A General, But Readily Adaptable Model of Information System Risk
Author(s) -
Steven Alter,
Susan A. Sherer
Publication year - 2004
Publication title -
communications of the association for information systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.576
H-Index - 48
ISSN - 1529-3181
DOI - 10.17705/1cais.01401
Subject(s) - risk analysis (engineering) , risk management , risk assessment , adaptability , factor analysis of information risk , computer science , risk management tools , risk management information systems , risk management framework , it risk management , actuarial science , management science , information system , business , engineering , economics , management information systems , computer security , finance , management , electrical engineering
The invention relates to an output amplifier for a transmitting tube, having an operating frequency located in the FM- and the VHF- frequency bands. In order to match the output impedance of the preamplifier to the input impedance of the output amplifier the output amplifier includes a broad-band impedance transformer. Mechanical and electrical flexibility is obtained by using an impedance transformer formed from series/parallel arrangements of coaxial cables. The impedance transformer needs little room and nevertheless provides a broadband impedance match.
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