Microwave coupling on printed circuit boards
Conference
·
OSTI ID:7120816
The bottom line for any susceptibility assessment of a system to an electromagnetic threat is whether or not components are upset or damaged. To predict this, we have to understand the distribution of energy on pc boards, and its interaction with the functioning circuits on the boards. LineCAP is a code that computes this energy distribution and the circuit's response. It includes the effects of trace-to-trace coupling, discontinuities (bends, vias), passive circuit components, and nonlinear devices. The theory, comparisons with measurements, applications, and limitations of this code will be presented. 8 refs., 6 figs.
- Research Organization:
- Sandia National Labs., Albuquerque, NM (USA)
- Sponsoring Organization:
- DOE/DP
- DOE Contract Number:
- AC04-76DP00789
- OSTI ID:
- 7120816
- Report Number(s):
- SAND-89-2769C; CONF-9006179--2; ON: DE90011237
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
42 ENGINEERING
426000* -- Engineering-- Components
Electron Devices & Circuits-- (1990-)
440200 -- Radiation Effects on Instrument Components
Instruments
or Electronic Systems
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
CIRCUIT THEORY
COMPUTER CODES
DAMAGE
ELECTROMAGNETIC PULSES
ELECTROMAGNETIC RADIATION
ELECTRONIC CIRCUITS
EQUIVALENT CIRCUITS
GEOMETRY
L CODES
MATHEMATICS
MICROWAVE RADIATION
PRINTED CIRCUITS
PULSES
RADIATIONS
VULNERABILITY
426000* -- Engineering-- Components
Electron Devices & Circuits-- (1990-)
440200 -- Radiation Effects on Instrument Components
Instruments
or Electronic Systems
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
CIRCUIT THEORY
COMPUTER CODES
DAMAGE
ELECTROMAGNETIC PULSES
ELECTROMAGNETIC RADIATION
ELECTRONIC CIRCUITS
EQUIVALENT CIRCUITS
GEOMETRY
L CODES
MATHEMATICS
MICROWAVE RADIATION
PRINTED CIRCUITS
PULSES
RADIATIONS
VULNERABILITY