The design of symbol

In version 0.2.8: The design of symbol is by drawing the body: line, arc, rectangle … etc, Fig:

Fig_a

And attaching by description model Fig:

Fig_b

Source electrical components

In version 0.2.6 contains source analog electrical components:
Vdc
Sine Voltage
Trapezoid Voltage
FM Voltage
AM Voltage
Pulse Voltage
ExpSine Voltage
Exponential Voltage
AC Voltage
Idc
Sine Current
Trapezoid Current
Pulse Current
ExpSine Current
Exponential Current
AC Current
FM CurrentUntitled2


AM Current

Basic analog electrical components

In version 0.2.6 (alpha) based by Python 2.7.12 software with revision of Modeling of Analog Blocks “basic and source” in PyAMS language.
This version contains basic analog electrical components:

Resistor
Inductor 
Capacitor
Polarised Capacitor
Conductor
Quartz
Transformer
Symmetrical transformer
Gyrator
Linear controlled sources (VCV, VCC, CCV, CCC)

Untitled

 

FSK with PLL (phase locked loop)

FSK Digital Frequency Modulation

FSK demodulation with PLL (phase locked loop)

Sans titre

Circuit:

PLL FSK circuit

Function FSK by  Vin:

Vin FSK
Function Vf1 by FSK:

fsk xor
Function Vco by Vf1:

Vf1 VCo
Function Vout by Vin and Vtr:

Vout and Vin

Ref:

1.http://fabrice.sincere.pagesperso-orange.fr/LTspice/modulation_fsk_pll/fsk_pll_ltspice.html

2. Software: www.pyams.com