FACT:
Did you know that a paper by
T.G.
Bryant & J.A. Weiss, entitled "Parameters of Microstrip
Transmission Lines and Coupled Pairs of Microstrip Lines," published in
the IEEE Transactions on Microwave Theory &
Techniques, Vol. MTT-16, December 1968, pp. 1021-1027, is
regarded by professionals as a definitive work in
the area of microstrip line analysis?
Further, are you aware that, by using the large main-frame Bryant
& Weiss MSTRIP analysis program as a reference,
(the Bryant & Weiss
MSTRIP program did not
synthesize lines, it just analyzed
them), that articles published by Microwave Software President, James
J. Lev, in the May 1984 and January 1985 issues of Microwaves
& RF magazine, compared all major
line synthesis equation sets? By comparing the outputs of different
synthesis routines, he was able to devise a new
line synthesis technique that was proven closer
to Bryant & Weiss than any of the others?
QUESTION:
Why
would you use anything else? We
offer enhanced versions of these two well
published, and highly accurate microstrip, and coupled microstrip
routines, along with equally superb
routines for stripline, coupled stripline, and suspended substrate,
written by this same author. At $29.50, how could you possibly not
want MSTRIP+ ?
All prices are in USD, and for a
single-user
license.
The list below, is ordered and numerically sequenced to the data plots
above:
1. M.V. Schneider, "Microstrip Lines for Microwave Integrated
Circuits,"
The Bell System Technical Journal, Vol.
48,
No. 5 (May/June 1969), pp. 1421-1444.
2. H.A. Wheeler, "Transmission Line Properties of a Strip on a
Dielectric Sheet on a plane,"
IEEE
Transactions on
Microwave
Theory & Techniques, Vol. MTT-25, No. 8 (Aug. 1977),
pp. 631-647.
3. E.O. Hammerstad, "Equations for Microstrip Circuit Design,"
Proceedings
of the European Microwave
Conference, Hamburg, W. Germany, (Sept. 1975), pp. 268-272.
4. E.O. Hammerstad and O. Jensen, IEEE MTT-S Symposium Digest, (June
1980), pp. 407-409.
Articles Referenced in Paragraph 2 above:
1. Lev, James J., "
Synthesize
and analyze microstrip lines,"
Microwaves &
RF,
January 1985, Vol. 24, No. 1, pp.
111-112, 115-116.
2. Lev, James J., "
Calculator
program synthesizes microstrip coupled lines,"
Microwaves
& RF, May 1984, Vol. 23,
No. 5, pp. 215-216, 219-220.
TERMINOLOGY:
The
five different transmission line structures currently supported by MStrip+
are shown below. The terminology used is standard
in the industry.
Note: The Microstrip (MS) routine includes
the effect of dispersion and cover height on line characteristic
impedance.
EASE OF USE:
This
program is
menu driven and very simple to use. The User Manual is clearly written,
(you can READ IT on-line), and tutorial in nature. It introduces the
User to typical real world examples of line
analysis and synthesis. It thoroughly covers single
and coupled microstrip, single and coupled stripline, and suspended
substrate transmission line structures.
MATERIAL
INCLUDED:
The program, and its support files,
can be downloaded, by you, direct from our server. The User Manual for
MStrip+ is available on-line.
You can view it or print it out
at your leisure. By having an on-line manual,
you're assured that you will get any typo error
corrections or tips instantly! Your manual will never
be "out of date." You may view the User Manual for MStrip+
by clicking on the link below:
ORDERING
INFORMATION:
MStrip+
is priced at $29.50. To place an order, please visit our Order Info page.
All prices are in USD, and for a
single-user
license.
NOTE:
Our software is for use on Windows 95,
98, 98SE, Me, NT, 2000, and XP PC's, where the programs run
in
a DOS window.