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Why
To make available my ongoing technical articles in downloadable PDF (Adobe
Portable Document Format) files. This avoids the delays and typos sometimes
associated with publishing in journals and trade magazines.
What
These articles reflect my research and tutorials on the following subjects:
- RF Impedance Matching Networks
- Direct-Coupled RF Filters
- Polynomial Synthesis of RF Filters
- Network Geometric Model & Mapping
- Optimization of RF Networks
Based on my books See
1. Circuit Design Using Personal Computers
2. Optimization Using Personal Computers
3. Broadband Direct-Coupled and Matching RF Networks
Contact Information
E-mail address:TRCPEP@COX.NET
Telephone: 479-996-5713
FAX: 479-996-5618
Current Projects
- Generalized Filters with Dissipative Components
- Group Delay Equalization by Fitting All-Pass Rational Polynomials
- Broadband Matching Network Topological Evolution
- Iterated Network Analysis
- Quasi-Symmetrical Bandpass Filters
Biographical Information
Thomas R. Cuthbert, Jr., Ph.D., PE, is a consultant and teacher. He was
Director of Advanced Technology at Rockwell International, Manager of
Microwave Technology at Texas Instruments, and Senior Engineer at Collins
Radio Company and E-Systems. He studied at M.I.T., Georgia Tech, and
S.M.U. and currently resides in Greenwood, Arkansas. He flew airplanes and
blimps for 50 years, including 10 years In the U. S. Navy as pilot and electronics
officer.
Last revised: July 1, 2005
Tom Cuthbert's Download Site