FR1134019A - Channel for high frequency currents, having transmission characteristics which depend on the direction of transmission - Google Patents

Channel for high frequency currents, having transmission characteristics which depend on the direction of transmission

Info

Publication number
FR1134019A
FR1134019A FR1134019DA FR1134019A FR 1134019 A FR1134019 A FR 1134019A FR 1134019D A FR1134019D A FR 1134019DA FR 1134019 A FR1134019 A FR 1134019A
Authority
FR
France
Prior art keywords
transmission
depend
channel
high frequency
frequency currents
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.)
Expired
Application number
Other languages
French (fr)
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.)
Telefunken AG
Original Assignee
Telefunken AG
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 Telefunken AG filed Critical Telefunken AG
Application granted granted Critical
Publication of FR1134019A publication Critical patent/FR1134019A/en
Expired legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
    • H01J23/16—Circuit elements, having distributed capacitance and inductance, structurally associated with the tube and interacting with the discharge
    • H01J23/24—Slow-wave structures, e.g. delay systems
    • H01J23/30—Damping arrangements associated with slow-wave structures, e.g. for suppression of unwanted oscillations
FR1134019D 1954-07-24 1955-07-01 Channel for high frequency currents, having transmission characteristics which depend on the direction of transmission Expired FR1134019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET9772A DE1064126B (en) 1954-07-24 1954-07-24 Coiled cable with directional damping

Publications (1)

Publication Number Publication Date
FR1134019A true FR1134019A (en) 1957-04-04

Family

ID=7546194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1134019D Expired FR1134019A (en) 1954-07-24 1955-07-01 Channel for high frequency currents, having transmission characteristics which depend on the direction of transmission

Country Status (2)

Country Link
DE (1) DE1064126B (en)
FR (1) FR1134019A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236086B (en) * 1960-05-20 1967-03-09 Telefunken Patent Electron beam tubes with electrodes at different DC potentials

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL122370C (en) * 1960-02-08
DE3843255C2 (en) * 1988-12-22 1997-03-13 Licentia Gmbh Wandering tube

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR983070A (en) * 1949-01-25 1951-06-19 Csf Method of achieving the attenuation of a helix in a wave propagation tube
DE836816C (en) * 1950-05-06 1952-04-17 Telefunken Gmbh Waveguide with attenuation that depends on the direction of flow for use in an ultra-short wave amplifier
DE841767C (en) * 1950-08-05 1952-06-19 Telefunken Gmbh Traveling field amplifier tube with waveguides as a controlled input circuit and damped output circuit
FR1042252A (en) * 1951-09-18 1953-10-30 Csf Wave propagation tube delay line enhancements
NL187895B (en) * 1953-06-17 Feldmuehle Ag DEVICE FOR DEININKING FIBER SUSPENSIONS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236086B (en) * 1960-05-20 1967-03-09 Telefunken Patent Electron beam tubes with electrodes at different DC potentials

Also Published As

Publication number Publication date
DE1064126B (en) 1959-08-27

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