3, pp. 282-286, June 2006 (London: IEE) Online ISSN 1751-8733 Print ISSN 1751-8725 David Delaune,…
Circularly polarized microstrip array antenna by Prof Josaphat
Prof Josaphat invented many antennas for mobile satellite communications and radar as shown above. Reference : Josaphat Tetuko Sri Sumantyo, Koichi Ito, David Delaune, Toshimitsu Tanaka, Teruo Onishi, and Hiroyuki Yoshimura, “Numerical Analysis of Ground Plane Size Effects on Patch Array antenna Characteristics for Mobile Satellite Communications,” International Journal of Numerical Modelling (IJNM), Vol.18, No.2,…
Circularly polarized microstrip antenna by Prof Josaphat
Prof Josaphat invented many antennas for mobile satellite communications and radar as shown above. Reference : Josaphat Tetuko Sri Sumantyo and Koichi Ito, “Circularly Polarised Equilateral Triangular Patch Antenna for Mobile Satellite Communications,” IEE Microwaves, Antennas & Propagation, Vol. 153, Issue 3, pp. 282-286, June 2006 (London: IEE) Online ISSN 1751-8733 Print ISSN 1751-8725 Mobile Satellite…
Prof Josaphat gave Keynote Speak on Former Japanese Army Maps Society (23 December 2005)
Prof Josaphat gave Keynote Speak on Former Japanese Army Maps and Satellite Images for Urban Changing Monitoring in Asian Cities : One Hundreds Years of Jakarta City Monitoring, Indonesia. Former Japanese Army Maps Society, Risho University, Japan 23 December 2005.
Dr. Paul Siquiera, Massachusetts State University, United States visited Josaphat Laboratory (12 December 2005)
Dr. Paul Siquiera, Massachusetts State University, United States visited Josaphat Laboratory to give talk on Synthetic Aperture Radar on 12 December 2005.
Prof Steven Gao, Northumbria University, UK visited Josaphat Laboratory
Prof Steven Gao, Northumbria University, UK visited Josaphat Laboratory to hold research on circular polarized antennas on 21 September 2005.
Prof Josaphat gave Studium Generale at Indonesian Institute of Sciences (LIPI) (9 September 2005)
Prof Josaphat gave Studium Generale on Microwave Remote Sensing, Mobile Satellite Communications Technologies and Optical Sensor Development, Indonesian Institute of Sciences (LIPI) Geoteknologi, Indonesia, 9 September 2005.
Prof. Josaphat gave Tutorial on FDTD at Institute of Technology Bandung (8 September 2005)
Prof Josaphat gave Tutorial on Finite Difference Time Domain Method, Microwave and Radar Laboratory, Department of Electrical Engineering, Institute of Technology Bandung (ITB), Indonesia, 8 September 2005.