Magneto-Electric Rotation Detector Frequently Asked Questions
Question number FAQ-0853
What is the maximum load impedance of MP-981 in ohms?
The output impedance Ro is 330 Ω as shown in the figure below.
The ratio of this resistance to the input impedance Ri of the connected device determines the high-level output voltage Vh.
Please calculate the voltage Vh from the Ri you plan to use and consider whether that Vh is acceptable.
The output Vh will occur when the detection gear corresponds to the mountain.

Last updated: 2000-04-10