Novel CPW-based phase shifter for LMCS/LMDS applications
- Picard, S.D. (Stephan D.)
- Hettak, K. (Khalifa)
- Stubbs, M. (Malcolm)
- Wight, J. S. (Jim)
Publication date
January 2001
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
This paper presents a novel application coplanar waveguide (CPW) series stubs. A 1-bit CPW phase shifter for LMCS applications (28 GHz) is designed. Switching between two filters with appropriate phase characteristics allows the introduction of a phase shift in the signal. This low loss and compact novel phase shifter easily accommodates the required 2 GHz bandwidth of LMCS with insertion losses of less than 0.8 dB. Bein
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