FR917372A - Impedance matching system from an asymmetric circuit to a symmetrical circuit, or vice versa - Google Patents

Impedance matching system from an asymmetric circuit to a symmetrical circuit, or vice versa

Info

Publication number
FR917372A
FR917372A FR917372DA FR917372A FR 917372 A FR917372 A FR 917372A FR 917372D A FR917372D A FR 917372DA FR 917372 A FR917372 A FR 917372A
Authority
FR
France
Prior art keywords
circuit
vice versa
impedance matching
matching system
asymmetric
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
Application number
Other languages
French (fr)
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.)
Patelhold Patenverwertungs and Elektro-Holding AG
Original Assignee
Patelhold Patenverwertungs and Elektro-Holding 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 Patelhold Patenverwertungs and Elektro-Holding AG filed Critical Patelhold Patenverwertungs and Elektro-Holding AG
Application granted granted Critical
Publication of FR917372A publication Critical patent/FR917372A/en
Expired legal-status Critical Current

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
    • H03H7/38—Impedance-matching networks
    • 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
    • H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
FR917372D 1944-12-08 1945-11-14 Impedance matching system from an asymmetric circuit to a symmetrical circuit, or vice versa Expired FR917372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH917372X 1944-12-08

Publications (1)

Publication Number Publication Date
FR917372A true FR917372A (en) 1947-01-06

Family

ID=4547925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917372D Expired FR917372A (en) 1944-12-08 1945-11-14 Impedance matching system from an asymmetric circuit to a symmetrical circuit, or vice versa

Country Status (1)

Country Link
FR (1) FR917372A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745131A1 (en) * 1996-02-21 1997-08-22 Philips Electronics Nv MULTIMODE RADIO TELEPHONY APPARATUS
EP1536558A1 (en) * 2003-11-28 2005-06-01 TDK Corporation Balun

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745131A1 (en) * 1996-02-21 1997-08-22 Philips Electronics Nv MULTIMODE RADIO TELEPHONY APPARATUS
EP0792027A1 (en) * 1996-02-21 1997-08-27 Koninklijke Philips Electronics N.V. Multi-band radio-telephone apparatus
EP1536558A1 (en) * 2003-11-28 2005-06-01 TDK Corporation Balun
US7116185B2 (en) 2003-11-28 2006-10-03 Tdk Corporation Balun

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