55 lines
1.9 KiB
C
55 lines
1.9 KiB
C
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#ifndef __DSENT_MODEL_OPTICAL_RINGMODULATOR_H__
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#define __DSENT_MODEL_OPTICAL_RINGMODULATOR_H__
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#include "util/CommonType.h"
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#include "model/OpticalModel.h"
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#include "model/optical_graph/OpticalTransmitter.h"
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namespace DSENT
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{
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class RingModulator : public OpticalModel, public OpticalTransmitter
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{
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public:
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RingModulator(const String& instance_name_, const TechModel* tech_model_);
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virtual ~RingModulator();
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public:
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// Set a list of properties' name needed to construct model
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void initParameters();
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// Set a list of properties' name needed to construct model
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void initProperties();
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// Set the transmitter specifications, returns whether it is possible
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// to build a modulator that met those specs
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bool setTransmitterSpec(double IL_dB_, double ER_dB_);
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// Returns power of the transmitter at a given utilization
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double getPower(double util_) const;
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private:
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// Precompute values based on tech parameters
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void precomputeTech();
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// Design ring modulator driver
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bool designModulator(double IL_dB_, double ER_dB_);
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// Calculate modulator energy
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double calcModulatorEnergy() const;
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protected:
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// Build the model
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virtual void constructModel();
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virtual void updateModel();
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virtual void useModel();
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virtual void propagateTransitionInfo();
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private:
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// Some precomputed tech values
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double m_precompute_V_bi_;
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double m_precompute_x_d0_;
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double m_precompute_C_j0_;
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double m_precompute_Q_0_;
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}; // class RingModulator
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} // namespace DSENT
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#endif // __DSENT_MODEL_OPTICAL_RINGMODULATOR_H__
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