AT376331B - Umpolmodulator - Google Patents

Umpolmodulator

Info

Publication number
AT376331B
AT376331B AT0221879A AT221879A AT376331B AT 376331 B AT376331 B AT 376331B AT 0221879 A AT0221879 A AT 0221879A AT 221879 A AT221879 A AT 221879A AT 376331 B AT376331 B AT 376331B
Authority
AT
Austria
Prior art keywords
umpolmodulator
Prior art date
Application number
AT0221879A
Other languages
English (en)
Other versions
ATA221879A (de
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ATA221879A publication Critical patent/ATA221879A/de
Application granted granted Critical
Publication of AT376331B publication Critical patent/AT376331B/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/542—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes
    • H03C1/545—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising semiconductor devices with at least three electrodes using bipolar transistors
AT0221879A 1978-03-28 1979-03-26 Umpolmodulator AT376331B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2813382A DE2813382C2 (de) 1978-03-28 1978-03-28 Umpolmodulator

Publications (2)

Publication Number Publication Date
ATA221879A ATA221879A (de) 1984-03-15
AT376331B true AT376331B (de) 1984-11-12

Family

ID=6035598

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0221879A AT376331B (de) 1978-03-28 1979-03-26 Umpolmodulator

Country Status (14)

Country Link
JP (1) JPS6028163B2 (de)
AR (1) AR217357A1 (de)
AT (1) AT376331B (de)
BE (1) BE875162A (de)
BR (1) BR7901862A (de)
DE (1) DE2813382C2 (de)
DK (1) DK123979A (de)
FR (1) FR2421507A1 (de)
GB (1) GB2018070B (de)
IT (1) IT1113238B (de)
LU (1) LU81079A1 (de)
NL (1) NL7902433A (de)
SE (1) SE7902723L (de)
YU (1) YU73679A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87860C (fi) * 1988-04-05 1993-02-25 Nokia Mobira Oy Differentialutgaongens koppling som enpolig

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668440A (en) * 1970-10-16 1972-06-06 Motorola Inc Temperature stable monolithic multiplier circuit
DE2326621C3 (de) * 1973-05-25 1978-11-16 Robert Bosch Gmbh, 7000 Stuttgart System zur Verarbeitung von Signalen
DE2364156C2 (de) * 1973-12-21 1975-11-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verstärkender Doppelgegentaktmodulator

Also Published As

Publication number Publication date
LU81079A1 (de) 1979-06-19
GB2018070B (en) 1982-06-23
DK123979A (da) 1979-09-29
SE7902723L (sv) 1979-09-29
FR2421507A1 (fr) 1979-10-26
AR217357A1 (es) 1980-03-14
IT1113238B (it) 1986-01-20
GB2018070A (en) 1979-10-10
YU73679A (en) 1982-06-30
ATA221879A (de) 1984-03-15
JPS6028163B2 (ja) 1985-07-03
JPS54136270A (en) 1979-10-23
DE2813382C2 (de) 1983-06-30
NL7902433A (nl) 1979-10-02
IT7921330A0 (it) 1979-03-27
BR7901862A (pt) 1979-10-30
DE2813382A1 (de) 1979-10-04
BE875162A (fr) 1979-09-28
FR2421507B1 (de) 1982-10-08

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Legal Events

Date Code Title Description
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