Surface-acoustic-wave parametric device

Details Surface-acoustic-wave parametric device Surface-acoustic-wave parametric device

1980-12-29

1982-09-07

Nussbaum, Marvin L.

Wave transmission lines and networks

Coupling networks

Electromechanical filter

330 49, 333196, 357 26, H03H 964, H01L 2720, H01L 1900

Patent

active

043486509

ABSTRACT:
A surface-acoustic-wave parametric device characterized in that a width of a parametric interaction region in a direction perpendicular to the propagation direction of surface acoustic wave is varied so as to correspond to a desired frequency characteristic.

REFERENCES:
patent: 3862431 (1975-01-01), Quate et al.
patent: 4233530 (1980-11-01), Mikoshiba et al.
patent: 4254388 (1981-03-01), Mikoshiba et al.
patent: 4288765 (1981-09-01), Mikoshiba et al.

Affiliated with

Also associated with

Rating

Surface-acoustic-wave parametric device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface-acoustic-wave parametric device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface-acoustic-wave parametric device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1344639