FR493454A - Crystal detectors - Google Patents

Crystal detectors

Info

Publication number
FR493454A
FR493454A FR493454DA FR493454A FR 493454 A FR493454 A FR 493454A FR 493454D A FR493454D A FR 493454DA FR 493454 A FR493454 A FR 493454A
Authority
FR
France
Prior art keywords
crystal detectors
detectors
crystal
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR493454A publication Critical patent/FR493454A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
FR493454D 1916-07-12 1916-07-12 Crystal detectors Expired FR493454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR493454T 1916-07-12

Publications (1)

Publication Number Publication Date
FR493454A true FR493454A (en) 1919-08-09

Family

ID=1529202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493454D Expired FR493454A (en) 1916-07-12 1916-07-12 Crystal detectors

Country Status (1)

Country Link
FR (1) FR493454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051341B (en) * 1952-03-03 1959-02-26 Ericsson Telefon Ab L M Crystal diode for centimeter or decimeter waves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051341B (en) * 1952-03-03 1959-02-26 Ericsson Telefon Ab L M Crystal diode for centimeter or decimeter waves

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