Very high frequency oscillator with gyromagnetic resonators

Details Very high frequency oscillator with gyromagnetic resonators Very high frequency oscillator with gyromagnetic resonators

1985-10-04

1986-12-16

Grimm, Siegfried H.

Oscillators

With distributed parameter resonator

331117FE, 331117D, 331177R, H03B 518

Patent

active

046300023

ABSTRACT:
A very high frequency oscillator (4-22 GHz) including field effect transistor and first and second YIG sphere resonators whose reactant frequencies are displaced, which gives the oscillator a wide frequency range. The first YIG sphere is doubly coupled to the source and gate of the transistor, which gives the oscillator good linearity (.perspectiveto.10.sup.-3) over its frequency range. The second YIG sphere is coupled to the gate by a coupling wire which also couples to the first YIG sphere.

REFERENCES:
patent: 3339152 (1967-08-01), Will
patent: 3879677 (1975-04-01), Arnold
patent: 4270097 (1981-05-01), LeTron et al.
Le Tron et al., "Multioctave FET Oscillators Double Tuned by a Single YIG," 1979 IEEE International Solid-State Circuits Conference, pp. 162, 163.

Affiliated with

Also associated with

Rating

Very high frequency oscillator with gyromagnetic resonators does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-247060