FR2477829A1 - Realisation d'un circuit hyperfrequence en couches serigraphiees - Google Patents

Realisation d'un circuit hyperfrequence en couches serigraphiees Download PDF

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Publication number
FR2477829A1
FR2477829A1 FR8005181A FR8005181A FR2477829A1 FR 2477829 A1 FR2477829 A1 FR 2477829A1 FR 8005181 A FR8005181 A FR 8005181A FR 8005181 A FR8005181 A FR 8005181A FR 2477829 A1 FR2477829 A1 FR 2477829A1
Authority
FR
France
Prior art keywords
layers
serigraphic
notches
band
ink
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
FR8005181A
Other languages
English (en)
French (fr)
Other versions
FR2477829B1 (enExample
Inventor
Hugues Baudry
Peter Harrop
Michel Monnier
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR8005181A priority Critical patent/FR2477829A1/fr
Publication of FR2477829A1 publication Critical patent/FR2477829A1/fr
Application granted granted Critical
Publication of FR2477829B1 publication Critical patent/FR2477829B1/fr
Granted legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/2039—Galvanic coupling between Input/Output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/06—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base
    • H01C17/065—Apparatus or processes specially adapted for manufacturing resistors adapted for coating resistive material on a base by thick film techniques, e.g. serigraphy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
    • H01C17/22—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming
    • H01C17/24—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material
    • H01C17/242—Apparatus or processes specially adapted for manufacturing resistors adapted for trimming by removing or adding resistive material by laser
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
    • H05K3/027—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed by irradiation, e.g. by photons, alpha or beta particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
FR8005181A 1980-03-07 1980-03-07 Realisation d'un circuit hyperfrequence en couches serigraphiees Granted FR2477829A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8005181A FR2477829A1 (fr) 1980-03-07 1980-03-07 Realisation d'un circuit hyperfrequence en couches serigraphiees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8005181A FR2477829A1 (fr) 1980-03-07 1980-03-07 Realisation d'un circuit hyperfrequence en couches serigraphiees

Publications (2)

Publication Number Publication Date
FR2477829A1 true FR2477829A1 (fr) 1981-09-11
FR2477829B1 FR2477829B1 (enExample) 1984-10-19

Family

ID=9239444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8005181A Granted FR2477829A1 (fr) 1980-03-07 1980-03-07 Realisation d'un circuit hyperfrequence en couches serigraphiees

Country Status (1)

Country Link
FR (1) FR2477829A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181766A1 (en) * 1984-11-14 1986-05-21 Richard E. Caddock A high-voltage, noninductive, film-type resistor, and a method of making it

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587471A (enExample) * 1967-10-12 1970-03-20
FR2105486A5 (enExample) * 1970-09-09 1972-04-28 Electro Resistance
US3764938A (en) * 1972-08-28 1973-10-09 Bell Telephone Labor Inc Resonance suppression in interdigital capacitors useful as dc bias breaks in diode oscillator circuits
FR2174247A1 (enExample) * 1972-03-01 1973-10-12 Electronic Components Ltd
FR2249488A1 (enExample) * 1973-10-29 1975-05-23 Matsushita Electric Industrial Co Ltd
FR2357995A1 (fr) * 1976-07-06 1978-02-03 Blaupunkt Werke Gmbh Procede pour fabriquer des resistances a couche epaisse avec etalonnage ameliore
FR2360969A1 (fr) * 1976-08-03 1978-03-03 Spinner Gmbh Elektrotech Resistance terminale haute frequence dans la technique des conducteurs en bandes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587471A (enExample) * 1967-10-12 1970-03-20
FR2105486A5 (enExample) * 1970-09-09 1972-04-28 Electro Resistance
FR2174247A1 (enExample) * 1972-03-01 1973-10-12 Electronic Components Ltd
US3764938A (en) * 1972-08-28 1973-10-09 Bell Telephone Labor Inc Resonance suppression in interdigital capacitors useful as dc bias breaks in diode oscillator circuits
FR2249488A1 (enExample) * 1973-10-29 1975-05-23 Matsushita Electric Industrial Co Ltd
FR2357995A1 (fr) * 1976-07-06 1978-02-03 Blaupunkt Werke Gmbh Procede pour fabriquer des resistances a couche epaisse avec etalonnage ameliore
FR2360969A1 (fr) * 1976-08-03 1978-03-03 Spinner Gmbh Elektrotech Resistance terminale haute frequence dans la technique des conducteurs en bandes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181766A1 (en) * 1984-11-14 1986-05-21 Richard E. Caddock A high-voltage, noninductive, film-type resistor, and a method of making it
US4670734A (en) * 1984-11-14 1987-06-02 Caddock Richard E Method of making a compact, high-voltage, noninductive, film-type resistor

Also Published As

Publication number Publication date
FR2477829B1 (enExample) 1984-10-19

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