Keysight Technologies| agilent.com
800-452-4844 | Santa Clara, CA
Test equipment, racks,
cables, adapters, amplifiers, cables, RF switches, EEsof
ALK Engineering | alkeng.com
| Salisbury, MD
These filter design programs claim to
be the most powerful available, and are written by a team
of industry experts. S/FILSYN for Windows. PCFilt for DOS.
Almost All Digital Electronics (AADE)
AADE Filter Design software. This program
is utterly amazing and is absolutely FREE. Design Butterworth,
Chebyshev, Elliptic (Cauer), Bessel, Legendre and Linear
Phase low-pass, high-pass, band-Pass, and band-reject filters.
Coupled Resonator band-pass filters Crystal Ladder band-pass
filters using identical crystals. Ideal for Amateur construction
from surplus or microprocessor crystals. ANALYSIS frequency
domain, Power Effective Gain, Power Insertion Gain,
Voltage Effective Gain, Voltage Insertion Gain, Current
Effective Gain, Current Insertion Gain, Input Impedance,
Output Impedance, Group Delay, Phase Return Loss. Monte
| Norwood, MA
Op amps, switches, A/D, D/A, S&H, AD8347
direct conversion RFIC (800 MHz to 2.7 GHz), ADIsimPLL synthesizer
circuit simulation software.
07764 449471 | UK
SuperSpice has been designed from the
ground up to meet the requirements of professional analog
design engineers for both integrated circuit and board level
applications at an unparalleled level of affordability.
Edit schematic -> simulate-> view waveforms cycle
of any Spice simulator.
Ansoft | ansoft.com
| Pittsburgh, PA
Ansoft Designer is the seamless solution
for physics-based RF, high-speed, & communication design.
By linking physical attributes to electrical performance,
Ansoft Designer makes it possible to get it right the first
time. With Ansoftâ€™s Solver on Demandâ„¢ technology &
seamless integration, the software eliminates design risk &
uncertainty by providing engineers with the information
necessary to make correct decisions during all stages of
the design process. Student/Demo version available.
APLAC Corporation (now NI/AWR)
+358 9 540 450 00 | Espoo, Finland
APLAC Solutions was acquired by Applied Wave Research. AWR-APLAC
is the developer of APLAC analog and RFIC circuit simulator.
APLAC simulator is now integrated into AWR's Analog and
Microwave office design tools.
Applied Wave Research (now NI/AWR)
310-726-3000 | El Segundo, CA
High-frequency EDA products for the design of wireless telecom
equipment, semiconductors, high-speed computers, networking
systems, automotive mobility systems, & a variety of
other products. Microwave Office, Analog Office,
Visual System Simulator, APLAC, Axiem.
Applied Radio Labs | radiolab.com.au
+61 2 4252 8959
SimPLL - User friendly PLL Design & Simulation
ARK RF Systems | arkrfsystems.com
+44(0)1983 400340 | UK
SPsim: Analogue, RF and Microwave
simulator designed to be intuitive. A slick user interface
which has no legacy code and operates using standard windows
controls and keystrokes allowing circuits and simulations
to be entered and set up in seconds. Compatible with Sonnet
for EM simulation. SPview2: Visual S-Parameter extraction
and analysis w/support for VNAs, spectrum and scalar analysers.
AutolabNF: NF measurement via many supported spectrum
analysers. Features a real time measurement mode. Autolab:
Automated Laboratory Measurements. Includes NF, P1dB, IMD,
ACPR, harmonic distortion. Tests 2 and 3 port devices. Drivers
for most spectrum & scalar analysers, signal generators &
Automated Circuit Design (ACD) | circuitdesign.homestead.com
A new software with so much high technology it
can be use by millions of engineers and non-engineers to
design 100s of electronic circuits One Million times faster
than normal including RF design.
+7 (495) 534-35-42
| Moscow, Russia
Due to unique methods, the circuit simulation
module used in CAD system AVOCAD allows designing circuits
with dimension raising up to one million transistors and
Beige Bag Software
734-332-0487 | Ann Arbor, MI
Spice A/D - electronic circuit
design & circuit simulation software SPICE simulation
for Windows & Macintosh. Student/Demo version available.
Cadence Design Systems | cadence.com
800-746-6223 | San Jose, CA
SpectreRF - Virtuoso SpectreÂ®
RF Simulation Option for Virtuoso Spectre Circuit Simulator
provides fast, accurate simulations for RF & high-frequency
ICs, OrCad PCB layout, Linear simulator.
CST Computer Simulation Technology
CST STUDIO SUITE™ - comprises CST’s
full 3D electromagnetic simulation as well as other tools,
dedicated to specific problems such as cable harness or
EM/circuit co-simulation. Antenna Magus – the first antenna
design tool of its kind – has a huge database of antennas
that can be explored to find, design and export models of
designed antennas to CST MICROWAVE STUDIO®. Micro-Stripes
is the most powerful electromagnetic simulation software
for microwave, antenna design and installed antenna performance.
Its 64-bit parallel-executing TLM technology enables you
to solve complex electromagnetic problems beyond the scope
of other EM analysis tools.
| Annapolis, MD (based in Hungary)
TINA Pro - powerful
yet affordable software package for designing, simulating, &
analyzing analog, digital & mixed electronic circuits.
Analysis results can be displayed as sophisticated diagrams
or on a range of virtual instruments. Available in many
languages, free demo, Edison - photorealistic educational
circuit experimentation software.
Electronics Workbench National Instruments
800-263-5552 | Cheektowaga,
Multicap capture program, suitable for pure schematic
entry, driving simulation, or feeding PCB layout, Multisim
integrated desktop design entry & simulation system,
Ultiboard PCB layout, Ultiroute autorouting & autoplacement
tool, Commsim used for modeling end-to-end communication
systems at the signal or physical level. Student/Demo version
EMtoSPICE S-parameter to SPICE model converter, generates
SPICE macromodels (or subcircuits) using S-parameter data,
allowing SPICE simulation of S-parameters in time &
frequency domain, unprecedented accuracy over broadband
+33 951486698 | France
Programmable attenuators, frequency
synthesizers, RF filters, ISM-band ID systems, custom design,
Smith Chart software.
Guided Wave Technology
+45 20 88 58 30 | Denmark
Filter and Coupling Matrix
Synthesis Software. Get an overview of main filter parameters
in seconds, without complex circuit models and modeling.
Our Coupling Matrix Synthesis™ software facilitates synthesis
of N+2 coupling matrices for Chebyshev bandpass filtering
functions, with arbitrary finite-position transmission zeroes.
The software also facilitates coupling matrix synthesis
through topology matrix definition. It gives a fast and
accurate overview of insertion loss, isolation, group delay
and coupling coefficients versus filter order, return loss
and transmission zero positions. The software allows placement
of complex transmission zeroes, which opens up for group
delay shaping and analysis.
Los Gatos CA
VeloceRF - EDA tool that enables rapid,
whole-chip RF modeling for RFICs & systems-in-package.
RF IP - PolyRadio multi-mode silicon transceivers.
01763 26 11 33 | UK
RFSim99 schematic capture, S parameter
files, stability circles, auto match, filter designer, attenuator
designer and RF Calculator, free.
Interactive Products Corp | interactive-products.com
919-932-3033 | Cary, NC
IPC focuses on the development
of Electromagnetic and Signal Integrity Computer Aided Engineering
tools that offer accurate and quick solutions. Our tools
solve the field equations by use of the boundary element
method. Our user interface is designed for speed allowing
you to choose from Stack Up Templates, Pseudo Arbitrary
Design, and Completely Arbitrary Design using your CAD tool
Intusoft | intusoft.com
| Gardena CA
ICAP/4 analog & mixed-signal simulation
software, IsSpice4 Server - configurable multi-kernel IsSpice4
SPICE simulation, primarily intended for client-server networking
applications. Student/Demo version available.
Lorentz Solution, Inc | lorentzsolution.com
408-922-0765 | Milpitas, CA
Lorentz Solution is an EDA
company delivering the industry's first IC-focused EM Design &
Verification solution. The company’s product suite, PeakView™,
provides a fully automatic 3D EM Synthesis and flexible
EM Design Verification for users of the Cadence™ custom
IC design and circuit simulation environments.
Manfred Kanther |
Matching Network Designer for Excel
This very fine
Excel spreadsheet available for download by RF Cafe visitors.
It is written in the Excel 2000 environment, so any version
from 2000 up through Excel 2007 will support it. Click the
screen image to the right to download the ZIP file. If you
did not know better, you would believe that this is actually
a stand-alone application, and not a spreadsheet. All of
the coding appears to be implemented in the VBA code.
Manitoba HVDC Research Centre
204-989-1240 | Canada
PS-CAD - fast, accurate, &
easy-to-use power system simulator for the design &
verification of all types of power systems.
519-578 2092 | Kitchener, Ontario, Canada
tool for the analog filters design - free demo. Also a very
extensive filter design tutorial.
| Wilsonville, OR
SystemVision mixed-signal modeling &
simulation environment using the power of VHDL-AMS &
SPICE to verify control & mechatronic systems, includes
graphical design entry, VHDL-AMS modeling & library
tools, leading-edge simulation technology, powerful waveform
viewing & analysis tools, HyperLynx - signal integrity &
EMI analysis, PowerPCB design environment for complex, high-speed
printed circuit boards, shape-based, rules-driven design
Modelithics | modelithics.com
| Tampa, FL
Device characterization, modeling and validation
services. Large library of capacitor, resistor, inductor
and diode models for CAE. Variety of body sizes and part
values. Many application notes.
0091-011-43022506 | Delhi, India
Industry's first RF
and Microwave simulator with circuit synthesis using evolutionary
Protel (Altium Limited)
800-544-4186 | Provo, UT
Protel 2004 features hierarchical,
multi-channel schematic capture for both PCB & FPGA
implementation, mixed-signal simulation, & signal integrity
analysis, through to rules-driven board layout, Situs Topological
autorouting & CAM file checking & editing.
RF Cool Tools' Real Time Design
A slick Java-based applet (which means it works on any platform)
that allows you to build RLC circuits with drag-n-drop interface
and plots results on a Cartesian (Bode) or Smith Chart.
"What is so slick about it," you ask? The truly slick part
is that you can drag points on the response curve to where
you would like them to be, and the program automatically
adjusts your RLC components to accommodate the curve.
Spectrum Software | spectrum-soft.com/index.shtm
| 408-738-4387 | Sunnyvale, CA
Micro-Cap 8 - an integrated
schematic editor & mixed analog/digital simulator that
provides an interactive sketch & simulate environment
for electronics engineers. Student/Demo version available.
tree Circuit Simulator
408-480-7927 | Jeff Furman | OCS, Inc.
for linear circuits. This Freeware takes spice-like
net lists as input and computes symbolic z, y, h, g, abcd,
ABCD, s and f two-port parameters. Any selection from these
two-port parameters may be specified for output. The output
is in the form of rational functions. Your favorite circuit
elements: R, G, L, C are usable, two-port active and passive
elements: gm (vcis), rm (icvs), U (vcvs), B (icis) , GY
(gyrator), M (mutual inductance), O (nullor type opamp)
are available. Any component may optionally be assigned
a numeric value. The furnished program executable runs on
the dos command line accepting input from stdin and sending
output to stdout. Detailed help including simple input examples,
such as Sallen-Key active filters is output with an h in
the input stream. Definitions of the two-port parameters,
netlist definitions, and references to the method of analysis
are also in the help output. The C source, ready to compile
with gcc is also furnished, as is a help file.
| Pasadena, CA
Full custom analog mixed signal IC design
software. Tools include schematic capture, SPICE Simulation,
IC layout, physical verification, parasitic extraction and