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Measurement of the resonance frequency and tuning methods
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- 1. Measurement of the resonance frequency and tuning methods
- 2. By impedance analyzer
- 3. By oscilloscope
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1. Measurement of the resonance frequency and tuning methods |
In here, introducing measurement of the resonance frequency and tuning methods
1.1 Introducing measurement and adjustment method by devices |
2. By impedance analyzer |
Introducing the method by using impedance analyzer, how to adjust the measurement of the resonance frequency.
2.1 Device configuration and general procedure |
2.2 Measuring method of calibration |
2.3 Tuning spacing between sense coil and tag antenna |
2.4 Tuning the resonance frequency |
3. By oscilloscope |
Introducing the method by using oscilloscope, how to adjust the measurement of the resonance frequency.
3.1 Device configuration and general procedure |
3.2 VDDA voltage limitation of resonant frequency measurement |