Compact and low loss phase shifter with low bias field using partially magnetized ferrite. Yang, X., Wu, J., Gao, Y., Nan, T., Zhou, Z., Beguhn, S., Liu, M., & Sun, N., X. IEEE Transactions on Magnetics, 49(7):3882-3885, 2013.
abstract   bibtex   
In this paper, a compact and low loss tunable phase shifter with low magnetic fields using partially magnetized ferrites was designed, fabricated and characterized. The new magnetic field tunable phase shifter was designed based on partially magnetized yttrium iron garnet (YIG) operating at C-band, which showed low insertion loss and a large phase shift of 350 at 6 GHz under a low bias field of 100 Oe. The tunable phase shifter also exhibited an insertion loss of 3.6 dB. The low tuning field requirement provides a unique opportunity for realizing compact tunable ferrite/piezoelectricmultiferroic devices controlled by an electric field. Tunable phase shifters using partially magnetized ferrites with low magnetic fields lead to compact tunable phase shifters with low power consumption.
@article{
 title = {Compact and low loss phase shifter with low bias field using partially magnetized ferrite},
 type = {article},
 year = {2013},
 keywords = {Ferrites,magnetically tunable,partially magnetized,phase shifters,yttrium iron garnet (YIG)},
 pages = {3882-3885},
 volume = {49},
 id = {e8e30480-8ad7-3e91-9134-e588a7177533},
 created = {2014-10-01T21:44:23.000Z},
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 profile_id = {0c6e8d10-2558-3020-95ea-d1d8e430283d},
 last_modified = {2017-03-21T18:02:07.367Z},
 read = {false},
 starred = {false},
 authored = {true},
 confirmed = {true},
 hidden = {false},
 citation_key = {Yang2013},
 abstract = {In this paper, a compact and low loss tunable phase shifter with low magnetic fields using partially magnetized ferrites was designed, fabricated and characterized. The new magnetic field tunable phase shifter was designed based on partially magnetized yttrium iron garnet (YIG) operating at C-band, which showed low insertion loss and a large phase shift of 350 at 6 GHz under a low bias field of 100 Oe. The tunable phase shifter also exhibited an insertion loss of 3.6 dB. The low tuning field requirement provides a unique opportunity for realizing compact tunable ferrite/piezoelectricmultiferroic devices controlled by an electric field. Tunable phase shifters using partially magnetized ferrites with low magnetic fields lead to compact tunable phase shifters with low power consumption.},
 bibtype = {article},
 author = {Yang, Xi and Wu, Jing and Gao, Yuan and Nan, Tianxiang and Zhou, Ziyao and Beguhn, Shawn and Liu, Ming and Sun, Nian X.},
 journal = {IEEE Transactions on Magnetics},
 number = {7}
}

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