-
- Home
- Journals
- Bulletin of Materials Science
-
R N Karekar
Articles written in Bulletin of Materials Science
-
-
Volume 8 Issue 3 June 1986 pp 397-405
K Vijaya M L Jadhav S A Gangal R N Karekar
The changes in the characteristics of microstrip rejection filter and simple microstriplines due to bulk and thin film dielectric overlay are reported in this paper. Al2O3 overlay both bulk and thin film increases the
Q of the filter. All other overlays decrease theQ . TiO2 thin film shows improvement inQ whereas with bulk TiO2 the filtering property is not observed. The effect of overlays on simple lines is to reduce the transmission without much effect in the reflection. -
Volume 8 Issue 4 October 1986 pp 535-539
Microstrip losses with Al2O3 overlay
K K Joshi C Dhanavantri S A Gangal R N Karekar
Microstriplines were coated with Al2O3 by chemical vapour deposition to get homogeneous thin film overlay. The paper reports the decrease in the total power loss in such microstrips. The frequency response from 2–6 GHz is studied for the overlay effect.
-
-
Bulletin of Materials Science
Volume 46, 2023
All articles
Continuous Article Publishing mode
-
Bulletin of Materials Science | News
-
Dr Shanti Swarup Bhatnagar for Science and Technology
Posted on October 12, 2020Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
Chemical Sciences 2020Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
Physical Sciences 2020 -
Editorial Note on Continuous Article Publication
Posted on July 25, 2019Click here for Editorial Note on CAP Mode
-