JPS554129A - Television signal distributor - Google Patents

Television signal distributor

Info

Publication number
JPS554129A
JPS554129A JP7686778A JP7686778A JPS554129A JP S554129 A JPS554129 A JP S554129A JP 7686778 A JP7686778 A JP 7686778A JP 7686778 A JP7686778 A JP 7686778A JP S554129 A JPS554129 A JP S554129A
Authority
JP
Japan
Prior art keywords
transformers
led out
television signal
signal distributor
transformer
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.)
Pending
Application number
JP7686778A
Other languages
Japanese (ja)
Inventor
Isamu Furuya
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP7686778A priority Critical patent/JPS554129A/en
Publication of JPS554129A publication Critical patent/JPS554129A/en
Pending 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
    • H03H7/48—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

  • Details Of Television Systems (AREA)

Abstract

PURPOSE:To make it possible an excellent inter-terminal coupling attenuation value by a simple constitution, by forming two transformers with their numbers of times of winding set adequately. CONSTITUTION:The center tap of transformer T2 is led out with N1-time winding and that of transformer T3 is also led out with N2-time winding. Here, the center taps of transformers T2 and T3 are used as input terminals to apply TV signals; the 1st output signal is obtained between one-side output terminals 1 and 1' of transformers T2 and T3, and the 2nd output signal is also led out between other-side output terminals 2 and 2' of T2 and T3. The simple constitution can therefore obtain an excellent inter-terminal coupling attenuation value.
JP7686778A 1978-06-23 1978-06-23 Television signal distributor Pending JPS554129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7686778A JPS554129A (en) 1978-06-23 1978-06-23 Television signal distributor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7686778A JPS554129A (en) 1978-06-23 1978-06-23 Television signal distributor

Publications (1)

Publication Number Publication Date
JPS554129A true JPS554129A (en) 1980-01-12

Family

ID=13617590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7686778A Pending JPS554129A (en) 1978-06-23 1978-06-23 Television signal distributor

Country Status (1)

Country Link
JP (1) JPS554129A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251863U (en) * 1985-09-20 1987-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251863U (en) * 1985-09-20 1987-03-31

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