Mixer

Details Mixer Mixer

1984-04-23

1986-12-02

Ng, Jin F.

Telecommunications

Receiver or analog modulated signal frequency converter

Frequency modifying or conversion

455328, 455330, H04B 126

Patent

active

046271040

ABSTRACT:
A mixer including a plurality of mixer diodes arranged at a junction formed by first, second and third waveguides. The first waveguide is a slot transmission line including spaced-apart conductive layers on each of the opposite sides of a dielectric substrate. The second waveguide is a coplanar transmission line including spaced-apart conductive layers and a central conductive layer on each side of the substrate. The third waveguide is a parallel plate transmission line including extended portions of the central conductive layers, which extend toward the slot in the first waveguide. The diodes electrically connect the extended portion of the central conductive layers to the spaced-apart conductive layers of the first waveguide.

REFERENCES:
patent: 3678395 (1972-07-01), Hunton et al.
patent: 4125810 (1978-11-01), Pavio
patent: 4291415 (1981-09-01), Buntschuh
patent: 4355421 (1982-10-01), Seely
patent: 4430758 (1984-02-01), Snyder
patent: 4485488 (1984-11-01), Houdart
patent: 4516271 (1985-05-01), Fraise
patent: 4541124 (1985-09-01), Lacour et al.
patent: 4542535 (1985-09-01), Bates et al.
"A Subharmonically Pumped Fin-Lin Mixer", Begemann, 6/81 All.
"Simple Balun-Coupled Mixer", Hallford, 6/81, All.
"Ku Band Front-End Integrated Fin-Line Technique", Kurzberichte, 1980, All.
"The Application of Integrated Circuit to Microwave Receivers", 9/73, All, Oxely.

Affiliated with

Also associated with

Rating

Mixer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2298236