JPH0377694B2 - - Google Patents

Info

Publication number
JPH0377694B2
JPH0377694B2 JP57163740A JP16374082A JPH0377694B2 JP H0377694 B2 JPH0377694 B2 JP H0377694B2 JP 57163740 A JP57163740 A JP 57163740A JP 16374082 A JP16374082 A JP 16374082A JP H0377694 B2 JPH0377694 B2 JP H0377694B2
Authority
JP
Japan
Prior art keywords
impedance
transmission cable
matching
channel
coaxial cable
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
JP57163740A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5952938A (ja
Inventor
Toyoji Suzuki
Masahiko Takeda
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.)
Aiphone Co Ltd
Original Assignee
Aiphone 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 Aiphone Co Ltd filed Critical Aiphone Co Ltd
Priority to JP16374082A priority Critical patent/JPS5952938A/ja
Publication of JPS5952938A publication Critical patent/JPS5952938A/ja
Publication of JPH0377694B2 publication Critical patent/JPH0377694B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP16374082A 1982-09-20 1982-09-20 周波数分割多重伝送方式 Granted JPS5952938A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16374082A JPS5952938A (ja) 1982-09-20 1982-09-20 周波数分割多重伝送方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16374082A JPS5952938A (ja) 1982-09-20 1982-09-20 周波数分割多重伝送方式

Publications (2)

Publication Number Publication Date
JPS5952938A JPS5952938A (ja) 1984-03-27
JPH0377694B2 true JPH0377694B2 (enrdf_load_stackoverflow) 1991-12-11

Family

ID=15779772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16374082A Granted JPS5952938A (ja) 1982-09-20 1982-09-20 周波数分割多重伝送方式

Country Status (1)

Country Link
JP (1) JPS5952938A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0783411B2 (ja) * 1986-08-01 1995-09-06 松下電器産業株式会社 インタ−ホン装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679551A (en) * 1979-12-04 1981-06-30 Hitachi Ltd Bus line termination system

Also Published As

Publication number Publication date
JPS5952938A (ja) 1984-03-27

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