Wave transmission lines and networks – Coupling networks – Electromechanical filter
Patent
1995-09-11
1997-12-16
Lee, Benny
Wave transmission lines and networks
Coupling networks
Electromechanical filter
310313R, H03H 964
Patent
active
056990260
ABSTRACT:
An interdigital converter of a surface acoustic wave filter is internally protected against electrostatic discharges. The protection is provided by a resistor which is connected in parallel to the interdigital converter.
REFERENCES:
patent: 4203082 (1980-05-01), Tsukamoto et al.
patent: 4438417 (1984-03-01), Yamashita et al.
Patent Abstracts of Japan, vol. 15, No. 157 (E-1058) Apr. 1991 & JP-A-3029407 (Mitsubishi) Feb. 7, 1991.
Patent Abstracts of Japan, vol. 16, No. 215 (E-1204) May 20, 1992 & JP-A-4035312 (Murata) Feb. 6, 1992.
Patent Abstracts of Japan, vol. 16, No. 432 (E-1262) Sep. 1992 & JP-A-4150512 (Japan Radio Co) May 25, 1992.
Hartel Christoph
Kurp Stefan
Machui Jurgen
Reindl Leonhard
Ruile Werner
Gambino Darius
Greenberg Laurence A.
Lee Benny
Lerner Herbert L.
Siemens Aktiengesellschaft
LandOfFree
Component working with surface acoustic waves does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Component working with surface acoustic waves, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Component working with surface acoustic waves will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-210828