论文信息 - High speed ADCs for direct conversion techniques in array radar systems

High speed ADCs for direct conversion techniques in array radar systems

New data aquistion components for direct conversion array radar systems have been introduced, these include: A 10 bit Analog to Digital converter (ADC) with a sample rate of 3GSps and an analog bandwidth of 5GHz giving a usable bandwidth of 1.5GHz in the L and S bands; A 12 bit Analog to Digital converter (ADC) with high performance in the L band. A 5 bit ADC with a sample rate of 20GSps and an analog bandwidth of 8GHz. Results from these components will be presented and their features, useful in array antenna systems, will be highlighted.

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