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特点
随着无线通信和航空航天与国防应用技术的不断发展，业界需要使用多路输入多路输出（MIMO）、波束赋形和多路复用等复杂的调制方案来达到更高的频率覆盖范围，显著提高数据吞吐量。 MXG 矢量信号发生器可提供一致且可重复的结果，是宽带多通道测试的理想选择。 MXG 的定制 DAC 专用集成电路（ASIC）使用了直接数字合成（DDS）技术来提供精确信号，可以减少失真，满足元器件和模块设计不断发展的标准要求。
- 它在一个 2U 机箱中提供了 4 个独特输出，支持军用无线通信仿真和 MIMO 测试。
- 覆盖 9 kHz 至 8.5 GHz 的频率范围，并具有出色的 EVM、ACPR 和相位噪声性能。
- 使用 DDS 技术提供 960 MHz 射频调制带宽。
- 内置反射计可提高测试准确度，改善频率响应。
- Keysight PathWave 信号生成软件可生成符合无线标准的信号。
- 提供便捷的联系方式，可以快速联系到 KeysightCare 技术支持工程师专职团队。
Match-Corrected Measurements
To accurately characterize the performance of your device under test (DUT), you need to calculate measurement uncertainty and reduce mismatch errors associated with cables and test fixtures. The embedded reflectometer in the MXG analog signal generator expedites this process by characterizing the fixture and the DUT's match to deliver a more accurate test signal closer to the DUT input. Conveniently minimize measurement uncertainty and simplify test setups in seconds.
Learn more about the benefits of our new MXG signal generator's embedded reflectometer.
Amplifier Intermodulation
Improving the performance of radio and wireless communications systems requires designers to use two or more test signals. This enables them to accurately measure and characterize the distortion and frequency behavior of unwanted signals caused by the amplifier's nonlinearity.
The Keysight N5185A MXG analog signal generator provides multichannel configurations to simplify complex test setups so you can create the multiple test signals you need, all in one instrument.
The Custom Power Behind Our Instruments
Pushing the boundaries of technology requires multichannel capabilities, precise phase control, and signal fidelity beyond basic measurements. Keysight powers every performance product with custom monolithic microwave integrated circuits, designed in-house and manufactured in our proprietary indium phosphide (InP) and gallium arsenide (GaAs) fab. Keysight semiconductors in the MXG signal generator enable exceptional multichannel phase noise and output power. Count on Keysight to accelerate your next innovation.
KeysightCare
Elevate the productivity of your engineering teams to meet the demands of increasingly complex RF testing by providing priority access to industry-leading technical experts, a comprehensive knowledge center, and committed turnaround times for repair and calibration. The MXG vector signal generator includes one year of KeysightCare Assured with the option to upgrade to a three- to five- year service plan. Advance your workflow with KeysightCare.
- Committed response time for technical support as soon as two business hours.
- Committed repair and calibration turnaround times as soon as five business days.
- Worldwide KeysightCare service and support.
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