Design of n-bit digital phase shifter using single CRLH TL unit cell

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Design of n-bit digital phase shifter using single CRLH TL unit cell

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A technique is presented that uses a single composite right/left-handed transmission line (CRLH TL) unit cell to design n-bit digital phase shifters with small sizes, high power-handling capacities, low insertion losses, and arbitrary phase-shift ranges and step sizes. A 3-bit phase shifter with an operating frequency band of 9–10 GHz has been designed and fabricated for study.

Inspec keywords: microwave phase shifters; transmission lines

Other keywords: single composite right transmission line; n-bit digital phase shifter; single CRLH TL unit cell; left-handed transmission line; low insertion losses; frequency 9 GHz to 10 GHz

Subjects: Other analogue circuits; Microwave circuits and devices

References

    1. 1)
      • E.G. Marc , A.P. Robert . Modelling via hole grounds in microstrip. IEEE Microw. Guide. Wave Lett. , 135 - 137
    2. 2)
      • D.V. Kholodnyak , E.V. Serebryakova , I.B. Vendik , O.G. Vendik . Broadband digital phase shifter based on switchable right- and left-handed transmission line sections. IEEE Microw. Wirel. Compon. Lett. , 258 - 260
    3. 3)
    4. 4)
      • G. Monti , R. De Paolis , L. Tarricone . Design of a 3-state reconfigurable CRLH transmission line based on MEMS switches. Prog. Electromagn. Res. , 283 - 297
    5. 5)
      • I. Bahl . (2003) Lumped elements for RF and microwave circuits.
    6. 6)
      • S. Keul , B. Bhat . (1991) Microwave and millimeter wave phase shifters.
    7. 7)
      • G.M. Rebeiz , G.L. Tan , J.S. Hayden . RF MEMS phase shifters: design and applications. IEEE Microw. Mag. , 72 - 81
    8. 8)
      • A. Lai , T. Itoh , C. Caloz . Composite right/left-handed transmission line metamaterials. IEEE Microw. Magazine , 34 - 50
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