Improved broadband dumb-bell-shaped phase shifter using multi-section stubs
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 478-480 |
| Journal / Publication | Electronics Letters |
| Volume | 44 |
| Issue number | 7 |
| Publication status | Published - Mar 2008 |
Link(s)
Abstract
A broadband dumb-bell-shaped 45° phase shifter is presented using a new design comprised of open-circuit and short-circuit multi-section stubs. A wideband phase shifter operating over the frequency range 2-6GHz was designed and fabricated for verification purposes. It was measured to have a bandwidth of about 100 for a maximum phase deviation of ±3.2°, and maximum insertion loss of 2.1dB. © The Institution of Engineering and Technology 2008.
Citation Format(s)
Improved broadband dumb-bell-shaped phase shifter using multi-section stubs. / Zheng, S. Y.; Yeung, S. H.; Chan, W. S. et al.
In: Electronics Letters, Vol. 44, No. 7, 03.2008, p. 478-480.
In: Electronics Letters, Vol. 44, No. 7, 03.2008, p. 478-480.
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
