Communications: radio wave antennas – Antennas – High frequency type loops
Reexamination Certificate
2006-09-01
2009-10-13
Wimer, Michael C (Department: 2821)
Communications: radio wave antennas
Antennas
High frequency type loops
C343S748000
Reexamination Certificate
active
07602345
ABSTRACT:
Described is the transformation of a mono-band antenna into a or multi-band antenna by adding matching circuits, in either serial or parallel fashion, to a mono-band antenna. The matching circuits contain reactive elements such as inductors and capacitors which create impedance matching for two or more frequency bands. These multi-band loop antennas can be used for frequencies extending from a few megahertz to several hundred megahertz. The method of tuning such multi-band antennas is also described.
REFERENCES:
patent: 3641576 (1972-02-01), Farbanish
patent: 6795714 (2004-09-01), Fickenscher et al.
patent: 2006/0028332 (2006-02-01), Miller
patent: 2008/0036678 (2008-02-01), Park et al.
Ackerman Stephen B.
Free Alliance SDN BHD
Salie Ackerman LLC
Wimer Michael C
LandOfFree
Multi-band small aperture antenna does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Multi-band small aperture antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-band small aperture antenna will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4143474