FI913441A - Hoegfrekvens-foerdelningsanordning. - Google Patents

Hoegfrekvens-foerdelningsanordning. Download PDF

Info

Publication number
FI913441A
FI913441A FI913441A FI913441A FI913441A FI 913441 A FI913441 A FI 913441A FI 913441 A FI913441 A FI 913441A FI 913441 A FI913441 A FI 913441A FI 913441 A FI913441 A FI 913441A
Authority
FI
Finland
Prior art keywords
decoupling
complex impedance
case
compensates
outputs
Prior art date
Application number
FI913441A
Other languages
English (en)
Finnish (fi)
Other versions
FI913441A0 (fi
Inventor
Ralf Epple
Wolfgang Wendel
Original Assignee
Hirschmann Richard Gmbh Co
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 Hirschmann Richard Gmbh Co filed Critical Hirschmann Richard Gmbh Co
Publication of FI913441A0 publication Critical patent/FI913441A0/fi
Publication of FI913441A publication Critical patent/FI913441A/fi

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/48—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source
    • H03H7/482—Networks for connecting several sources or loads, working on the same frequency or frequency band, to a common load or source particularly adapted for use in common antenna systems

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • General Induction Heating (AREA)
  • Electrotherapy Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Transmitters (AREA)
  • Logic Circuits (AREA)
  • Noise Elimination (AREA)
FI913441A 1990-07-28 1991-07-17 Hoegfrekvens-foerdelningsanordning. FI913441A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4024023A DE4024023C1 (no) 1990-07-28 1990-07-28

Publications (2)

Publication Number Publication Date
FI913441A0 FI913441A0 (fi) 1991-07-17
FI913441A true FI913441A (fi) 1992-01-29

Family

ID=6411211

Family Applications (1)

Application Number Title Priority Date Filing Date
FI913441A FI913441A (fi) 1990-07-28 1991-07-17 Hoegfrekvens-foerdelningsanordning.

Country Status (6)

Country Link
EP (1) EP0472846B1 (no)
AT (1) ATE117138T1 (no)
DE (2) DE4024023C1 (no)
FI (1) FI913441A (no)
HU (1) HUT58963A (no)
NO (1) NO912899L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112381671B (zh) * 2020-11-30 2023-10-27 华北电力科学研究院有限责任公司 一种新能源场站并网电力系统的宽频振荡风险评估方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311974A (en) * 1980-06-09 1982-01-19 Eagle Comtronics, Inc. Wide band directional coupler
DE3329368A1 (de) * 1983-08-13 1985-02-28 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Hochfrequenz-rohrkernuebertrager mit in drucktechnik ausgefuehrten wicklungen
DE3405113A1 (de) * 1984-02-14 1985-08-29 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Hochfrequenz - verteileinrichtung

Also Published As

Publication number Publication date
EP0472846A1 (de) 1992-03-04
HU912519D0 (en) 1992-01-28
FI913441A0 (fi) 1991-07-17
NO912899L (no) 1992-01-29
EP0472846B1 (de) 1995-01-11
NO912899D0 (no) 1991-07-25
ATE117138T1 (de) 1995-01-15
DE59104218D1 (de) 1995-02-23
DE4024023C1 (no) 1991-08-08
HUT58963A (en) 1992-03-30

Similar Documents

Publication Publication Date Title
US5497142A (en) Directional separator-coupler circuit for medium-frequency carrier currents on a low-voltage electrical line
US3446996A (en) Delay equalizer circuit wherein the output signal phase is dependent upon the input signal frequency
GB1596447A (en) Hybrid
FI913441A0 (fi) Hoegfrekvens-foerdelningsanordning.
US5051711A (en) Variable bandwidth crystal filter with varactor diodes
US5426697A (en) Duplex communication coupler system
US6671501B1 (en) Signal transmission circuit
US6542604B1 (en) Scaled impedance replica for echo attenuation in digital transmission systems
US4490693A (en) I.F. Delay equalizer for a UHF tv transmitter
US2373458A (en) Transmission line coupling system
US2159546A (en) Antenna coupling device for radio receivers
US2210381A (en) Automatic control of band width in band-pass filters
US2125119A (en) Coupling transformer
EP0151784A3 (en) High frequency distribution network
US2116172A (en) Composite set
US1830880A (en) Antenna circuit
JP3373659B2 (ja) 配電線搬送通信用結合フィルタの通過帯域の制御方法
US3128436A (en) Negative feedback amplifier
DK150874C (da) Flertrins forgreningsindretning for hoejfrekvente signaler
US2112320A (en) Receiving system for receiving a wide range of frequencies
US1586970A (en) Signaling system
US1014722A (en) Means for varying the period of oscillation of two oscillatory circuits.
US1171814A (en) Multiplex telegraphy.
SU1190528A1 (ru) Корректор кабельной видеолинии
JPH02243040A (ja) 差動信号伝送路の絶縁方法

Legal Events

Date Code Title Description
FD Application lapsed