Adjustable coaxial filter device with axially adjustable...

Details Adjustable coaxial filter device with axially adjustable... Adjustable coaxial filter device with axially adjustable...

2008-03-25

2008-03-25

Lee, Benny (Department: 2817)

Wave transmission lines and networks

Coupling networks

Wave filters including long line elements

C333S263000

Reexamination Certificate

active

11346595

ABSTRACT:
An adjustable filter includes an outer conductor, a first inner conductor, and a second inner conductor. The inner conductors are capacitively coupled on the same axis. The further may further include a third inner conductor capacitively coupled to both the first and second inner conductor. The third inner conductor is axially displaceable with respect to the first and second inner conductors. With this configuration, generation of intermodulation products can be minimized.

REFERENCES:
patent: 2577511 (1951-12-01), Cohn
patent: 3393384 (1968-07-01), Bailey et al.
patent: 3939443 (1976-02-01), Biro et al.
patent: 4303899 (1981-12-01), Barley et al.
patent: 4616195 (1986-10-01), Ward et al.
patent: 911 627 (1954-05-01), None
patent: 1 062 485 (1958-01-01), None
patent: 199 07 413 (2000-08-01), None

Affiliated with

Also associated with

Rating

Adjustable coaxial filter device with axially adjustable... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable coaxial filter device with axially adjustable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable coaxial filter device with axially adjustable... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3953765