LTCC technology
An L-Band Bandpass Filter with Narrow Bandwidth and Miniature Based on LTCC Technology
... consistency. LTCC technology has big advantages in realizing miniaturization of the ...an LTCC filter is at least five times ...previous LTCC filter implementations, it is usually difficult to ...
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K-Band 4×4 RHCP Helical Antenna Array Using LTCC Technology
... Abstract—In this paper, a K-band right hand circularly polarized (RHCP) antenna array with 4 × 4 elements is designed, fabricated, measured, and analyzed. The RHCP pattern is obtained from the helical antenna elements, ...
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A Two-Stage Process for Laser Prototyping of Microwave Circuits in LTCC Technology
... in LTCC technology is ...unfired LTCC tape could be used to fabricate multilayer microwave circuits without any patterned screens, stencils or ...
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Monolithic Integrated Design of S-Band Switched Filter Bank Based on LTCC Technology
... A monolithic integrated switched filter bank based on LTCC technology is designed. The switched filter bank integrates the switched circuit and SIR band-pass filters of S-band to realize the single-chip ...
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Monolithic Microwave-Microfluidic Sensors Made with Low Temperature Co-Fired Ceramics (LTCC) Technology
... The presented microwave-microfluidic systems were tested for two types of test fluids – a water/ethanol mixture and various concentrations of dopamine in a buffer solution. They were able to detect differences in the ...
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Substrate Integrated Waveguide Filter with Improved Stopband Performance Using LTCC Technology
... implementing bypass coupling. A circular aperture etched on the middle metal layer is used to realize coupling between source and the second SIW cavity. Then, three transmission zeros located below the passband can be ...
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Modeling and Characterization of Frequency and Temperature Variation of Complex Permeability of Ferrite LTCC Material
... The sample was fabricated using the standard LTCC technology, following all conventional steps for its realization. The commercial ferrite tape ESL 40012 [25] was used for the sample fabrication, ...
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Optimization of a sensor for a Tian–Calvet calorimeter with LTCC-based sensor discs
... This work is conducted in the field of calorimetry, which is a state-of-the-art method of quantifying emission or adsorption of heat during physical or chemical processes (Höhne et al., 2003). A typical device is the ...
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Design of RF MEMS based switch matrix for space applications
... In this work, a 12 × 12 switch matrix using RF MEMS and LTCC technologies is designed based on the planar Beneˇ s network controlled by Looping algorithms. For the switch- ing components, RF MEMS DPDT switches are ...
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LTCC Fold-Back Bandpass Filter Designed with Capacitively Loaded Stubs
... The planar filter in Figure 1(b) can be embedded and folded with a multilayer LTCC technology to reduce the size significantly. Figure 7 displays the 3D configuration of the proposed filter constructed with ...
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9.5 GHz 16?g Delay Line Using Multilayer LTCC
... Microwave delay lines have been widely used in many applications such as radar and phased array systems. Recently, the key issue of the implementation of a compact module has been in reducing the cost and size of these ...
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A Novel Miniaturization Double Folded Quarter Mode Substrate Integrated Waveguide Filter Design in LTCC
... is strong for there is a direct coupling achieved through microstrip line, and so as to output ( L ) and resonator 2. The coupling between resonators 1 and 2 is strong too, because there is also a direct coupling through ...
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A Ka-Band Third-Order Cross-Coupled Substrate Integrated Waveguide Bandpass Filter Base on 3D LTCC
... Abstract—This paper presents a novel third-order cross-coupled rectangular cavity filter by using standard low-temperature co- fired ceramic (LTCC) technology, in which the multilayer substrate integrated ...
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Effects of V2O5 Addition on Microwave Dielectric Properties of Li2ZnTi3O8 Ceramics for LTCC Applications
... (LTCC) technology has drawn worldwide attention for more than thirty years, since its advantages in miniaturizing and integrating electronic components and ...for LTCC technologies, due to its ...
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A Broadband GCPW to Stripline Vertical Transition in LTCC
... Abstract—Vertical transition structure between grounded coplanar waveguide (GCPW) and stripline by Low Temperature Co-fired Ceramic (LTCC) technology is presented in this paper. In this structure, the top ...
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An Overall LTCC Package Solution for X-Band Tile T/R Module
... overall LTCC package solution for X-band T/R module is ...main LTCC pan. Based on the prototype, a LTCC T/R module of ...The LTCC tile with vertical RF feed is quite suitable for smart antenna ...
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LTCC Vertically-Stacked Cross-Coupled Bandpass Filter for Lmds Band Applications
... Cross-coupled filters are favored for their planar, light weight, and ease of manufacture in low frequency bands, which enhances their practicality. The cross-coupled structure typically comprises four resonators to ...
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The Oxford study of Calcium channel Antagonism, Cognition, Mood instability and Sleep (OxCaMS): study protocol for a randomised controlled, experimental medicine study
... Magnetoencephalography (MEG) is included in OxCaMS for three reasons. First, its temporal resolution and ability to detect rapid neural oscillations and transi- ent networks [58] make it well suited to investigate ...
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A Low-Loss Patch LTCC BPF for 60 GHz System-on-Package (Sop) Applications
... second layer) and its length is optimized in order to maximize the capacitive coupling strength, while minimizing the effects of the LTCC process. The width of the feed lines is 200 µm. Moreover, the minimum ...
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Endoplasmic reticulum–mitochondria crosstalk in NIX mediated murine cell death
... Calcium involvement in cell death signaling may have special importance in the heart, as SR calcium overload produced by overexpression of an L-type calcium channel LTCC increases progra[r] ...
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