DE4006723A1 - Doppelmischer - Google Patents

Doppelmischer

Info

Publication number
DE4006723A1
DE4006723A1 DE19904006723 DE4006723A DE4006723A1 DE 4006723 A1 DE4006723 A1 DE 4006723A1 DE 19904006723 DE19904006723 DE 19904006723 DE 4006723 A DE4006723 A DE 4006723A DE 4006723 A1 DE4006723 A1 DE 4006723A1
Authority
DE
Germany
Prior art keywords
line
gate
diodes
long
long line
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.)
Granted
Application number
DE19904006723
Other languages
German (de)
English (en)
Other versions
DE4006723C2 (enExample
Inventor
Bernd Mayer
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.)
MAYER, BERND, 81241 MUENCHEN, DE
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19904006723 priority Critical patent/DE4006723A1/de
Publication of DE4006723A1 publication Critical patent/DE4006723A1/de
Application granted granted Critical
Publication of DE4006723C2 publication Critical patent/DE4006723C2/de
Granted 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
    • H03D9/0633—Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0023—Balun circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements
    • H03D7/1408—Balanced arrangements with diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplitude Modulation (AREA)
  • Transmitters (AREA)
DE19904006723 1990-03-03 1990-03-03 Doppelmischer Granted DE4006723A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19904006723 DE4006723A1 (de) 1990-03-03 1990-03-03 Doppelmischer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904006723 DE4006723A1 (de) 1990-03-03 1990-03-03 Doppelmischer

Publications (2)

Publication Number Publication Date
DE4006723A1 true DE4006723A1 (de) 1990-07-05
DE4006723C2 DE4006723C2 (enExample) 1992-04-09

Family

ID=6401361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904006723 Granted DE4006723A1 (de) 1990-03-03 1990-03-03 Doppelmischer

Country Status (1)

Country Link
DE (1) DE4006723A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432674A3 (en) * 1989-12-14 1992-11-25 Alcatel Sel Aktiengesellschaft Qam modulator with improved carrier suppression

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211434A1 (de) * 1982-03-27 1983-10-13 Rohde & Schwarz GmbH & Co KG, 8000 München Breitband-hochfrequenz-mischer
DE3925316A1 (de) * 1989-07-31 1990-01-18 Bernd Mayer Netzwerk zur leistungsaufteilung
DE3924426A1 (de) * 1989-07-24 1990-03-08 Mayer Bernd Breitband-3db-90(grad)-koppler

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3211434A1 (de) * 1982-03-27 1983-10-13 Rohde & Schwarz GmbH & Co KG, 8000 München Breitband-hochfrequenz-mischer
DE3924426A1 (de) * 1989-07-24 1990-03-08 Mayer Bernd Breitband-3db-90(grad)-koppler
DE3925316A1 (de) * 1989-07-31 1990-01-18 Bernd Mayer Netzwerk zur leistungsaufteilung

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DE-B.: HOFFMANN A.K.: "Integrierte Mikro- wellenschaltungen", Springer-Verlag, 1983, S.72 *
DE-B.: SCHIEK B.: "Meßsysteme der HF-Technik", Dr. A. Hüthig-Verlag, 1984, S.86,87,130 *
DE-B.: ZINKE/BRUNSWIG: "Lehrbuch der Hoch- frequenztechnik" 1987, 3.Aufl., S.496-502 *
US-Firmenkatalog: Watkins-Johnson Company, Palo Alto Calif., Tech-notes Vol.13 No.4, July/August, 1986, S.1-13 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432674A3 (en) * 1989-12-14 1992-11-25 Alcatel Sel Aktiengesellschaft Qam modulator with improved carrier suppression

Also Published As

Publication number Publication date
DE4006723C2 (enExample) 1992-04-09

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAYER, BERND, 81241 MUENCHEN, DE

8339 Ceased/non-payment of the annual fee