QuarterWaveFilters.h

/*
 *  Copyright (C) 2019-2025 Andrés Martínez Mera - andresmmera@protonmail.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
 
#ifndef QUARTERWAVEFILTERS_H
#define QUARTERWAVEFILTERS_H
 
#include "../../Schematic/Network.h"
#include "../../Schematic/component.h"
#include "../Filtering/LowpassPrototypeCoeffs.h"
#include "../TransmissionLineSynthesis/Microstrip.h"
 
class QuarterWaveFilters : public Network {
public:
  QuarterWaveFilters();
  virtual ~QuarterWaveFilters();
  QuarterWaveFilters(FilterSpecifications);
  void synthesize();
 
private:
  struct FilterSpecifications Specification;
 
  void buildFilter_Microstrip(const std::deque<double>& gi);
  void buildFilter_IdealTL(const std::deque<double>& gi);
};
 
#endif // QUARTERWAVEFILTERS_H