Author:
Chandra Prasad V,Deepika S,Jeevitha E,Hariharan N,Harikrishna M
Abstract
Abstract
In this paper, we propose a 1.8 GHz microwave coupler with arbitrary power division. It consists of a wideband unequal power division hybrid coupler with higher-order harmonic filtering that covers all GSM (0.8 GHz – 1.9 GHz) and WiFi (2.4 GHz) bands. The architecture consists of a 4 port unequal power division, which is usually of the 0° and 180° coupler types.
Subject
General Physics and Astronomy