Sunshine Design Engineering Software
Joe Cahak has more than
25 years of design and test engineering experience. Specialties include RF/Microwave transceiver and semiconductor parametric
test, CAD and software design with extensive capabilities in process automation, database programming, & graphics. Joe
has created easy to use software for engineering and science,
all available a reasonable price. Here are a few of the most popular:
• RF Calculator:
Large variety of the most often
needed electronic and RF test calculations
• Astro Calculator: General time and astronomical
conversions and corrections
• PNA Capture: Test automation tool for the Agilent
PNA model vector network analyzer
• S-Parameter Library: LLB library for LabVIEW,
including a DLL and all associated files to the
library for use in other programs languages
• ENA Capture: Test automation tool for the Agilent
ENA model vector network analyzer
Unit Conversion Tool - powerful, intuitive, and easy-to-use utility for quick and accurate
conversion between almost every possible unit of measure, from one system to another. The latest version includes
more than 2200 units in 78 categories. The categories include: length, area, speed, mass, numbers, volume, time,
density, force, pressure, energy, power, flow, temperature, angle, light, fractions, data transfer, and many more.
ADACS | adacs.com
803-322-8312 | Tega Cay, SC
Nice collection of software for engineering,
scientific and financial applications including CplxCalc, CplxCalcPro, MtrxCalc and PDACalc. Downloadable demos
for Palm OS, Pocket PC Windows.
Agilent Technologies (now Keysight)| keysight.com
800-452-4844 | Santa Clara, CA
equipment, racks, cables, adapters, amplifiers, cables, RF switches, EEsof EDA products.
Alibre, Inc | alibre.com
877-525-4273 | Richardson, TX
Alibre Design - 3D mechanical
CAD software, includes parametric solid modeling, associative 2D drafting & detailing, & real-time Team
Andrew A CommScope Company | andrew.com
708-349-5661 | Orland Park, IL
broadband, earth station, DCS/PCS, GSM, TV broadcast, land mobile, accessories, free planning software, coax,
waveguide, Antenna System Planner, IQ Master.
APLAC Corporation (now NI/AWR)
Applied Wave Research (now NI/AWR)
AppCAD | hp.woodshot.com
The Application Engineering staff of the Microwave Semiconductor
Division of Hewlett-Packard Co. (now Agilent Technologies) created AppCAD as a design help for RF & Microwave
("wireless") designers. AppCAD was then, and still is, distributed free of charge as a service to the wireless
engineering community. AppCAD is useful for the design and analysis of many circuits, signals, and systems using
products from discrete transistors and diodes to Silicon and GaAs integrated circuits. As of this posting, the
latest version is 3.0.2.
Applied Radio Labs | radiolab.com.au
+61 2 4252 8959 | Australia
SimPLL - User friendly
PLL Design & Simulation Software.
Aputic Software | aputic.freeservers.com
381-23-524-456 | Yugoslavia
EqResistors - find
combinations of standard resistors to hit exact value, dBCalc - decibels/volts/power conversion.
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 & power meters.
AVX | avxcorp.com
843-946-0414 | Myrtle Beach, SC
Capacitors, thin film directional
couplers, Z-chip combo R&C impedance matching surface mount chip, ESD/surge protection, EMI/RFI feedthrough
filters, AVX SPIMIC capacitor calculation, connectors - PCB, rack-and-panel, DIN, coaxial/RF, filters, resistors.
Basta Computing | basta.com
Reglo on-screen ruler lets you make measurements of anything
on your screen. Reglo is a versatile on-screen ruler that is perfect for designers, artists, webmasters, and anyone
else who needs to handle graphics. In addition to supporting many different units of measurement, orientations,
and ruler scales, Reglo has a wealth of handy features to make your job a lot easier.
Boin GmbH | boin-gmbh.com
+49 7348 928233 | Germany
WAFERMAP - software package used
to collect, edit, analyze and visualize measured physical parameters on semiconductor wafers.
CEATI International Inc. | emtp.com
514-904-5546 | Canada
EMTP-RV is specialized software
for the simulation and analysis of transients in power systems.
Chemistry-Software.com | chemistry-software.com
Like the name says, here's a nice collection
of chemistry (and physics)-related software.
ChipEstimate.com | chipestimate.com
408-943-1234 | San Jose, CA
InCyte's fast and accurate
chip estimation technology provides results that typically correlate to within 5-10% of final silicon. Users enter
a high-level design specification, including gate counts, clock speeds, IO, and memory configurations. InCyte
then provides users with an extensive IP catalog to explore adding various third party soft and hard IP cores
to a design.
efg's Computer Lab | efg2.com/Lab/Graphics/Colors/Chromaticity.htm
C.I.E. Color Chromaticity
Diagram Chart software.
Computer Simulation Technology (CST) | cst-america.com |
508-665-4400 | Framingham , MA
Microwave Studio is a specialist tool for the 3D EM simulation of
high frequency components. Microstripes is a powerful 3D electromagnetic simulation tool, used extensively for
solving challenging radiation problems including complex antenna structures, installed performance, EMC/EMI/E3
issues. Design Studio is a versatile tool that facilitates 3D EM/circuit co-simulation and synthesis. Antenna
Magus is 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 Microwave Studio.
ComTekk Software | comtekk.us | 830-832-3010 | Ridgeland,
Software-based test, simulation and code synthesis using computer sound card. Generate and decode AF signals
used in radio communications systems. Measure SINAD, SNR, THD. 2-Tone Decoder: fire dispatch pager tone frequencies,
SINAD: software DSP tool for test, alignment and performance verification of radio communications receivers, Dispatcher:
turn any PC into a Dispatch Console, Tone Generator for 2-way Radio Signaling: PC-based test software for paging,
ANI, DTMF, SELCAL, tone remote control and more.
ComputaMaps | computamaps.com
27-21-7940799 | South Africa
3D geographical databases
for wireless network planners, offers free 500m resolution global data for download, some of the world's largest
wireless telecoms operators, equipment suppliers & consultants with the best quality heights, clutter, vectors,
raster maps and orthoimagery.
Computational Chemistry | computational-chemistry.co.uk |
02890 320736 | Northern Ireland
Spartan is powerful chemistry software with an elegantly designed graphical
interface that makes it easy to learn and use. It is effective for learning (and teaching) the subtleties of organic
and physical chemistry. For professional chemists and researchers Spartan accelerates research in both academic
and commercial environments. The new Odyssey program provides an electronic learning environment with rich interactive
3D molecular simulations and structured chemistry content ideally suited to first year undergraduate chemistry
and pharmaceutical science courses.
DataNet Quality Systems | winspc.com
1-866-4WINSPC | Southfield, MI
quality control software for manufacturing process improvements. Use real-time SPC software to detect and correct
nonconformances and continuously improve your products and processes.
Data Translation | datatranslation.com
800-525-8528 | Marlboro, MA
is a world leader in high performance USB data acquisition modules and open, powerful test & measurement software.
Measure Foundry is is a rapid application development package that provides a system solution for all types of
measurement instruments. It is similar to LabView and Vee.
DBA Software, Inc | dbamanufacturing.com
800-995-1959 | Atascadero, CA
A market leader
in manufacturing software for small business. Our latest product, DBA Manufacturing Next-Generation, sets a new
standard in all-purpose, common sense manufacturing software.
DesignSoft | tina.com
866-571-6402 | Annapolis, MD (based in Hungary)
TINA Design Suite
- A powerful yet affordable circuit simulation and PCB design software package for analyzing, designing, and real
time testing of analog, digital, VHDL, MCU, and mixed electronic circuits and their PCB layouts. change Edison
- create, test, and repair circuits safely and easily with photorealistic 3D components, and get the schematics
simultaneously; explore the laws of electricity and electronics via multimedia screen with virtual measurements,
sound and animation.
Dielectric Laboratories | dilabs.com
315-655-8710 | Cazenovia, NY
Surface mount, high
frequency, DC blocking, CapCAD capacitor calculation, thin film products.
Dr. Fritz Dellsperger | fritz.dellsperger.net | Berne
Institute of Technology | Switzerland
Smith 2.00 - advanced Smith Chart software, interactive user input builds
schematic by clicking in chart area, constant gain, noise, stability & Q circles.
Dr. Philippe Marquis | pharm.kuleuven.be | Metz, France
Graph Paper Printer - cartesian, polar, triangular, hexagonal, axonometric & dot diagrams, linear scales
(metric, imperial, time, equal divisions, customizable), non-linear scales (logarithmic, quadratic, gaussian,
square root,Weibull, logit), music manuscripts & tablatures, mercator grids, pattern papers (lines, bricks,
losanges, ellipses, hexagons) - FREE.
DXF File Viewer | solidworks.com
Free file viewer for DXF, DWG, and most other common CAD
file formats, from SolidWorks.
DXtreme Software | dxtreme.com
Powerful and easy-to-use logging applications for radio
enthusiasts such as amateur radio operators, shortwave DXers and listeners, broadcast band, VLF, VHF, UHF, and
TV DXers. DXtreme Station Log & DXtreme Reception Log.
EFG (Earl F. Glenn) | enggtools.com
262-373-1185 | Butler, WI
Chromaticity diagram plotter.
Engineering Tools Suite applications run on the Windows 9x/NT/2000 Desktop, Palm PDA and
WindowsCE PocketPC (coming soon - versions for Mac and Linux) . You can download evaluation versions.
Tools Suite, Mechanical Engineering Tools, Hydraulic Engineering Tools, Machine Design Tools, Electrical Engineering
Tools, Fluid Mechanics Tools Heat & Mass Transfer Tools, Mathematical Tools, Thermodynamics Tools, Pulp &
Paper Tools, HVAC Tools, Heat Exchanger Tools, Structural Engineering Tools, Pipe Flow Tools, Engineering Utility
Tools, Pneumatic Engineering Tools, Engineering Financial Tools.
Electronic Calculator | astrocalculator.com
Multiple pages of calculators for capacitance,
resistance, inductance, attenuation, microstrip, resonance, etc. Many astronomical calculators.
EZGPIB | ulrich-bangert.de
+49 (0) 421/2208420 | Germany
EZGPIB is Freeware, provided by Ulrich Bangert. This software runs on a PC and can be used to control test equipment
with a GPIB (IEEE488) interface. It does at least some of what LabView does.
EnviMeter (Deutsch - English)
FasTrak SoftWorks, Inc | fast-soft.com
262-238-8088 | Milwaukee, WI
Provider of software
designed to enhance factory operations including software for maintenance management, file change management,
PLC programming & simulation, data control and acquisition.
FEKO (Altair Engineering) | feko.info
EU: +49 7031 6208 22 | USA: 1 866 419 FEKO
electromagnetic simulation software tool for the electromagnetic field analysis of 3D structures. It offers multiple
state-of-the-art numerical methods for the solution of Maxwell’s equations, enabling its users to solve a wide
range of electromagnetic problems encountered in various industries.
Filter Solutions | filter-solutions.com
602-206-7781 | Phoenix, AZ
Filter Light, & Filter Free are comprehensive PC windows based filter synthesis & analysis software packages
for passive, transmission line, active, switched capacitor, & digital filters.
Front Panel Express | frontpanelexpress.com
206-768-0602 | Seattle, WA
Front Panel Designer
is a powerful and fast tool to design and to order front panels. Totally specify material type, thickness, countersinks,
radii, etc, and it will generate a cost estimate.
Giraffe Production Systems | giraffeproductionsystems.net
(03) 9609 6066 | Melbourne, Australia
Production Scheduling and Production Planning Software - to automate
manufacturing resource planning and production planning through plant simulation and process modelling. Optimised
resource planning, process control and machine scheduling and fully automated re-scheduling to reflect contingencies
in production from real-time data from sensors and controls.
Guided Wave Technology | guidedwavetech.com
+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
HarrisData | harrisdata.com
800-225-0585 | Brookfield, WI
Offers quality enterprise
software that runs on the IBM iSeries platform.
iBwave Solutions, Inc | ibwave.com
514-397-0606 | Montreal, Quebec, Canada
In-building wireless design solutions for wireless carriers, equipment suppliers and infrastructure integrators.
One tool to manage the complete project lifecycle from design plan to “as built”, includes support for simultaneous
design of multiples technologies such as 3G, 2G, Wifi, WIMAX and multiples frequency bands VHF/UHF, Tetra, Public
safety700, GSM, UMTS, AWS & more. Automatic calculation, hardware validation, coordination of all documentations,
consistence in design & flexibility, RF-vu the ultimate planning tool.
Investintech.com, Inc | investintech.com
416-920-5884 | Toronto, Ontario, Canada
and publisher of powerful PDF creation and extraction software products, including Able2Extract and the Sonic
iPhone Apps for Science Geeks | blog.wired.com/wiredscience/2008/07/20-iphone-apps.html
22 web and native applications for the fancy phone-toting science lover.
ITEM Software | itemsoft.com
714-935-2900 | Anaheim, CA
Reliability and risk assessment
Jim Tonne (WB6BLD) | tonnesoftware.com
Software, App Notes. A technically-oriented
site for engineers, technicians and radio amateurs.
Johnson Gage Company | johnsongage.com
800-245-4243 | Bloomfield, CT
is a fully integrated Thread Engineering Software Program designed to simplify the calculation of critical and
essential thread elements and characteristics. Supported thread forms include UN, UNJ, Buttress, Acme, Metric,
Metric J, and Whitworth.
Keysight Technologies (formerly Agilent )| keysight.com
800-452-4844 | Santa Clara, CA
Test equipment, racks, cables, adapters, amplifiers, cables, RF switches, EEsof EDA products.
Kyushu University (IGSES) | ktlabo.cm.kyushu-u.ac.jp
Urban and Architectural Environment
ET_AEE (Educational Tools for Architectural Environment Engineering).
LANDesk | landesk.com
800-982-2130 | South Jordan, UT
Integrated systems and security
Linear Technology | linear.com
800-454-6327 | Milpitas, CA
A/D, D/A converters, comparators,
filters, RF power detectors, FilterCAD active filter designer, op-amps.
LoadParts | loadparts.com
514-806-8451 | Montreal, Canada
LoadParts software that combines
the power of over 40 Internet search engines to locate datasheets and find suppliers.
Manfred Kanther |
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
Maplesoft | maplesoft.com
800-267-6583 | Canada
Maple 13 mathematics productivity tool,
MapleNet web-based learning in math, science, & engineering.
Martindale's - The Reference Desk | martindalecenter.com
Thousands of Calculators, File
Download Time Calculator, World Daily Reports (Weather, Time, Ships, Ports, Museums, Orchestras etc.), and more.
Matheonics Technology | matheonics.com
519-578 2092 | Kitchener, Ontario, Canada
software tool for the analog filters design - free demo. Also a very extensive filter design tutorial.
MetricStream, Inc | metricstream.com
650-620-2955 | Redwood Shores, CA
for enterprise quality and compliance management. MetricStream's software enforces compliance with regulations,
corporate initiatives as well as industry mandates.
Micrometals | micrometals.com
800-356-5977 | Anaheim, CA
Toroids, iron powder cores
for power conversion & line filter applications & radio frequency applications, magnetic alloy core materials
for high temperature applications, inductor design software (free).
Most Valuable Professional Site (MVPS) | mvps.org
Need Visio stencils or ideas? Need
Visio VBA examples?
National Instruments (formerly AWR Corporation) ni.com/awr
| 310-726-3000 | El Segundo, CA
NI AWR Design Environment is a portfolio of software products that RF/microwave
designers can use to design, develop, and realize microwave/RF components, circuits, and systems, including monolithic
microwave integrated circuits (MMICs), RF printed circuit boards
(PCBs), microwave modules, RF integrated circuits (RFICs),
communication systems, radar systems, and antennas. It consists of high-frequency design environments inclusive
of System simulation (Visual System Simulator™), Circuit simulation
(Microwave Office and Analog Office), Electromagnetic analysis
(AXIEM and Analyst™) and also AWR Connected™ modules which expands functionality
through 3rd party tool collaboration.
National Instruments | ni.com
800-433-3488 | Austin, TX
LabView Measurement & automation
software, modular instruments, switches, motion controllers & motor drivers, sound & vibration measurement &
Nat Radio Co | natradioco.com
Point Pleasant, NJ
Software for amateur radio and engineering.
N0HR.com | n0hr.com
N0HR.com is the home of MobileLog and PPCMorse - ham radio software
utilities for PocketPC PDAs, by Pat Rundall.
Octave | octave.org | University of Wisconsin
mathematics package - similar to Matlab, but FREE.
Omicron | omicronsw.com
800-OMICRON/ Houston, TX
Quickfil passive filter design.
Orbiter Space Flight Simulator | orbit.medphys.ucl.ac.uk
Orbiter is a spacecraft simulation tool, an in-depth
simulation based on complex physics. Orbiter models space travel (in a variety of craft), planetary motion and
atmospheric effects. It requires a basic knowledge of the principles of space flight and lots of practice. Written
and maintained by Martin Schweiger.
Parametric Technology Corporation | ptc.com
781-370-5000 | Needham, MA
At PTC, our business
is product development and our objective is to provide you with the best Product Lifecycle Management (PLM) and
Enterprise Content Management (ECM) solutions.
MathCad - mathematics software.
PedaSoft | pedasoft.com
Pack-IT™ A customized software tool for RF system
simulation of packaged chips. Pack-IT models traces, substrate, active, and passive components simultaneously
in a self-consistent way, which enables first-pass success for RF system design. Semi-IT™ A customized software
tool for active component design such as a power amplifier (PA). Pack-IT models the PA, substrate, and matching
circuits simultaneously in a self-consistent way, which enables first-pass success for RF component design. Please
email us at email@example.com with your project request, and one of our technical team will contact you.
PnaCapture© | astrocalculator.com
This program is a test automation tool for the Agilent
PNA model Vector Network Analyzer. Connects GPIB and controls the testing, specification and report generation
using excel worksheets for the ultimate in data accessibility. Also saves the data in ASCII delimited, S2P, SQL
Server, SQL Server Express or Access data basing for the ultimate in flexibility. Uses the National Instrument
GPIB Instrument Interface Buss Adapter.
PowerEsim | poweresim.com
Hong Kong Science Park
Online design tools for switching power
supplies, battery chargers, AC adapters, AC/DC converters, DC/DC power converters, high frequency lamp ballasts,
integrate circuit (IC), DC/AC inverters, power converters for LEDs, automotive power converters, etc. Provided
Print Free Graph Paper | printfreegraphpaper.com
Save yourself money and a trip to the
store! Print graph paper free from your computer. This site is perfect for science and math homework, craft projects
and other graph paper needs. All graph paper files are optimized PDF documents requiring Adobe Reader for viewing.
Quick Energy Profiler | eere.energy.gov
Free online software tool to help U.S. industrial
plant managers improve energy management at industrial facilities.
QuickSmith | nathaniyer.com
This is a very popular Smith Chart program by Nathan Iyer,
of RF Micro Devices, Windows-based, FREE. Other programs also available like Cascade, PLLSim, and CoilSim.
Radio Engineering Services | adioengineering.it | +39-0118194575
| Torino, Italy
HERALD Professional - A PC program for Windows to assist the radio engineer in the design of
point-to-point microwave links and networks. Site/hop configuration; customized antenna & radio equipment
libraries; link ludget; profile analysis (clearance, reflections); multipath outage; rain unavailability; ITU
| Bell Labs | ITM propagation modeling; Interference analysis, Passive repeaters; ITU-R & North America performance
objectives; One-click access to background theory. Path profiles imported from NASA | SRTM digital terrain maps
(free download, worldwide coverage). Output documents in English, Spanish, or Italian.
RadCon Immunity Software | emc.toprudder.com
RadCon 1.1 Conducted Immunity for compliance
testing to GR1089, IEC 1000-4-6, SAE J1113 automotive and MIL-STD test specifications. RI-140 Magnetic Field Immunity
for magnetic field immunity tests to the Ford RI-140 spec, which is virtually identical to a MIL-STD RS101 spec.
R.A. Wood Associates | rawood.com
315-735-4217 | Utica, NY
Engineering consulting services,
computer automated test design & development, engineering prototypes & low rate manufacturing, RF/Microwave
system design & analysis, subcontract specifications, wireless system design, custom software program development,
LabVIEW software development, lectures & training classes, computer consulting services. Software: SpurFinder,
TunerHelper, RFSpecTest, PathLossSolver, Painless Extraction.
Red Binary | redbinary.com/index.php | 620-665-4085 |
Electrist 1.1 For Palm OS. The top-rated Electrical and Electronic Engineering Calculator for
Palm OS. Over 90 formulas & variations.
RF Calculator | astrocalculator.com
RF and RF Test calculations for design and analysis.
RTS Scientific | rtsscientific-software.ca | 905-882-2599
| Toronto, Canada
EMPIRE XCcel™ for microwave engineers, features a new GUI, designed from the ground up for
ease of operation and is very intuitive. The XCcel replaces previous software tools available from IMST and now
offers an even faster speed which has been accelerated even more by a highly advanced exploitation of modern processor
architecture, full package includes a parametric OPTIMIZER. The new XCcel is for microwave engineers involved
in the design of antennas, waveguides, filters, resonators, interconnects etc., as well as dosimetric investigations
of mobile phones, EMC of implants and other body modeling work.
SeaSolve Software | seasolve.com
1-866-WiLANTA | San Jose, CA
+44 (0) 20 8538 0158 |
+91-80 40105200 | Bangalore, India
A leading supplier of real-time test and measurement solutions
for testing and analyzing the performance of IEEE 802.15.4/ZigBee (WPAN), IEEE 802.11a/b/g (WLAN), IEEE 802.16-2004
(WiMAX) and IEEE 802.16e (Mobile WiMAX) transmitters and receivers. Customizable manufacturing test automation
support for major ZigBee Chipsets & applications such as ZigBee Smart Energy (AMR) and ZigBee Home Automation.
ShapeSource | shapesource.com
425-369-6000 | Issaquah, WA
ShapeSource.com is the best
resource for Microsoft Visio shapes and add-on products. This site contains shapes for free download and for sale
that are useful for many business and technical diagrams.
SoftJin | softjin.com/html | 408-773-1714 | Santa Clara,
Re-usable EDA building blocks that help accelerate EDA tool development. Depending upon the customer's requirements,
a combination of EDA building blocks and EDA software development services are to provide a complete solution.
SoftJin's EDA building blocks are also available for licensing independently.
SparGraph | orlaus.dk
Allows you to view your 2-port s-parameter (.s2p) files in graphical
format. Contents of multiple files can be displayed on the same charts for comparison. S-parameter de-embedding
is in the verification process.
Spry Software, Inc | sprysoftware.net | 321-729-9976
| Palm Bay, FL
The QuickLoad data analysis tool allows instant access to STDF and other semiconductor ATE data
formats in MS Excel and R analysis tools. The QuickEdit viewer/editor allows in-depth viewing and editing of STDF
files to properly configure product characterization and other analyses. The QuickChange library allows perl,
C, Java access to complete STDF contents. 30-day free trials.
Stellar Information Systems | stellarinfo.com
(011) 3263 6069 | India Product
hard drive data recovery software downloadable demo versions will scan, analyze and show you the data from your
crashed/inaccessible hard drive.
Sunshine Design Engineering Services | astrocalculator.com |
Design Specialties - hardware, CAD and software engineering. Test Engineering Services -
20 years experience RF/Microwave and Semiconductor Parametric Test.
Survey Technologies, Inc | surveytech.com
503-848-8500 | Portland, OR
test equipment and software for verification of wireless communications system coverage. The STI systems automate
field measurements of mobile radio and other RF signals during drive tests to create contour plots of coverage.
Taylor Scheduling Software | taylor.com | 780-414-6718 | Edmonton, Alberta Canada
planning and production scheduling software. In addition, we provide ongoing consulting and support services,
including process modeling, new application development, custom reports and integration with a variety of other
systems (ERP, CRM, MRP, etc.).
Technology Systems | tech-systems-labs.com
860-482-2359 | Torrington CT
The Engineers Club | engineers.com
408-445-2902 | San Jose, CA
MxrSpur graphical mixer
The Math Works | mathworks.com
508-647-7000 | Natick, MA
MatLab high-level technical
computing language and interactive environment for algorithm development, data visualization, data analysis, and
numerical computation. RF Blockset to design and simulate the behavior of RF systems and components in a wireless
system. RF Toolbox to design and analyze networks of RF components.
Toprudder EMC | emc.toprudder.com
RadCon is conducted/radiated emissions software used for compliance testing to GR1089, IEC 1000-4-6, SAE automotive
and MIL-STD test specifications. It can perform substitution type testing, where pre-calibrated signal generator
levels are replayed during tests. It can also perform substitution testing to forward-power or net-power levels
recorded during calibrations. In addition, it can monitor the induced current during the test and optionally limit
over-testing based on the induced level. Free download.
Trilogy Design | trilogydesign.com
Grass Valley, CA
Parts&Vendors personal parts list manager and vendor database that helps keep track of
all the components that go into a new product design.
VisiCalc DOS Spreadsheet | bricklin.com
This is the original spreadsheet program for DOS,
provided by its original developers, Dan Bricklin and Bob Frankston. Includes the complete history.
Visimation | visimation.com
425-369-6000 | Issaquah, WA
A huge collection of Visio shapes
and custom SmartShapes development services.
VNA Help | vnahelp.com
707-695-1262 | Santa Rosa, CA
Cal Kit Manager network analyzer
utility, SWR Calculator.
VisSim | altairhyperworks.co.uk
EU: +49 7031 6208 22 | USA: 1 866 419 FEKO
language for simulation and model-based embedded development. The core product, is used for general modeling,
simulation and control system design applications. Quickly develop virtual prototypes of any dynamic system. Models
are built by simply sliding blocks into the work area and wiring them together with the mouse.
WaveCon | waveconsoft.com
760-747-6922 | Escondido, CA
Parfil filter design software
handles 20 types of coupled line and transmission line RF/microwave filters, including microstrip, stripline,
coupled rods. Built-in optimizers. Demo available.
WiseCalc | wisecalc.com
WiseCalc is the complete mathematical text engine calculator for
- it's FREE!
- it has a multi-line text-editor type of interface
- it has 450+ unit
- it has hundreds of functions built-in
- it can save and open calculation pages
- it can evaluate built-in and user definable functions, units, constants, and matrices
Wolfram Research | wolfram.com
800-965-3726 | Champaign, IL
Control System Professional
- object-oriented environment for solving common problems in control & systems areas within Mathematica.
Zeligsoft | zeligsoft.com
800-935-4479 | Arlington, VA
Develops and markets tools that
enable the design, deployment and configuration of component-based embedded software systems.