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NL176506B - Gasontladingsweergeefinrichting. - Google Patents

Gasontladingsweergeefinrichting.

Info

Publication number
NL176506B
NL176506B NLAANVRAGE7210922,A NL176506DA NL176506B NL 176506 B NL176506 B NL 176506B NL 176506D A NL176506D A NL 176506DA NL 176506 B NL176506 B NL 176506B
Authority
NL
Netherlands
Prior art keywords
display device
gas discharge
discharge display
gas
display
Prior art date
Application number
NLAANVRAGE7210922,A
Other languages
English (en)
Original Assignee
Fujitsu Ltd
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.)
Publication of NL176506B publication Critical patent/NL176506B/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/22—Hybrid ring junctions
    • H01P5/222—180° rat race hybrid rings
NLAANVRAGE7210922,A 1952-03-05 Gasontladingsweergeefinrichting. NL176506B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US274855A US2749521A (en) 1952-03-05 1952-03-05 Microwave coupling arrangements

Publications (1)

Publication Number Publication Date
NL176506B true NL176506B (nl)

Family

ID=23049881

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7210922,A NL176506B (nl) 1952-03-05 Gasontladingsweergeefinrichting.

Country Status (3)

Country Link
US (1) US2749521A (nl)
CH (1) CH311430A (nl)
NL (1) NL176506B (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE519797A (nl) * 1952-05-08
US2822525A (en) * 1952-05-08 1958-02-04 Itt High frequency hybrid circuit
BE540814A (nl) * 1953-02-13
US2977482A (en) * 1958-12-24 1961-03-28 Rca Corp Microwave amplifier
US3146413A (en) * 1960-08-29 1964-08-25 Sanders Associates Inc Phase shifter
US3153209A (en) * 1962-06-18 1964-10-13 Julius A Kaiser Microwave filter utilizing two resonant rings and having terminals permitting use to band pass or band reject
US3229233A (en) * 1963-01-23 1966-01-11 Textron Inc Variable power division hybrid ring directional coupler
DE3248641A1 (de) * 1982-12-30 1984-07-12 ANT Nachrichtentechnik GmbH, 7150 Backnang Mikrowellenringhybrid
FR2908559B1 (fr) * 2006-11-09 2010-08-13 Bouygues Telecom Sa Coupleur multiport pour l'alimentation d'une ou plusieurs antennes par des sources isolees les unes des autres,antenne et systeme d'antennes integrant le coupleur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL217682A (nl) * 1942-12-31
US2409449A (en) * 1943-12-30 1946-10-15 Rca Corp Phase modulator
US2611822A (en) * 1945-02-03 1952-09-23 Bliss William Roderic Coupling device

Also Published As

Publication number Publication date
US2749521A (en) 1956-06-05
CH311430A (de) 1955-11-30

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