MC20 development board module+GSM PCB antenna+ GPS ceramic antenna Text data GPSMC20GSMPGPRSBD Compass development board

MC20 development board module+GSM PCB antenna+ GPS ceramic antenna Text data GPSMC20GSMPGPRSBD Compass development board
  • Продавецwww.arizonacardinalsvsdetroitlions.us
  • Список ценUS $43.24piece
  • Продажная ценаUS $43.24piece
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Oписание продукта

Special driving module for piezoelectric ceramic / piezoelectric accelerator /PZT
1 power supply voltage: DC 12V (<500mA, power consumption less than 5W).
2 Input: input default 0-5V (corresponding to 0-100V high voltage output), the user can according to their own needs to define the input voltage range such as 0-1V, 0-3.3V, 0-10V and so on, only need to regulate the corresponding channel adjustable potentiometer, the input impedance is 5K ohms.
3 output voltage range: output voltage is proportional to input control signal, maximum 100V, minimum 0V.
4 when no load occurs, the output voltage rises and falls along the shortest 200us, and the highest frequency can reach 2000Hz.
5 PZT, the output voltage of the rise and fall along the capacitance PZT and general PZT, elongation is longer, the greater the capacity, up and down along the longer, the maximum frequency of the smaller. Such as Thorlabs PZT AE0203D08F, the capacitance is about 0.2uF, the driver received high voltage output end, rising high voltage output decreased along the shortest is about 400us, the highest frequency is about 1000Hz.
6 dual channel input and output channels are independent of each other, the user can use this module independent control of different PZT operation.
7 SMA input interface, output interface for 2P terminals, users can put direct pressure on the line PZT terminal.
8 module dimensions: long 6cm, wide 4cm, high 4cm.
This module is suitable for customers with low voltage signal (the DA card or the output signal generator output) automatic control PZT elongation, with manual control potentiometer is convenient.
Because the highest voltage up to 100V, the user in addition to pay attention to their own safety, but also pay attention to the safety of PZT, do not put PZT poles wrong, the terminal is clearly marked with positive and negative.