DifferentialAmplifierDataData record for differential amplifier |
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Summarizes parameters for:
- Source
- Differential amplifier
- Measurement instrument
Parameters (12)
| VSource |
Value: 400 Type: Voltage (V) Description: Source RMS voltage line-to-line |
|---|---|
| fSource |
Value: 50 Type: Frequency (Hz) Description: Source frequency |
| RLoad |
Value: 10 Type: Resistance (Ω) Description: Load resistance of source |
| RGround |
Value: 100e3 Type: Resistance (Ω) Description: Resistance of ground connection |
| V0 |
Value: 10e3 Type: Real Description: No-load differential amplification |
| VSupply |
Value: 15 Type: Voltage (V) Description: Supply voltage |
| k |
Value: 100 Type: Real Description: Attenuation factor |
| R1 |
Value: 100e3 Type: Resistance (Ω) Description: Resistor 1 |
| R2 |
Value: R1 Type: Resistance (Ω) Description: Resistor 2 |
| R3 |
Value: R1 / k Type: Resistance (Ω) Description: Resistor 3 |
| R4 |
Value: R3 Type: Resistance (Ω) Description: Resistor 4 |
| RInstrument |
Value: 100e3 Type: Resistance (Ω) Description: Input resistance of instrument |
Used in Examples (1)
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Modelica.Electrical.Analog.Examples.OpAmps Differential amplifier |