Chapter5. Circuit Diagram; Chapter6. Faq; Communication Range Is Too Short; Module Is Easy To Damage - Ebyte E01C-ML01DP5 User Manual

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Chapter5. Circuit diagram

Chapter6. FAQ

6.1 Communication range is too short

When there is a straight line communication obstacle, the communication distance will be attenuated accordingly;
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Temperature, humidity, and co-frequency interference will increase the communication packet loss rate;
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The ground absorbs and reflects radio waves, and the test results near the ground are poor;
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Sea water has a strong ability to absorb radio waves, so the seaside test results are poor;
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If there is a metal object near the antenna or placed in a metal shell, the signal attenuation will be very serious;
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The power register setting is wrong, the air speed setting is too high (the higher the air speed, the closer the
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distance);
The low voltage of the power supply at room temperature is lower than the recommended value, the lower the
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voltage, the lower the power output;
The poor matching degree of the antenna and the module or the quality of the antenna itself.
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6.2 Module is easy to damage

Please check the power supply to ensure that it is within the recommended power supply voltage. If it exceeds the
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maximum value, it will cause permanent damage to the module;
Please check the stability of the power supply, the voltage should not fluctuate greatly and frequently;
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Please ensure anti-static operation during installation and use, and high-frequency components are electrostatically
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sensitive;
Please ensure that the humidity during installation and use should not be too high, and some components are
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humidity sensitive devices;
If there is no special requirement, it is not recommended to use at too high or too low temperature.
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E01C-ML01DP5 User Manual
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