航空航天用500 MHZ、45 DB线性DB可变增益放大器

AD8367是一款高性能可变增益放大器，设计用于在最高500 MHz的中频频率下工作。从外部施加0至1 V的模拟增益控制电压，可调整45 dB增益控制范围，以提供20 mV/dB输出。精确的线性dB增益控制通过ADI公司的专有X-AMP™架构实现，该架构含有一个可变衰减器网络，由高斯插值器提供输入，从而实现精确的线性增益调整。 \n\n 此外，AD8367集成一个平方律检波器，使该器件可用作AGC解决方案，并提供检测到的接收信号强度指示(RSSI)输出电压。 \n\n AD8367的额定工作频率为CDMA/GSM和W-CDMA移动通信应用中常见的中频频率70 MHz、1 • 宽带宽（-3 dB带宽）：500 MHz\n\n• 线性dB连续模拟增益控制;

Variable Gain Amplifier with Automatic Gain Control Detector

文件：1.07834 Mbytes Page：19 Pages

500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP® architecture, the most r

500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP® architecture, the most r

500 MHz, Linear-in-dB VGA with AGC Detector

GENERAL DESCRIPTION The AD8367 is a high performance 45 dB variable gain amplifier with linear-in-dB gain control for use from low frequencies up to several hundred megahertz. The range, flatness, and accuracy of the gain response are achieved using Analog Devices’ X-AMP® architecture, the most r

500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.04 Kbytes Page：24 Pages

500 MHz, Linear-in-dB VGA with AGC Detector

文件：492.04 Kbytes Page：24 Pages