Helical antenna structure capable of resonating at two different

Details Helical antenna structure capable of resonating at two different Helical antenna structure capable of resonating at two different

1982-03-29

1984-04-10

Lieberman, Eli

Communications: radio wave antennas

Antennas

Active sleeve surrounds feed line

343895, H01Q 136

Patent

active

044424388

ABSTRACT:
An antenna is provided which exhibits a relatively small size and is capable of resonating at two different frequencies. The antenna includes two helically wound elements which resonate at a first resonant frequency. A conductive member extends through and beyond one of the two helical elements to cause the antenna to resonate at a second resonant frequency.

REFERENCES:
patent: 1911234 (1930-03-01), Meyer
patent: 2802210 (1955-05-01), Berndt
patent: 2953786 (1958-06-01), Krause
patent: 3623113 (1969-08-01), Faigen et al.
patent: 3818488 (1973-01-01), Majkrzak et al.
patent: 3932873 (1974-09-01), Garcia
patent: 3961332 (1975-07-01), Middlemark
patent: 4229743 (1978-09-01), Vo et al.

Affiliated with

Also associated with

Rating

Helical antenna structure capable of resonating at two different does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Helical antenna structure capable of resonating at two different, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Helical antenna structure capable of resonating at two different will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-895386