JPS60254932A - 洞道内通信方式 - Google Patents

洞道内通信方式

Info

Publication number
JPS60254932A
JPS60254932A JP59112141A JP11214184A JPS60254932A JP S60254932 A JPS60254932 A JP S60254932A JP 59112141 A JP59112141 A JP 59112141A JP 11214184 A JP11214184 A JP 11214184A JP S60254932 A JPS60254932 A JP S60254932A
Authority
JP
Japan
Prior art keywords
electric wire
receiving
lcx
transmitter
radio
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
JP59112141A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0473654B2 (enrdf_load_stackoverflow
Inventor
Susumu Nakabayashi
中林　進
Nobuo Miidokoro
三井所　信夫
Akihisa Mori
明久 森
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment 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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP59112141A priority Critical patent/JPS60254932A/ja
Publication of JPS60254932A publication Critical patent/JPS60254932A/ja
Publication of JPH0473654B2 publication Critical patent/JPH0473654B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/28—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium using the near field of leaky cables, e.g. of leaky coaxial cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Radio Relay Systems (AREA)
JP59112141A 1984-05-31 1984-05-31 洞道内通信方式 Granted JPS60254932A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59112141A JPS60254932A (ja) 1984-05-31 1984-05-31 洞道内通信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59112141A JPS60254932A (ja) 1984-05-31 1984-05-31 洞道内通信方式

Publications (2)

Publication Number Publication Date
JPS60254932A true JPS60254932A (ja) 1985-12-16
JPH0473654B2 JPH0473654B2 (enrdf_load_stackoverflow) 1992-11-24

Family

ID=14579237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59112141A Granted JPS60254932A (ja) 1984-05-31 1984-05-31 洞道内通信方式

Country Status (1)

Country Link
JP (1) JPS60254932A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200626A (ja) * 1987-02-16 1988-08-18 Toyo Commun Equip Co Ltd 誘導通信方式

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057316A (enrdf_load_stackoverflow) * 1973-09-18 1975-05-19
JPS5140709A (en) * 1974-10-02 1976-04-05 Hitachi Cable Idotaitsushinhoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057316A (enrdf_load_stackoverflow) * 1973-09-18 1975-05-19
JPS5140709A (en) * 1974-10-02 1976-04-05 Hitachi Cable Idotaitsushinhoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200626A (ja) * 1987-02-16 1988-08-18 Toyo Commun Equip Co Ltd 誘導通信方式

Also Published As

Publication number Publication date
JPH0473654B2 (enrdf_load_stackoverflow) 1992-11-24

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