• Multiband handset antenna behaviour by combining pifa and a slot radiators 

      Anguera Pros, Jaume; Sanz, Ivan; Mumbrú, Josep; Puente Baliarda, Carles (Institute of Electrical and Electronics Engineers (IEEE), 2007)
      Text en actes de congrés
      Accés obert
      A technique for the handset antenna field combining a PIFA and a slot in presented. The antenna concept features a small footprint and multi-band operation which is required for the new generation of thin profile handset phones.
    • Multiband handset antenna with a parallel excitation of PIFA and slot radiators 

      Anguera, Jaume; Sanz, Ivan; Mumbru, Josep; Puente Baliarda, Carles (2010-02)
      Article
      Accés obert
      A handset antenna technique combining a parallel excitation of a PIFA and a slot is presented. The number of frequency bands is given by the sum of bands given per each radiator which can be controlled independently. ...
    • Multiband handset antennas by means of groundplane modification 

      Anguera Pros, Jaume; Cabedo, Arnau; Picher, Cristina; Sanz, Ivan; Ribó, Miquel; Puente Baliarda, Carles (Institute of Electrical and Electronics Engineers (IEEE), 2007)
      Text en actes de congrés
      Accés obert
      A technique consisting in designing the groundplane of a handset antenna is presented. The technique is applied to PIFA antennas to show how the bandwidth can be enhanced. Particularly, a dual-band PIFA operating at GSM900 ...
    • The Hilbert monopole revisited 

      Sanz, Ivan; Anguera Pros, Jaume; Andújar Linares, Aurora; Puente Baliarda, Carles; Borja, C. (Institute of Electrical and Electronics Engineers (IEEE), 2010)
      Text en actes de congrés
      Accés obert
      A comparison between the resonant performance of the third iteration Hilbert monopole and a spiral shaped one of the same size and resonant frequency is presented. Quality factor, bandwidth, efficiency and radiation patterns ...