400 MHz to 6 GHz Broadband Quadrature Modulator

GENERAL DESCRIPTION The ADL5375 is a broadband quadrature modulator designed for operation from 400 MHz to 6 GHz. Its excellent phase accuracy and amplitude balance enable high performance intermediate frequency or direct radio frequency modulation for communication systems. FEATURES Outpu

文件：2.15928 Mbytes 页数：32 Pages

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Correcting Imperfections in IQ Modulators to Improve RF Signal Fidelity

INTRODUCTION The in-phase and quadrature modulator (IQ modulator) is a key component in modern wireless transmitters. It provides a convenient method for modulating data bits or symbols onto an RF carrier. IQ upconversion has become the architecture of choice for implementing transmitter signal c

文件：209.66 Kbytes 页数：8 Pages

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Interfacing the ADL5375 I/Q Modulator to the AD9122 Dual Channel, 1.2 GSPS High Speed DAC

文件：563.58 Kbytes 页数：9 Pages

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Providing Fixed Power Gain at the Output of an IQ Modulator

文件：466 Kbytes 页数：6 Pages

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Broadband Low Error Vector Magnitude (EVM) Direct Conversion Transmitter

文件：404.11 Kbytes 页数：5 Pages

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Evaluating the CN-0285 Wideband Tx Modulator Solution

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Broadband Low Error Vector Magnitude (EVM) Direct Conversion Transmitter

文件：471.7 Kbytes 页数：5 Pages

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400 MHz 至6 GHz 宽带正交调制器

ADL5375是一款宽带正交调制器，工作频率范围：400 MHz ～ 6 GHz。 其出众的相位精度与幅度平衡非常适合于通信系统中的高性能的中频或射频调制。 \n\n 该器件具有宽基带带宽，以及输出增益平坦度，在450 MHz至3.8 GHz范围内其变动幅度不超过1 dB。 这些特性以及不超过−14 dB的宽带输出回损，使得ADL5375成为宽带零IF或低IF至RF应用、宽带数字预失真发射机和多频段无线电设计的理想选择。 \n\n ADL5375可接收双路差分基带输入和一个单端LO。 它产生单端50 Ω输出。 该产品的两个版本分别提供500 mV (ADL5375-05) • 输出频率范围： 400 MHz至6 GHz \n\n• 1 dB输出压缩： ≥9.4 dBm（450 MHz至4 GHz） \n\n• 输出回损： ≤12 dB（450 MHz至4.5 GHz） \n\n• 噪底： -160 dBm/Hz (900 MHz) \n\n• 边带抑制： ≤−50 dBc (900 MHz) \n\n• 载波馈通： ≤−40 dBm (900 MHz) \n\n• IQ3dB带宽： ≥ 750 MHz\n\n• 基带输入偏置电平\nADL5375-05： 500 mV \nADL5375-15： 1,500 mV \n\n• 单电源： 4.75 V至5.25 V;

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400 MHz to 6 GHz Broadband Quadrature Modulator

GENERAL DESCRIPTION The ADL5375 is a broadband quadrature modulator designed for operation from 400 MHz to 6 GHz. Its excellent phase accuracy and amplitude balance enable high performance intermediate frequency or direct radio frequency modulation for communication systems. FEATURES Outpu

文件：2.15928 Mbytes 页数：32 Pages

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400 MHz to 6 GHz Broadband Quadrature Modulator

GENERAL DESCRIPTION The ADL5375 is a broadband quadrature modulator designed for operation from 400 MHz to 6 GHz. Its excellent phase accuracy and amplitude balance enable high performance intermediate frequency or direct radio frequency modulation for communication systems. FEATURES Outpu

文件：2.15928 Mbytes 页数：32 Pages

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