IT1254860B - GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES. - Google Patents

GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES.

Info

Publication number
IT1254860B
IT1254860B ITMI920913A ITMI920913A IT1254860B IT 1254860 B IT1254860 B IT 1254860B IT MI920913 A ITMI920913 A IT MI920913A IT MI920913 A ITMI920913 A IT MI920913A IT 1254860 B IT1254860 B IT 1254860B
Authority
IT
Italy
Prior art keywords
modules
guide
integrating
microstrip
transition
Prior art date
Application number
ITMI920913A
Other languages
Italian (it)
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Priority to ITMI920913A priority Critical patent/IT1254860B/en
Publication of ITMI920913A0 publication Critical patent/ITMI920913A0/en
Priority to DE69314525T priority patent/DE69314525T2/en
Priority to EP93105295A priority patent/EP0565943B1/en
Priority to ES93105295T priority patent/ES2108154T3/en
Publication of ITMI920913A1 publication Critical patent/ITMI920913A1/en
Application granted granted Critical
Publication of IT1254860B publication Critical patent/IT1254860B/en
Priority to GR970402969T priority patent/GR3025327T3/en

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
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/107—Hollow-waveguide/strip-line transitions

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Microwave Amplifiers (AREA)

Abstract

Viene descritta una transizione guida-microstriscia che include un filtro di disaccoppiamento sull'alimentazione. La transizione è usato in moduli attivi ermetici atte microonde (SSPA) ad atto impaccamento. Essa comprende una microtinea coassiale (gtass bead) che accoppia una microstriscia di un MIC ad una sonda funzionante da antenna in una cavità risonante comunicante con una guida d'onda. La sonda comprende inoltre un conduttore cilindrico di diametro motto piccolo e lunghezza elettrica uguale ad un quarto d'onda atta frequenza di 20 GHz, connesso al centro dell'armatura di un condensatore discoidale che funziona da cortocircuito per La RF. Al centro della suddetto armatura è pure connesso un connettore collegato ad una batteria. Connettore e conduttore cilindrico sono allineati sullo stesso asse della microlinea coassiale. E' inoltre descritto un modulo d'amplificazione triplo ottenuto utilizzando Le suddette transizioni (fig. 3).A guide-microstrip transition is described which includes a decoupling filter on the supply. The transition is used in hermetically sealed active microwave (SSPA) modules with packing. It includes a coaxial microtine (gtass bead) which couples a microstrip of a MIC to a probe operating as an antenna in a resonant cavity communicating with a waveguide. The probe also includes a cylindrical conductor with a small motto diameter and an electrical length equal to a quarter wave at a 20 GHz frequency, connected to the center of the armature of a discoidal capacitor which acts as a short circuit for RF. A connector connected to a battery is also connected to the center of the aforementioned armature. Connector and cylindrical conductor are aligned on the same axis as the coaxial microline. A triple amplification module obtained using the above transitions is also described (fig. 3).

ITMI920913A 1992-04-15 1992-04-15 GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES. IT1254860B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITMI920913A IT1254860B (en) 1992-04-15 1992-04-15 GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES.
DE69314525T DE69314525T2 (en) 1992-04-15 1993-03-30 Waveguide-microstrip transition with integrated polarization switch in hermetic active modules with high packing density and associated modules
EP93105295A EP0565943B1 (en) 1992-04-15 1993-03-30 Guide-microstrip transition integrating a polarization filter in hermetic active modules with high packing and associated modules
ES93105295T ES2108154T3 (en) 1992-04-15 1993-03-30 GUIDE-MICROBAND TRANSITION THAT INTEGRATES A POLARIZATION FILTER IN HERMETIC ACTIVE MODULES WITH HIGH DENSITY AND ASSOCIATED MODULES.
GR970402969T GR3025327T3 (en) 1992-04-15 1997-11-07 Guide-microstrip transition integrating a polarization filter in hermetic active modules with high packing and associated modules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920913A IT1254860B (en) 1992-04-15 1992-04-15 GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES.

Publications (3)

Publication Number Publication Date
ITMI920913A0 ITMI920913A0 (en) 1992-04-15
ITMI920913A1 ITMI920913A1 (en) 1993-10-15
IT1254860B true IT1254860B (en) 1995-10-11

Family

ID=11362944

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920913A IT1254860B (en) 1992-04-15 1992-04-15 GUIDE-MICROSTRIP TRANSITION INTEGRATING A POLARIZATION FILTER IN HIGH PACKAGING HERMETIC ACTIVE MODULES, AND RELATED MODULES.

Country Status (5)

Country Link
EP (1) EP0565943B1 (en)
DE (1) DE69314525T2 (en)
ES (1) ES2108154T3 (en)
GR (1) GR3025327T3 (en)
IT (1) IT1254860B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495217A (en) * 1994-06-30 1996-02-27 Philips Electronics North America Corporation Compact hybrid microwave choke
US7053643B2 (en) * 2004-03-25 2006-05-30 Intel Corporation Radio frequency (RF) test probe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR956487A (en) * 1950-02-02
GB1190496A (en) * 1968-08-21 1970-05-06 Marconi Co Ltd Improvements in or relating to Waveguide to Coaxial Transitions.
US4152666A (en) * 1977-08-01 1979-05-01 Nippon Electric Co., Ltd. FET Amplifier comprising a circulator for an input signal as an isolator
JPS61234601A (en) * 1985-04-10 1986-10-18 Nec Corp Microwave circuit

Also Published As

Publication number Publication date
ES2108154T3 (en) 1997-12-16
GR3025327T3 (en) 1998-02-27
EP0565943A3 (en) 1994-08-03
EP0565943B1 (en) 1997-10-15
ITMI920913A0 (en) 1992-04-15
ITMI920913A1 (en) 1993-10-15
EP0565943A2 (en) 1993-10-20
DE69314525T2 (en) 1998-03-19
DE69314525D1 (en) 1997-11-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970417