Title :
Compensated broad-band two-way 0° hybrid power splitters and combiners
Author :
Pandian, G. Soundra
Author_Institution :
Indian Institute of Technology, New Delhi, India
fDate :
4/1/1983 12:00:00 AM
Abstract :
This letter proposes a simple technique of compensating the broad-band 0° hybrids, to obtain improved isolation characteristics. The compensation can typically enhance the low- and mid-band isolation by a factor of 25-40 dB, the high-band isolation by a factor of 5-10 dB, and the overall bandwidth by a factor of about one decade.
Keywords :
Bandwidth; Coupling circuits; Equivalent circuits; Frequency; Hybrid junctions; Impedance; Joining processes; Loss measurement; Transformer cores; Wire;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1983.12625
