110448Snilay@cs.wisc.edu/* Copyright (c) 2012 Massachusetts Institute of Technology 210448Snilay@cs.wisc.edu * 310448Snilay@cs.wisc.edu * Permission is hereby granted, free of charge, to any person obtaining a copy 410448Snilay@cs.wisc.edu * of this software and associated documentation files (the "Software"), to deal 510448Snilay@cs.wisc.edu * in the Software without restriction, including without limitation the rights 610448Snilay@cs.wisc.edu * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 710448Snilay@cs.wisc.edu * copies of the Software, and to permit persons to whom the Software is 810448Snilay@cs.wisc.edu * furnished to do so, subject to the following conditions: 910448Snilay@cs.wisc.edu * 1010448Snilay@cs.wisc.edu * The above copyright notice and this permission notice shall be included in 1110448Snilay@cs.wisc.edu * all copies or substantial portions of the Software. 1210448Snilay@cs.wisc.edu * 1310448Snilay@cs.wisc.edu * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1410448Snilay@cs.wisc.edu * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1510448Snilay@cs.wisc.edu * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 1610448Snilay@cs.wisc.edu * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 1710448Snilay@cs.wisc.edu * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 1810448Snilay@cs.wisc.edu * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 1910448Snilay@cs.wisc.edu * THE SOFTWARE. 2010448Snilay@cs.wisc.edu */ 2110448Snilay@cs.wisc.edu 2210447Snilay@cs.wisc.edu#ifndef __DSENT_MODEL_OPTICALGRAPH_OPTICALMODULATOR_H__ 2310447Snilay@cs.wisc.edu#define __DSENT_MODEL_OPTICALGRAPH_OPTICALMODULATOR_H__ 2410447Snilay@cs.wisc.edu 2510447Snilay@cs.wisc.edu#include "model/optical_graph/OpticalNode.h" 2610447Snilay@cs.wisc.edu#include "util/CommonType.h" 2710447Snilay@cs.wisc.edu 2810447Snilay@cs.wisc.edunamespace DSENT 2910447Snilay@cs.wisc.edu{ 3010447Snilay@cs.wisc.edu class OpticalTransmitter; 3110447Snilay@cs.wisc.edu 3210447Snilay@cs.wisc.edu class OpticalModulator : public OpticalNode 3310447Snilay@cs.wisc.edu { 3410447Snilay@cs.wisc.edu public: 3510447Snilay@cs.wisc.edu OpticalModulator(const String& instance_name_, OpticalModel* model_, const WavelengthGroup& wavelengths_, bool opt_loss_, OpticalTransmitter* transmitter_); 3610447Snilay@cs.wisc.edu ~OpticalModulator(); 3710447Snilay@cs.wisc.edu 3810447Snilay@cs.wisc.edu public: 3910447Snilay@cs.wisc.edu // Set losses 4010447Snilay@cs.wisc.edu void setLosses(double IL_dB_, double ER_dB_); 4110447Snilay@cs.wisc.edu // Tell the modulator to set a new insertion loss and extinction ratio 4210447Snilay@cs.wisc.edu bool setModulatorSpec(double IL_dB_, double ER_dB_); 4310447Snilay@cs.wisc.edu // Get modulator insertion loss 4410447Snilay@cs.wisc.edu double getInsertionLoss() const; 4510447Snilay@cs.wisc.edu // Get modulator extinction ratio 4610447Snilay@cs.wisc.edu double getExtinctionRatio() const; 4710447Snilay@cs.wisc.edu // Ask whether the model is able to optimize for insertion loss 4810447Snilay@cs.wisc.edu // and extinction ratios 4910447Snilay@cs.wisc.edu bool canOptimizeLoss() const; 5010447Snilay@cs.wisc.edu // Ask the modulator for its power at a given utilization 5110447Snilay@cs.wisc.edu double getPower(double util_) const; 5210447Snilay@cs.wisc.edu 5310447Snilay@cs.wisc.edu private: 5410447Snilay@cs.wisc.edu // Disable copy constructor 5510447Snilay@cs.wisc.edu OpticalModulator(const OpticalModulator& node_); 5610447Snilay@cs.wisc.edu 5710447Snilay@cs.wisc.edu private: 5810447Snilay@cs.wisc.edu // Optical sender of the modulator 5910447Snilay@cs.wisc.edu OpticalTransmitter* m_transmitter_; 6010447Snilay@cs.wisc.edu // Insertion loss of the modulator 6110447Snilay@cs.wisc.edu double m_insertion_loss_; 6210447Snilay@cs.wisc.edu // Extinction ratio of the modulator 6310447Snilay@cs.wisc.edu double m_extinction_ratio_; 6410447Snilay@cs.wisc.edu // Whether the modulator can be optimized 6510447Snilay@cs.wisc.edu bool m_opt_loss_; 6610447Snilay@cs.wisc.edu 6710447Snilay@cs.wisc.edu }; 6810447Snilay@cs.wisc.edu 6910447Snilay@cs.wisc.edu} // namespace DSENT 7010447Snilay@cs.wisc.edu 7110447Snilay@cs.wisc.edu#endif // __DSENT_MODEL_OPTICALGRAPH_OPTICALMODULATOR_H__ 7210447Snilay@cs.wisc.edu 73