CA1297954C - Energy coupling device - Google Patents

Energy coupling device

Info

Publication number
CA1297954C
CA1297954C CA000586192A CA586192A CA1297954C CA 1297954 C CA1297954 C CA 1297954C CA 000586192 A CA000586192 A CA 000586192A CA 586192 A CA586192 A CA 586192A CA 1297954 C CA1297954 C CA 1297954C
Authority
CA
Canada
Prior art keywords
ports
inputs
amplifiers
equiphase
outputs
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 - Lifetime
Application number
CA000586192A
Other languages
English (en)
French (fr)
Inventor
Michel Destrade
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.)
Thomson LGT Laboratoire General des Telecommunications
Original Assignee
Thomson LGT Laboratoire General des Telecommunications
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 Thomson LGT Laboratoire General des Telecommunications filed Critical Thomson LGT Laboratoire General des Telecommunications
Application granted granted Critical
Publication of CA1297954C publication Critical patent/CA1297954C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port

Landscapes

  • Amplifiers (AREA)
  • Surgical Instruments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Transmitters (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
CA000586192A 1987-12-18 1988-12-16 Energy coupling device Expired - Lifetime CA1297954C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8717710 1987-12-18
FR8717710A FR2625053A1 (fr) 1987-12-18 1987-12-18 Dispositif de couplage d'energies

Publications (1)

Publication Number Publication Date
CA1297954C true CA1297954C (en) 1992-03-24

Family

ID=9358031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000586192A Expired - Lifetime CA1297954C (en) 1987-12-18 1988-12-16 Energy coupling device

Country Status (10)

Country Link
EP (1) EP0321331B1 (de)
JP (1) JP2639032B2 (de)
AT (1) ATE87770T1 (de)
CA (1) CA1297954C (de)
DE (1) DE3879905T2 (de)
ES (1) ES2039678T3 (de)
FR (1) FR2625053A1 (de)
HK (1) HK64795A (de)
MX (1) MX169534B (de)
SG (1) SG9795G (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013319718A1 (en) 2012-09-18 2015-03-12 Nec Corporation Power combining circuit and power combining method
US11146223B2 (en) * 2019-07-01 2021-10-12 Raytheon Company High power radio frequency (RF) amplifiers
CN112563711B (zh) * 2020-11-23 2021-07-27 杭州电子科技大学 矩形贴片-半模基片集成波导杂交型90度定向耦合器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673898A (en) * 1986-02-28 1987-06-16 Advanced Systems Research, Inc. Wide band quadrature hybrid

Also Published As

Publication number Publication date
DE3879905T2 (de) 1993-07-08
DE3879905D1 (de) 1993-05-06
JPH01282901A (ja) 1989-11-14
EP0321331B1 (de) 1993-03-31
FR2625053A1 (fr) 1989-06-23
JP2639032B2 (ja) 1997-08-06
ATE87770T1 (de) 1993-04-15
MX169534B (es) 1993-07-09
ES2039678T3 (es) 1993-10-01
HK64795A (en) 1995-05-05
SG9795G (en) 1995-06-16
EP0321331A1 (de) 1989-06-21

Similar Documents

Publication Publication Date Title
Wilkinson An N-way hybrid power divider
US4875024A (en) Low loss power splitter
US3963993A (en) Power amplifier using a plurality of parallel connected amplifier elements and having burn-out protection
US4774481A (en) Wideband transmission line signal combiner/divider
US5789996A (en) N-way RF power combiner/divider
US4549152A (en) Broadband adjustable phase modulation circuit
US4902983A (en) Nonlinear signal generating circuit and nonlinear compensating device using the same
US6246299B1 (en) High power broadband combiner having ferrite cores
GB1114889A (en) Multi-branched signal transmission circuits
EP0238650B1 (de) Breitbandiger, hoch isolierender, als radialer wellenleiter ausgefürter leistungsverteiler/-kombinierer
US3988705A (en) Balanced four-way power divider employing 3db, 90° couplers
US4309666A (en) Semiconductor amplifier
US6078227A (en) Dual quadrature branchline in-phase power combiner and power splitter
US3571765A (en) Quantized phase shifter utilizing open-circuited or short-circuited 3db quadrature couplers
US3904990A (en) N-way power divider with remote isolating resistors
US4449128A (en) Radio frequency transmitter coupling circuit
KR20000022848A (ko) 전력분배기 및 전력결합기
US3184691A (en) Branching hybrid coupler network useful for broadband power-dividing, duplexing and frequency separation
CA1297954C (en) Energy coupling device
US5194835A (en) Energy coupling device
US3440570A (en) Microwave phase shifter
EP0373634A2 (de) Wellenleiter-Matrixschalter
US4394629A (en) Hybrid power divider/combiner circuit
CN107959097A (zh) 路间隔离型宽带大功率径向式功率分配器
US3729692A (en) Microwave circulator circuits

Legal Events

Date Code Title Description
MKEX Expiry