SE348337B - - Google Patents

Info

Publication number
SE348337B
SE348337B SE06328/68A SE632868A SE348337B SE 348337 B SE348337 B SE 348337B SE 06328/68 A SE06328/68 A SE 06328/68A SE 632868 A SE632868 A SE 632868A SE 348337 B SE348337 B SE 348337B
Authority
SE
Sweden
Application number
SE06328/68A
Inventor
B Henoch
Original Assignee
B Henoch
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
Application filed by B Henoch filed Critical B Henoch
Priority to SE06328/68A priority Critical patent/SE348337B/xx
Priority to US821726A priority patent/US3594650A/en
Priority to GB1228667D priority patent/GB1228667A/en
Priority to DE19691924390 priority patent/DE1924390A1/de
Publication of SE348337B publication Critical patent/SE348337B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/10—Frequency selective two-port networks using negative impedance converters
SE06328/68A 1968-05-10 1968-05-10 SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE06328/68A SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-10 1968-05-10
US821726A US3594650A (en) 1968-05-10 1969-05-05 Band selection filter with two active elements
GB1228667D GB1228667A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-10 1969-05-09
DE19691924390 DE1924390A1 (de) 1968-05-10 1969-05-09 Bandfilter mit zwei aktiven Elementen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06328/68A SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-10 1968-05-10

Publications (1)

Publication Number Publication Date
SE348337B true SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-08-28

Family

ID=20268402

Family Applications (1)

Application Number Title Priority Date Filing Date
SE06328/68A SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-10 1968-05-10

Country Status (4)

Country Link
US (1) US3594650A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1924390A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1228667A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE348337B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750037A (en) * 1971-05-20 1973-07-31 Gte Automatic Electric Lab Inc Inductorless lowpass filter utilizing frequency dependent negative resistors
GB1585097A (en) * 1976-06-23 1981-02-25 Post Office Active filter
US4315229A (en) * 1979-03-02 1982-02-09 The Post Office Bandstop filters
US4464637A (en) * 1982-11-30 1984-08-07 The United States Of America As Represented By The Secretary Of The Navy Semi-active notch filter
US5550520A (en) * 1995-04-11 1996-08-27 Trw Inc. Monolithic HBT active tuneable band-pass filter
US7733165B2 (en) * 2007-02-27 2010-06-08 Infineon Technologies Ag Circuit arrangement with interference protection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529361A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1953-06-08
US3120645A (en) * 1959-10-30 1964-02-04 Bell Telephone Labor Inc Nonreciprocal wave translating device
US3141138A (en) * 1960-10-24 1964-07-14 Kokusai Denshin Denwa Co Ltd Unidirectional amplifier consisting of concatenated bidirectional negative resistance amplifiers which are coupled by delay networks and energized sequentially

Also Published As

Publication number Publication date
US3594650A (en) 1971-07-20
GB1228667A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-04-15
DE1924390A1 (de) 1970-01-02

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