FR1488810A - Perfectionnement aux transistors pour haute fréquence - Google Patents

Perfectionnement aux transistors pour haute fréquence

Info

Publication number
FR1488810A
FR1488810A FR72320A FR72320A FR1488810A FR 1488810 A FR1488810 A FR 1488810A FR 72320 A FR72320 A FR 72320A FR 72320 A FR72320 A FR 72320A FR 1488810 A FR1488810 A FR 1488810A
Authority
FR
France
Prior art keywords
transistors
improvement
high frequency
frequency
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
FR72320A
Other languages
English (en)
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.)
Space Systems Loral LLC
Original Assignee
Philco Ford Corp
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 Philco Ford Corp filed Critical Philco Ford Corp
Priority to FR72320A priority Critical patent/FR1488810A/fr
Application granted granted Critical
Publication of FR1488810A publication Critical patent/FR1488810A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
FR72320A 1965-10-14 1966-08-05 Perfectionnement aux transistors pour haute fréquence Expired FR1488810A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR72320A FR1488810A (fr) 1965-10-14 1966-08-05 Perfectionnement aux transistors pour haute fréquence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49592765A 1965-10-14 1965-10-14
FR72320A FR1488810A (fr) 1965-10-14 1966-08-05 Perfectionnement aux transistors pour haute fréquence

Publications (1)

Publication Number Publication Date
FR1488810A true FR1488810A (fr) 1967-07-13

Family

ID=26172445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR72320A Expired FR1488810A (fr) 1965-10-14 1966-08-05 Perfectionnement aux transistors pour haute fréquence

Country Status (1)

Country Link
FR (1) FR1488810A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059634A1 (fr) * 1969-08-22 1971-06-04 Molekularelektronik
FR2188311A1 (fr) * 1972-06-13 1974-01-18 Thomson Csf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2059634A1 (fr) * 1969-08-22 1971-06-04 Molekularelektronik
FR2188311A1 (fr) * 1972-06-13 1974-01-18 Thomson Csf

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