FR1385465A - Miniature grid for microwave electron tubes - Google Patents

Miniature grid for microwave electron tubes

Info

Publication number
FR1385465A
FR1385465A FR953010A FR953010A FR1385465A FR 1385465 A FR1385465 A FR 1385465A FR 953010 A FR953010 A FR 953010A FR 953010 A FR953010 A FR 953010A FR 1385465 A FR1385465 A FR 1385465A
Authority
FR
France
Prior art keywords
electron tubes
microwave electron
miniature grid
miniature
grid
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
FR953010A
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.)
Hitachi Ltd
Original Assignee
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to FR953010A priority Critical patent/FR1385465A/en
Application granted granted Critical
Publication of FR1385465A publication Critical patent/FR1385465A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
    • H01J2893/0024—Planar grids
FR953010A 1963-11-07 1963-11-07 Miniature grid for microwave electron tubes Expired FR1385465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953010A FR1385465A (en) 1963-11-07 1963-11-07 Miniature grid for microwave electron tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953010A FR1385465A (en) 1963-11-07 1963-11-07 Miniature grid for microwave electron tubes

Publications (1)

Publication Number Publication Date
FR1385465A true FR1385465A (en) 1965-01-15

Family

ID=8816033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953010A Expired FR1385465A (en) 1963-11-07 1963-11-07 Miniature grid for microwave electron tubes

Country Status (1)

Country Link
FR (1) FR1385465A (en)

Similar Documents

Publication Publication Date Title
DE1491511B2 (en) FREQUENCY STABLE ELECTRON BEAM TUBE
FR1344220A (en) Grid for electron tubes
FR1363155A (en) Rotating anode for x-ray tubes
NL148737B (en) ELECTRON TUBE.
FR1457839A (en) Cathode for electron tubes
FR1419179A (en) Hybrid microwave tube
FR1385465A (en) Miniature grid for microwave electron tubes
FR1358101A (en) Objective for cathode ray tubes
FR1372557A (en) Magnetron microwave generator
AT256198B (en) electron microscope
FR1348340A (en) Grid support for electron tubes
FR1378182A (en) coaxial multitube exchangers
FR1383767A (en) Plasma tube for microwave circuit
FR1334522A (en) Grid electron tubes for high power, applicable to microwave frequencies
FR1406151A (en) Extreme high frequency electron tubes
FR1368473A (en) Cathode ray tubes
FR1417729A (en) Cathode ray tube
FR1358076A (en) Grid winder especially for electronic tubes
FR1358013A (en) Endless mobile grid loader for oven
FR1212582A (en) Grid for electron tubes
FR1259833A (en) Grid for electron tubes
FR1356083A (en) Cathode ray tubes
FR1447735A (en) Cathode for electron tubes
FR1413755A (en) Anode for electron tubes
CH418472A (en) Cathode ray tube