CA1290030C - Filtre montable a resonateurs multiples
- Google Patents
Filtre montable a resonateurs multiples
Info
Publication number
CA1290030C
CA1290030CCA000615630ACA615630ACA1290030CCA 1290030 CCA1290030 CCA 1290030CCA 000615630 ACA000615630 ACA 000615630ACA 615630 ACA615630 ACA 615630ACA 1290030 CCA1290030 CCA 1290030C
Authority
CA
Canada
Prior art keywords
filter
dielectric material
conductive material
volume
external surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/890,682external-prioritypatent/US4716391A/en
Priority claimed from CA000538924Aexternal-prioritypatent/CA1277729C/fr
Application filed by Motorola IncfiledCriticalMotorola Inc
Application grantedgrantedCritical
Publication of CA1290030CpublicationCriticalpatent/CA1290030C/fr