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Meandered Variable Pitch angle Printed Quadrifilar Helix Antenna
Conference presentation

Meandered Variable Pitch angle Printed Quadrifilar Helix Antenna

B Bhandari, S Gao and T Brown
Proceedings of Loughborough Antennas and Propagation Conference, pp.325-328
LAPC 2009 (Loughborough, UK, 16/11/2009 - 17/11/2009)
16/11/2009

Abstract

A new method of meandered variable pitch angle printed Quadrifilar Helix Antenna (MVPQHA) is described. This type of antenna helps in reducing the size of the printed quadrifilar helix antenna (PQHA) and makes the bandwidth of the antenna broader. The new type of antenna is compared with other existing types of printed quadrifilar helix antenna in terms of size, return loss and bandwidth.

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