Noble Publishing announces the re-release of Radio-Electronic Transmission Fundamentals, by B. Whitfield Griffith, Jr. Reprinted for the first time since its original publication in 1962, the book explains antennas, transmission lines and RF networks from the perspective of electromagnetic field theory. It also provides a straightforward discussion of underlying principles, concepts and components. The book is divided into four major parts: electrical networks, transmission lines, radio antennas and radio transmitters. Short chapters make the text useful for self-study and as a reference tool for graduate students and engineers who deal with RF energy.

Site offers noise-suppression testing Murata Electronics' Web site offers an EMI filter selection simulator to speed testing and selection of EMI filters. The noise-suppression measuring service aids design engineers, compliance engineers and EMC engineers in the process of selecting EMI filters by replicating the conditions of their circuit to evaluate the performance of various EMI filters.

New e-commerce Web site Eraser introduces its updated Web site, which now features e-commerce. The site provides online ordering, specification manuals in PDF format and a searchable data base for machines, parts and replacement equipment. Customers can get news, view information on products and services, and fill out an evaluation form or catalog request. Information is also provided to help customers reach technical representatives directly by phone or email. The site is updated with information on new products, trade show attendance, and other industry highlights.