Dimensionamento bobine in aria o su circuito stampato. Versione completa.

Cad Sch Pcb , Pcb MicroWave and other . Full version .Can Create export Gerber and Dxf. No limit.

Computes inductance for the following types of  coils from their dimensions: - Single-layer circular solenoid of round wire - Multilayer circular solenoid - N-turn circular loop  - Circular solenoidal current sheet  - Straight round wire - Circular toroid, circular winding  - Circular torus ring, rectangular winding    - Single-layer square solenoid  - Multilayer square solenoid (low precision)  Computes LC parameters at resonance:  Inductance at resonance  - Capacity at resonance - Frequency at resonance  - Impedance of LC - This program is "Cardware". Sources are included 

Coil wizards is program to find no. of turns/inductance of any coil wound on torriod core or balun core or IFT core,air core.It has got a database of all AL values of standard torriod cores so you need not to know the AL value of torriod that you want to use you can just find the turns by knowing the tottiod core no(ex:T-50-2).

This program is meant for people who have some knowledge of electronics, so I suppose the user grasps the meaning of words like resistance, capacity, inductance, impedance, reactance, standing-wave-ratio (SWR), transmissionline, etc.

PUFF is a program for laying out and analyzing microstrip and stripline circuits on IBM-compatible personal computers. The program is fast and easy to use. Circuits are laid out on the screen using cursor keys, and may be analyzed for scattering parameters in the frequency domain, or impulse and step responses in the time domain. PUFF's element library includes several lumped elements, transmission lines, and coupled lines. Multiport scattering parameter files may be read into the program to represent transistors, to create hypothetical components, or to compare theory and experiment. PUFF also produces photographic artwork on dot-matrix and HP LaserJet printers. Support for VGA, EGA and CGA graphics is included pcb.

RFSim99 is a linear S-parameter based circuit simulator offering the following features:

Schematic capture front end · one touch simulation….draw your circuit then just hit the simulate button · analysis and display of full two-port S-parameters in Smith, polar, square grid  or tabular formats · 1 port and 2 port S-parameter file support · tolerance analysis · stability circles · auto-match , for automatic complex match network generation · match network, filter and attenuator design assistants· circuit tune mode · calculator for resonance/reactance, power, VSWR, wavelength etc.

SPview is an Integrated S-parameter toolset for RF and microwave electronic engineering. Automatically data capture from Vector Network Analysers (VNA's) via GPIB control, Graph the data using Smith, grid and polar charts with 3 marker types and dynamic panning   and zoom. Edit data in tabular/numeric form and graphically. Charts can be printed and copied into word processors for documentation. Apply 2-port mathematical functions such as K-factor and power gain.Generate and convert several file types such as H,Y and Z parameters. Renormalize data to any impedance. Supports 1-99 port devices/files.