The TFCalc 3.5 and TFCalc/WDM demos are available for downloading.|
The TFCalc demo has all
the features (e.g., saving, printing, optimizing, etc.) of the real software except that (1)
thedemo includes only a few coating materials, (2) the capability of determining the
refractive index from measured data is not available, and (3) the capability of
designing bandpass filters with the prototype method is not enabled. The demo takes only
a few minutes to download. If, instead, you would like a demo package mailed to you,
please call, fax, or send e-mail. See the contact page.
To download, just click for the
- TFCalc Windows demo (1265K) This will download the
TF_ZIP.EXE program, which is a self-extracting file. When you run it, it asks you where the
files should be stored on your computer. Then it will create the TFCalc_Demo directory on your disk.
After the TFCalc demo has been created, you may want to make a shortcut to
the TFCALC35.EXE file.
- TFCalc manual (640K). The TFCalc manual (sections
1 and 2 only) is stored as a PDF (Portable Document Format) file, which may be viewed
or printed. For best results, this manual should be viewed at 150% magnification or printed.
The free Acrobat Reader program for viewing PDF files is available for Windows, Macintosh, Unix,
and DOS from Adobe. See the
Adobe Acrobat Web page to
obtain that software.
- TFCalc/WDM demo (904K) This will download the
WDM13.ZIP file, which contains (1) the TFCalc/WDM application and help files, (2) a PDF file that
describes how the software works, and (3) files named CONTEST3, CONTEST4, and CONTEST5 which the
user can open to see how the program was used to find 3, 4, and 5-cavity WDM designs.
If you have any problems installing or using the TFCalc demo, please send e-mail to