AL81G GHz模数转换板 具有8位分辨率的单通道数字化

AL81G GHz模数转换板 具有8位分辨率的单通道数字化

AL81G在使用高频超声波信号的高速扫描中很受欢迎。它zui常用于数字化来自UT340或其他高频脉冲接收器的信号。
它具有8位分辨率的单通道数字化，采样频率可达1 GHz。这提供了约40 dB的有用动态范围，并适用于高达约200 MHz中心频率的射频信号的数字化。该AL81G有一个输入，无论是正交编码器或步进和方向信号。这一特性使数字化仪能够跟上高速扫描系统的运动。

应用实例:

高分辨率自动扫描仪，
高分辨率测厚
先进金属、涂层和层压板的探伤
超声显微镜,
实验室扫描系统。

AL81G GHz模数转换板 具有8位分辨率的单通道数字化

The AL81G is popular in high-speed scans that use high-frequency ultrasonic signals. It is most commonly used to digitize signals from UT340 or other high frequency pulse receivers.
It has single-channel digitization with 8-bit resolution and sampling frequencies up to 1 GHz. This provides a useful dynamic range of about 40 dB and is suitable for the digitization of RF signals up to about 200 MHz center frequency. The AL81G has an input, either an orthogonal encoder or a step and direction signal. This feature enables the digitizer to keep up with the movement of the high-speed scanning system.

Application example:

High resolution automatic scanner,
High resolution thickness measurement
Flaw detection of advanced metals, coatings and laminates
Ultrasonic microscope,
Lab scanning system.