NL131581C - - Google Patents

Info

Publication number: NL131581C
Authority: NL; Netherlands

Application number

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.)

1961-07-05

Publication of NL131581C publication Critical patent/NL131581C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/36—Isolators
- H01P1/365—Resonance absorption isolators

NL131581D 1961-07-05 NL131581C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US121997A US3142026A (en)	1961-07-05	1961-07-05	Broadband resonance gyromagnetic absorption isolator with magnetic field of increased strength toward narrow wall

Publications (1)

Publication Number	Publication Date
NL131581C true NL131581C (xx)

Family

ID=22399961

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL131581D NL131581C (xx)	1961-07-05
NL279289D NL279289A (xx)	1961-07-05

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL279289D NL279289A (xx)	1961-07-05

Country Status (5)

Country	Link
US (1)	US3142026A (xx)
BE (1)	BE619577A (xx)
DE (1)	DE1257908B (xx)
GB (1)	GB1009524A (xx)
NL (2)	NL279289A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9610621D0 (en) *	1996-05-21	1996-07-31	Hewlett Packard Co	Optical isolator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2806972A (en) *	1954-12-08	1957-09-17	Hughes Aircraft Co	Traveling-wave tube
US3063027A (en) *	1955-02-14	1962-11-06	Hughes Aircraft Co	High power microwave isolator
US2956245A (en) *	1956-04-16	1960-10-11	Sperry Rand Corp	Microwave isolator
US3041554A (en) *	1956-12-31	1962-06-26	Hughes Aircraft Co	Ultrabandwidth miniature resonance absorption isolator
GB837708A (en) *	1957-05-29	1960-06-15	Hughes Aircraft Co	High-power resonance absorption isolator
GB843847A (en) *	1957-10-31	1960-08-10	Mullard Ltd	Waveguide resonance isolator
US2972122A (en) *	1958-04-25	1961-02-14	Bell Telephone Labor Inc	Nonreciprocal wave transmission

0
- NL NL131581D patent/NL131581C/xx active
- NL NL279289D patent/NL279289A/xx unknown
1961
- 1961-07-05 US US121997A patent/US3142026A/en not_active Expired - Lifetime
1962
- 1962-06-20 DE DEW32456A patent/DE1257908B/de active Pending
- 1962-06-28 GB GB24825/62A patent/GB1009524A/en not_active Expired
- 1962-06-29 BE BE619577A patent/BE619577A/fr unknown

Also Published As

Publication number	Publication date
NL279289A (xx)
DE1257908B (de)	1968-01-04
US3142026A (en)	1964-07-21
GB1009524A (en)	1965-11-10
BE619577A (fr)	1962-10-15

Publication	Publication Date	Title
BE600667A (xx)
BE621184A (xx)
BE164003A (xx)
BE396226A (xx)
BE458606A (xx)
BE464928A (xx)
BE469342A (xx)
NL279289A (xx)
BE475425A (xx)
BE475477A (xx)
BE476407A (xx)
BE478349A (xx)
BE482264A (xx)
BE493336A (xx)
BE567723A (xx)
BE568568A (xx)
BE583834A (xx)
BE587184A (xx)
BE596839A (xx)
BE597352A (xx)
BE597570A (xx)
BE598861A (xx)
BE599016A (xx)
BE599210A (xx)
BE599528A (xx)