H - Electricity – 03 – H
Patent
H - Electricity
03
H
331/50, 333/89
H03H 9/10 (2006.01) H01P 1/218 (2006.01) H03B 9/14 (2006.01)
Patent
CA 1203585
ABSTRACT: Magnetic circuit for an yttrium-iron garnet crystal resonator for an oscillator. Magnetic circuit for an yttrium-iron garnet crystal. Magnetic circuit for an yttrium-iron garnet crystal (11) resonator for an oscillator, formed by a first cylindrical pole piece (12) comprising a coil (13) provided around an axial core (14) and a second cylindrical pole piece (15) having a flat bottom (16), the yttrium-iron garnet crystal (11) being placed in a gap (17) defined by an end (18) of the axial core (14) and the part (19) of the flat bottom facing the said end (18). According to the invention, a circular groove (20) is arranged in the flat bottom (16) around the said part (19) facing the end (18) of the axial core (14). Use: resonators for high frequency oscillators. Reference: sole Figure.
441372
N.v. Philips Gloeilampenfabrieken
Van Steinburg C.e.
LandOfFree
Magnetic circuit for an yttrium-iron garnet crystal... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnetic circuit for an yttrium-iron garnet crystal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic circuit for an yttrium-iron garnet crystal... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1302389