
A
ADDE Filter Design and Analysis, free now
Very good program and now free.
Includes several topologies for LC RF filters
Altium
Formerly Protel
Very good integrated Spice based
Simulation, schematic and
PCB design with 3D capability
Andresen Software 5Spice
5Spice is a new graphical user interface that
wraps around a traditional Spice simulation engine,
presenting a single application to the user.
Free and Low cost
Ansoft Corporation
Linear and non limear, 3D electromagnetic structure
simulation,wireless and wired simulation, etc.
Free RF full functional Student V featured
software:
Aplac
Wireless RF and Microaves design software
Free RF full functional Student V featured
software:
Applied Radio Labs.
SimPLL, PLL design and simulation software.
Arden Technologies
SysCal 4 high level system design.
AWR
Microwave office 2003, RF and microwaves
simulator suite
B
Beigebag
Analog and digital Spice based simulator
(low cost)
C
Cadence
PCB design software suite
CadSoft
Eagle pcb design suite
Free version available
CASPOC
Power electronics and electrical drives modeling
and simulation software.
CAMtastic
PCB design software
Celestry
Billion transistors full chip simulator
Ultrasim simulator
Cosmos
Mechanical simulation
and analysis software.
CST (Computer Simulation Technology)
3D Electromagnetic Simulation
D
Design/Analyis Consultants
E
EDAconnect.com
Signal integrity, EMC and other simulations
on line
Engineering e.com
(Mechanical Simulation Free for 60 days)
Advanced stress and motion simulation on line
Electronic workbench
Analog/digital mix-
Spice based with RF simulation
ESSOF Software
RF and Microwaves simulator
F
Filter Solutions
Software for design of all kind of filters.
Fred and Fred turbo
Optical design software
by Photon Engineering
I
Innovative Research
System Level Thermal Flow Design
Innoveda (formally Pads)
PCB design suite.
Intusoft
Analog and digital spice based simulator
includes RF and Power supplies as options.
Island Logix
Analog and digital Spice based simulator
Plus schematic capture (low cost).
Ivex

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EDA software + development tools
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Engineering tutorials, courses
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All Engineering and Technical information in one place.....
Section dedicated to provide links to software firms and a short description of
the software is provided. Software includes Electrical-
EDA / ENGINEERING SOFTWARE
This Web Page Software is incredible powerful and easy
to use, I love it!
L
Lark Engineering
RF and Microwaves filter design and synthesis
M
Mathematica
Mathematics software tools for
engineering and science
Free trial version download at
Mathworks
Matlab/Simulink software
N
NurLogic Design
Analog design suite
O
Orion Software
Tool simulates spurious frequencies.
ORCAD (Cadence Design Systems)
Design suite (PCB, Schematic and spice
based simulator)
P
PCB 1,2,3
Free Scehemtic and PCB software
PCFILT
Filter Design Software
p-
PCB layout design.
Penzar
Spice based mix mode simulation,
(moderated cost)
Power integrations
Free power supply software
Protel now Altium
Integrated design suite PCB design,
schematic
and mix-
PSpice (Cadence)
Mix mode Spice simulation from Cadence
R
RFsim 99 FREE
Very good free RF simulator and
Design software, includes filter and
match design synthesis, Smith chart,
polar chart, s parameters design.
RHR Laboratories
Communications systems simulation software.
Ridley Engineering
Power supply design software
Routers Solutions
Accessory PCB tool for schematic
PCB layout ....FREE
S
SMARTDRAW
Schematic, diagrams and general drawing
Software
Software from NIST, comprehensive,
work with MS Windows and other
operation systems.
Spectrum
Micro-
Scientific Work Place
Mathematical Word Processing, Latex
typesetting,Computer Algebra.
Very good mat program for calculations
and dynamic presentations.
Tina
Mixmode analog/digital Spice based schematic
and simulation design suite, includes RF.
V
Vamp Inc.
PCB design suite, Free McCad EDS Lite design
software.
W
WaveCon
Cupled Line Filter Design Software
X
Xpedion
Z
Zeland Software
3D electromagnetic and network simulation
and analysis






