LUCY BARTLEY
Engineering in Chester, NH
License number
Massachusetts 12509
Issued Date
Sep 22, 1989
Type
Engineer in Training
Address
Address
Chester, NH 03036
Professional information
Series Coupled Filters Where The First Filter Is A Dielectric Resonator Filter With Cross-Coupling
US Patent:
5841330, Nov 24, 1998
Filed:
Mar 23, 1995
Appl. No.:
8/412030
Inventors:
Robert J. Wenzel - Woodland Hills CA
William G. Erlinger - West Hills CA
Peter Melling - Sturbridge MA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
William G. Erlinger - West Hills CA
Peter Melling - Sturbridge MA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
Assignee:
Bartley Machines & Manufacturing - Amesbury MA
International Classification:
H01P 120
US Classification:
333202
Abstract:
A dielectric resonator filter operating in a magnetic dipole mode includes a plurality of dielectric resonators disposed in a plurality of dielectric resonator cavities. A plurality of coupling mechanism provide an in-line coupling factor between respective resonators of electrically adjacent dielectric resonator cavities. At least one cross-coupling device provides cross-coupling between respective resonators of non-adjacent dielectric resonator cavities. A magnitude and sign of the in-line coupling factors and the cross-coupling factor, provide a dielectric resonator filter, for which a desired amplitude and phase response can be provided.
Dielectric Resonator Filter Having Cross-Coupled Resonators
US Patent:
6094113, Jul 25, 2000
Filed:
Mar 10, 1998
Appl. No.:
9/037908
Inventors:
Robert J. Wenzel - Woodland Hills CA
William G. Erlinger - West Hills CA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
William G. Erlinger - West Hills CA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
Assignee:
Bartley Machines & Manufacturing - Amesbury MA
International Classification:
H01P 1201
US Classification:
333202
Abstract:
A dielectric resonator filter operating in a magnetic dipole mode includes a plurality of dielectric resonators disposed in a plurality of dielectric resonator cavities. A plurality of coupling mechanism provide an in-line coupling factor between respective resonators of electrically adjacent dielectric resonator cavities. At least one cross-coupling device provides cross-coupling between respective resonators of non-adjacent dielectric resonator cavities. A magnitude and sign of the in-line coupling factors and the cross-coupling factor, provide a dielectric resonator filter, for which a desired amplitude and phase response can be provided.
Apparatus And Method For Forming A Housing Assembly
US Patent:
6037541, Mar 14, 2000
Filed:
Mar 10, 1998
Appl. No.:
9/037408
Inventors:
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
Lucy Bartley - Chester NH
Assignee:
Bartley R.F. Systems, Inc. - Amesbury MA
International Classification:
H02G 314
US Classification:
174 66
Abstract:
An apparatus and method for forming a housing assembly. The assembly comprises a first part with protrusions spaced along at least one surface which fit into through-holes in a second part and which may, when the parts are placed together, be peened such that the protrusions fill the through-holes and join the parts. The method comprises fabricating a first part with protrusions and a second part with through-holes, joining the parts together such that the protrusions mate with the through-holes, and peening the protrusions such that they fill the through-holes and join the parts.
Dielectric Resonator Filter Having Reduced Spurious Modes
US Patent:
6239673, May 29, 2001
Filed:
Sep 23, 1999
Appl. No.:
9/404872
Inventors:
Robert J. Wenzel - Woodland Hills CA
William G. Erlinger - West Hills CA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
William G. Erlinger - West Hills CA
Paul Bartley - West Newbury MA
Lucy Bartley - Chester NH
Assignee:
Bartley Machines & Manufacturing - Amesbury MA
International Classification:
H01P 120
US Classification:
333202
Abstract:
A dielectric resonator filter operating in a magnetic dipole mode includes a plurality of dielectric resonators disposed in a plurality of dielectric resonator cavities. A plurality of coupling mechanism provide an in-line coupling factor between respective resonators of electrically adjacent dielectric resonator cavities. At least one cross-coupling device provides cross-coupling between respective resonators of non-adjacent dielectric resonator cavities. A magnitude and sign of the in-line coupling factors and the cross-coupling factor, provide a dielectric resonator filter, for which a desired amplitude and phase response can be provided.