Two-pole X-band tunable ferroelectric filters with tunable center frequency, fractionnal bandwidth and return loss

Stanis Courrèges, Y. Li, Z. Zhao, K. Choi, A. Hunt, et al.. Two-pole X-band tunable ferroelectric filters with tunable center frequency, fractionnal bandwidth and return loss. IEEE Transactions on Microwave Theory and Techniques, Institute of Electrical and Electronics Engineers, 2009, ⟨10.1109/TMTT.2009.2034046⟩. ⟨hal-00438263⟩