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#pragma once
#include "specs.h"
#include <systemc.h>
#include <waveguide.h>
#include <phaseshifter.h>
#include <directional_coupler.h>
#include <optical_output_port.h>
#include <optical_signal.h>
//TODO: pass element's characteristics as argument, for instance, pass an example of waveguide,
// or an example of DC such that it copies. Requires: constructors in each element to build
// by copying.
class MZIActiveBase : public spx_module {
public:
// Member variables
double m_ps_sens_rad_v;
double m_length_cm;
double m_length_ref_cm;
double m_attenuation_dB_cm;
double m_neff;
double m_ng;
double m_dc_loss_dB; // loss of the splitter/merger
double m_ps_loss_dB; // loss of the phase shifter
virtual void init() = 0;
virtual void connect_submodules() = 0;
// Member submodules
shared_ptr<WaveguideBase> m_wg1, m_wg2, m_wg3;
shared_ptr<DirectionalCouplerBase> m_dc1, m_dc2;
shared_ptr<PhaseShifterBase> m_ps;
/** Constructor for Waveguide
*
* @param name name of the module
* @param m_ps_sens_rad_v sensitivity of phase shifter
* @param m_length_cm length of the phase-shifter arm
* @param m_length_ref_cm length of the reference arm
* @param m_attenuation_dB_cm loss per cm of wgs
* @param m_neff neff of wgs
* @param m_ng ng of wgs
* @param m_dc_loss_dB insertion loss of the y-junctions
* @param m_ps_loss_dB insertion loss of the phase shifter
* */
MZIActiveBase(sc_module_name name,
double ps_sens_rad_v = 1,
double length_cm = 0, double length_ref_cm = 0,
double attenuation_dB_cm = 0,
double neff = 2.2, double ng = 2.6, double dc_loss_dB = 0,
double ps_loss_dB = 0)
: spx_module(name)
, m_ps_sens_rad_v(ps_sens_rad_v)
, m_length_cm(length_cm)
, m_length_ref_cm(length_ref_cm)
, m_attenuation_dB_cm(attenuation_dB_cm)
, m_neff(neff)
, m_ng(ng)
, m_dc_loss_dB(dc_loss_dB)
, m_ps_loss_dB(ps_loss_dB)
{
}
};
class MZIActiveUni : public MZIActiveBase {
public:
// Ports
/** The optical input ports. */
spx::oa_port_in_type p_in1, p_in2;
/** The optical output ports. */
spx::oa_port_out_type p_out1, p_out2;
/** The electrical input ports */
spx::ea_port_in_type p_vin;
// Wires
shared_ptr<spx::oa_signal_type> m_dc1_o1, m_dc1_o2, m_dc2_i1, m_dc2_i2;
shared_ptr<spx::oa_signal_type> m_ps_in, m_ps_out;
virtual void init();
virtual void connect_submodules();
/** Constructor for Waveguide
*
* @param name name of the module
* @param m_ps_sens_rad_v sensitivity of phase shifter
* @param m_length_cm length of the phase-shifter arm
* @param m_length_ref_cm length of the reference arm
* @param m_attenuation_dB_cm loss per cm of wgs
* @param m_neff neff of wgs
* @param m_ng ng of wgs
* @param m_dc_loss_dB insertion loss of the y-junctions
* @param m_ps_loss_dB insertion loss of the phase shifter
* */
MZIActiveUni(sc_module_name name,
double ps_sens_rad_v = 1,
double length_cm = 0,
double length_ref_cm = 0,
double attenuation_dB_cm = 0,
double neff = 2.2,
double ng = 2.6,
double dc_loss_dB = 0,
double ps_loss_dB = 0)
: MZIActiveBase(name,
ps_sens_rad_v,
length_cm,
length_ref_cm,
attenuation_dB_cm,
neff,
ng,
dc_loss_dB,
ps_loss_dB)
{
}
};
typedef MZIActiveUni MZIActive;
class MZIActiveBi : public MZIActiveBase {
public:
// Ports
/** The optical input ports. */
spx::oa_port_in_type p0_in;
spx::oa_port_in_type p1_in;
spx::oa_port_in_type p2_in;
spx::oa_port_in_type p3_in;
/** The optical output ports. */
spx::oa_port_out_type p0_out;
spx::oa_port_out_type p1_out;
spx::oa_port_out_type p2_out;
spx::oa_port_out_type p3_out;
/** The electrical input ports */
spx::ea_port_in_type p_vin;
// Wires
shared_ptr<spx::oa_signal_type> m_dc1_p2_out, m_dc1_p3_out, m_dc2_p0_in, m_dc2_p1_in;
shared_ptr<spx::oa_signal_type> m_dc1_p2_in, m_dc1_p3_in, m_dc2_p0_out, m_dc2_p1_out;
shared_ptr<spx::oa_signal_type> m_ps_p0_in, m_ps_p1_in, m_ps_p0_out, m_ps_p1_out;
virtual void init();
virtual void connect_submodules();
/** Constructor for Waveguide
*
* @param name name of the module
* @param m_ps_sens_rad_v sensitivity of phase shifter
* @param m_length_cm length of the phase-shifter arm
* @param m_length_ref_cm length of the reference arm
* @param m_attenuation_dB_cm loss per cm of wgs
* @param m_neff neff of wgs
* @param m_ng ng of wgs
* @param m_dc_loss_dB insertion loss of the y-junctions
* @param m_ps_loss_dB insertion loss of the phase shifter
* */
MZIActiveBi(sc_module_name name,
double ps_sens_rad_v = 1,
double length_cm = 0,
double length_ref_cm = 0,
double attenuation_dB_cm = 0,
double neff = 2.2,
double ng = 2.6,
double dc_loss_dB = 0,
double ps_loss_dB = 0)
: MZIActiveBase(name,
ps_sens_rad_v,
length_cm,
length_ref_cm,
attenuation_dB_cm,
neff,
ng,
dc_loss_dB,
ps_loss_dB)
{
}
};
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