...Alena Pietrikova; Tibor Rovensky; Juraj Durisin; Igor Vehec; Ondrej Kovac Purpose The purpose of this paper is to analyse the influence of various firing profiles on microstructural and dielectric properties of low-temperature, co-fired ceramic (LTCC) substrates in a GHz frequency range. According...

... on dielectric properties in GHz frequency range. Design/methodology/approach GreenTape 951, GreenTape 9K7 and Murata LFC were used to create compound multilayer substrates that include three layers: middle layer is from Murata LFC, and both upper and bottom layers are either from GreenTape 951 or GreenTape...

... of multilayer elements using low temperature cofired ceramics (LTCC) technology and their characterization. Design/methodology/approach The study focused on tape casting, lamination and co-sintering procedures and dielectric properties of Bi_2/3CuTa₄O₁₂ multilayer capacitors...

... for HF application (repeatability of realised experiments). Originality/value – The novelty of this work lies in unconventional usage of LTCC as material with defined dielectric properties proper for HF applications. Figure 4 Measured S21 parameter of microstrip BS filters...

.... Design/methodology/approach – The materials under investigation were synthesized by solid-state reaction method and sintered at 1,120-1,230°C. Dielectric properties were investigated in the temperature range from −55 to 740°C at frequencies 10 Hz to 2 MHz. Microstructure, elemental composition...

... relaxation peaks in the applied frequency range. Muhammad Kashif can be contacted at: kashif_bme@yahoo.com © Emerald Group Publishing Limited 2013 ZnO nanorods Sol‐gel Impedance Dielectric Electrical impedance Dielectric properties Zinc oxide, one of the important group...

... thick films have been reported for the first time. Thickness of overlay dependent tuning of the antenna has been achieved. © Emerald Group Publishing Limited 2012 Films (states of matter) Dielectric properties Resonance Frequencies Oxides Thick film patch antenna Magnesium oxide thick...

... in‐touch, the near zone effects can be a dominant phenomenon. © Emerald Group Publishing Limited 2009 Thick film patch antenna Dielectric properties Microwaves Soya Use of microwaves to study moisture content related dielectric properties of granular biomaterials have been reported...

... as shown in Figure 6 . Dielectric properties Welding The success of the next generation integrated circuits (ICs) beyond the 0.25 μm is in the reduction of the RC delay and crosstalk (Sanchez, 2003 ; Chiang et al., 1997 ; Hussien, 2005). Research shows that this could...

...‐fang Li can be contacted at: ligf05@lzu.cn © Emerald Group Publishing Limited 2008 Dielectric properties Electric currents Control of off‐state leakage current is one of the most important issues for scaling MOSFETs toward the 100 nm regime (Lin et al., 2002 ; Henson...