FR890885A - Superheterodyne receiver for centimeter waves - Google Patents

Superheterodyne receiver for centimeter waves

Info

Publication number
FR890885A
FR890885A FR890885DA FR890885A FR 890885 A FR890885 A FR 890885A FR 890885D A FR890885D A FR 890885DA FR 890885 A FR890885 A FR 890885A
Authority
FR
France
Prior art keywords
superheterodyne receiver
centimeter waves
centimeter
waves
superheterodyne
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
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR890885A publication Critical patent/FR890885A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/06—Transference of modulation using distributed inductance and capacitance
    • H03D9/0608—Transference of modulation using distributed inductance and capacitance by means of diodes
    • H03D9/0616—Transference of modulation using distributed inductance and capacitance by means of diodes mounted in a hollow waveguide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR890885D 1942-04-10 1943-02-12 Superheterodyne receiver for centimeter waves Expired FR890885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE890885X 1942-04-10

Publications (1)

Publication Number Publication Date
FR890885A true FR890885A (en) 1944-02-21

Family

ID=6841279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890885D Expired FR890885A (en) 1942-04-10 1943-02-12 Superheterodyne receiver for centimeter waves

Country Status (1)

Country Link
FR (1) FR890885A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061392B (en) * 1955-08-20 1959-07-16 Siemens Ag Mixing arrangement for very short electromagnetic waves
DE1065026B (en) * 1956-10-30 1959-09-10 Standard Elek K Lorenz Ag Waveguide bridge circuit for microwaves

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1061392B (en) * 1955-08-20 1959-07-16 Siemens Ag Mixing arrangement for very short electromagnetic waves
DE1065026B (en) * 1956-10-30 1959-09-10 Standard Elek K Lorenz Ag Waveguide bridge circuit for microwaves

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