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JPS56161735A - Signal transmission circuit - Google Patents

Signal transmission circuit

Info

Publication number
JPS56161735A
JPS56161735A JP6510680A JP6510680A JPS56161735A JP S56161735 A JPS56161735 A JP S56161735A JP 6510680 A JP6510680 A JP 6510680A JP 6510680 A JP6510680 A JP 6510680A JP S56161735 A JPS56161735 A JP S56161735A
Authority
JP
Japan
Prior art keywords
terminals
switching
sets
time slot
signal transmission
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
JP6510680A
Other languages
Japanese (ja)
Other versions
JPS642257B2 (en
Inventor
Yoshitaka Muto
Shinji Seto
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.)
Mitsubishi Electric Corp
Technical Research and Development Institute of Japan Defence Agency
Original Assignee
Mitsubishi Electric Corp
Technical Research and Development Institute of Japan Defence Agency
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 Mitsubishi Electric Corp, Technical Research and Development Institute of Japan Defence Agency filed Critical Mitsubishi Electric Corp
Priority to JP6510680A priority Critical patent/JPS56161735A/en
Publication of JPS56161735A publication Critical patent/JPS56161735A/en
Publication of JPS642257B2 publication Critical patent/JPS642257B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J4/00—Combined time-division and frequency-division multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To obtain the maximum ability of amplifiers at all times, by inputting signals having (n+1) types of frequencies while switching it to 2<n> sets of power amplifiers, and obtaining the amplified outputs of each frequency from (n+1) sets of output terminals while switching the outputs. CONSTITUTION:For example, in case of n=2, signals in (n+1) types of frequencies f0-fn are applied to input terminals 1-4 of 2<n> sets of power amplifiers 5-8 with the time slot as shown in figure. A signal f0 is inputted to the terminals 1-4 at time slot t0, it is inputted to the terminals 1-2 at t1, f1 is 3-4, and f0 is to the terminals 1-2, f1 is to 3 and f2 is to 4 at time slot t2, respectively. Change-over devices 9-12, 16, 17 are switched depending on the time slots t0-t2 and connected to synthesizers 13-15 and filters 18-20. This switching is made so that the amplified outputs f0-f2 can be obtained to output terminals 21-23 in the output time slots as shown in figure.
JP6510680A 1980-05-16 1980-05-16 Signal transmission circuit Granted JPS56161735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6510680A JPS56161735A (en) 1980-05-16 1980-05-16 Signal transmission circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6510680A JPS56161735A (en) 1980-05-16 1980-05-16 Signal transmission circuit

Publications (2)

Publication Number Publication Date
JPS56161735A true JPS56161735A (en) 1981-12-12
JPS642257B2 JPS642257B2 (en) 1989-01-17

Family

ID=13277305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6510680A Granted JPS56161735A (en) 1980-05-16 1980-05-16 Signal transmission circuit

Country Status (1)

Country Link
JP (1) JPS56161735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436134A (en) * 1987-07-31 1989-02-07 Nec Corp Transmission power amplifying circuit
JPH0239641A (en) * 1988-06-16 1990-02-08 Hughes Aircraft Co Time sharing fine aperture satellite terminal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6436134A (en) * 1987-07-31 1989-02-07 Nec Corp Transmission power amplifying circuit
JPH0239641A (en) * 1988-06-16 1990-02-08 Hughes Aircraft Co Time sharing fine aperture satellite terminal

Also Published As

Publication number Publication date
JPS642257B2 (en) 1989-01-17

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