結合損失係数の英語

電気機械結合係数が大きく、音響的品質係数（Ｑ値）、周波数温度特性に優れ、あるいは帯域幅、挿入損失、利得などの特性面で高性能な圧電薄膜共振子を提供する。例文帳に追加

To provide a piezoelectric thin-film resonator where electromechanical coupling coefficient is large, an acoustic quality coefficient (Q-value) and frequency/temperature characteristics are superior or its performance is superior in characteristics, such as bandwidth, insertion loss and gain. - 特許庁

結合係数が高く、低損失でエネルギーを伝送できる高結合度トランス、インピーダンス変換回路、アンテナ装置および通信端末装置を構成する。例文帳に追加

To configure a high-coupling-degree transformer having a high coupling coefficient and capable of transmitting energy with low loss, and to configure an impedance conversion circuit, an antenna device, and a communication terminal device. - 特許庁

層状ペロブスカイト構造を有する圧電体セラミックスを用いても、低インピーダンスで、電気機械結合係数が大きく、高周波低損失の特性を有する圧電素子を得る。例文帳に追加

To obtain a piezoelectric element wherein impedance is low, electro- mechanical coupling coefficient is large and low loss characteristics at high frequency is ensured, when piezoelectric ceramics having a laminar perovskite structure is used. - 特許庁

単一の分極方向を有する圧電板を用いて、冷陰極管負荷に適合した、実効結合係数が高く、低損失で小型の圧電トランスを提供する。例文帳に追加

To provide a piezoelectric transformer that is adaptable to cold cathode tube loads, high in effective coupling coefficient, low in loss, and small in size by using a piezoelectric plate having a single direction of polarization. - 特許庁

誘電損失や電気機械結合係数を向上させ、誘電性、圧電性に優れ鉛含有率の低いＢａＴｉＯ_3 −ＰｂＴｉＯ_3 系単結晶とその製造方法を提供する。例文帳に追加

To provide a BaTiO_3-PbTiO_3 based single crystal having improved dielectric loss and electric mechanical joining coefficient, excellent piezoelectric property and low lead content, and a manufacturing method therefor. - 特許庁

電気的抵抗損失が少なく、電極膜厚を厚くしても大きな電気機械結合係数ｋ^２を得ることを可能とするＳＨ波を利用した弾性表面波装置を提供する。例文帳に追加

To provide a surface acoustic wave device using an SH wave, in which an electrical resistance loss is reduced and a high electromechanical coupling coefficient k^2 can be obtained even when an electrode film thickness is increased. - 特許庁

このようにして、一次側のコイル部と二次側のコイル部との結合係数の劣化を抑え、損失を抑えることで、一次側のコイル部と二次側のコイル部との間の変換効率を高めることができる。例文帳に追加

As a result of this, the conversion efficiency between the coil parts of the primary side and the coil part of the secondary side can be improved by suppressing the degradation of coupling coefficient between the coil parts of the primary side and the coil part of the secondary side and suppressing the losses. - 特許庁

電気機械結合係数が大きく、伝搬損失が小さく、位相速度が「遅い横波」の位相速度より速い、高周波化に適した縦波型の表面波を利用した表面波装置を提供する。例文帳に追加

To provide a surface acoustic wave device in which an electro-mechanical coupling coefficient is enlarged, a propagation loss is reduced, a phase velocity is higher than a phase velocity of a "slow transverse wave", and a longitudinal surface acoustic wave suited to increase a frequency is utilized. - 特許庁