DESIGN AND FABRICATION OF MINIATURIZED DIPLEXER FOR ANTENNA APPLICATIONS
there is a growing need of microwave systems to meet the emerging communication challenges with respect to reduction in size, cost and performances. This paper presents the design of miniaturized diplexer for antenna applications. The diplexer is a combination of two filters, Lowpass filter (LPF) (700-960MHz) and Bandpass filter (BPF) (1.5-2.5GHz). It is used for combining and splitting RF fees, so they can be used by multiple receivers and possibly on different frequencies. The ADS Simulation tool is used to design the filters. The simulation results shows that the filter works on 900MHz (LPF) and 2GHz (BPF) at the center frequency. Compared to other filter design types, this design works very well in recent challenges
Keywords- Diplexer,Lowpass filter, Bandpassfilter, microstrip, dielectric constant,fractional bandwidth, diplexer, substrate, insertion loss, return loss.
Cite this Article
A.ANAND,   "DESIGN AND FABRICATION OF MINIATURIZED DIPLEXER FOR ANTENNA APPLICATIONS"
, International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.2, Issue 2, pp.1826-1834, June 2014, Available at :http://www.ijedr.org/papers/IJEDR1402087.pdf