A multimodal analysis of the effects of guard traces over near wideband signal paths

IEEE International Symposium on Electromagnetic Compatibility

Volumn 3, Issue , 2005, Pages 933-936

  Pajares, Francisco Javier ^a   Ribó, Miquel ^a   Regué, Joan Ramon ^a   Rodriguez Cepeda, Pablo ^a   Pradell, Lluís ^b  

^a La Salle Ramon Llull University   (Spain)

^b UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

Common mode; Coupled microstrip; Crosstalk; Differential mode; Guard traces; Multimode transitions; PCB; Signal integrity

Indexed keywords

BROADBAND NETWORKS; CROSSTALK; ELECTROMAGNETIC WAVE PROPAGATION; MICROSTRIP DEVICES; MODAL ANALYSIS; SIGNAL INTERFERENCE;

COMMON MODE; COUPLED MICROSTRIP; DIFFERENTIAL MODE; GUARD TRACES; MULTIMODE TRANSITIONS; SIGNAL INTEGRITY;

PRINTED CIRCUIT BOARDS;

EID: 33746633420     PISSN: 10774076     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISEMC.2005.1513659     Document Type: Conference Paper

References (7)

1. D. Scott Britt, David M. Hockanson, Fei Sha, James L. Drewniak, Todd H. Hubing and Thomas P. van Doren, "Effects of Gapped Groundplanes and Guard. Traces, on Radiated EMI",IEEE International Symposium on Electromagnetic Compatibility, 1997. pp. 159-164.
2. Robert W. Dockey, Robert F. German, "New techniques for reducing printed circuit board common-mode radiation", IEEE International Symposium on Electromagnetic Compatibility, 1993. pp. 334-339.
3. Kayano et al. "Common-mode current due to a trace near a PCB edge and its suppression by a guard band", IEEE Transactions on Electromagnetic Compatibility, vol. 46, no. 1, Feb. 2004, pp. 46-53.
4. Li Zhi, Wang Qiang, Shi Changsheng, "Application of guard traces with vias in the RF PCB layout", IEEE International Symposium on Electromagnetic Compatibility, 2002, pp. 771-774.
5. I Novak, B Eged, L Hatvani, "Measurement by vector-network analyzer and simulation of crosstalk reduction on printed circuit boards with additional center traces" Instrumentation and Measurement Technology Conference, 1993. IMTC/93. pp. 269-274.
6. F. J. Pajares, M. Ribó, M. Bonvehí, L. Pradell, J.R. Regué, "Circuit Model for Common-to-Differential Mode PCB Transitions", 2003 IEEE Symposium on Electromagnetic Compatibility, Symposium Record, pp. 699-702, August 2003.
7. F. J. Pajares, M. Ribó, J.R. Regué, P. Rodriguez-Cepeda, L. Pradell, "Circuit Model for mode conversion in grounded differential signal paths", 2004 IEEE Symposium on Electromagnetic Compatibility, Symposium Record, pp. 392-395, vol. 2, August 2004.