JPH031851B2 - - Google Patents

Info

Publication number
JPH031851B2
JPH031851B2 JP58155327A JP15532783A JPH031851B2 JP H031851 B2 JPH031851 B2 JP H031851B2 JP 58155327 A JP58155327 A JP 58155327A JP 15532783 A JP15532783 A JP 15532783A JP H031851 B2 JPH031851 B2 JP H031851B2
Authority
JP
Japan
Prior art keywords
output
signal
oscillator
phase
receiver
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
JP58155327A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6046622A (ja
Inventor
Daisuke Koga
Masahide Tamura
Yukio Naito
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 JP58155327A priority Critical patent/JPS6046622A/ja
Priority to US06/643,834 priority patent/US4633511A/en
Priority to DE8484110086T priority patent/DE3478376D1/de
Priority to EP84110086A priority patent/EP0135816B1/en
Priority to CA000461781A priority patent/CA1231384A/en
Publication of JPS6046622A publication Critical patent/JPS6046622A/ja
Publication of JPH031851B2 publication Critical patent/JPH031851B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/408—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency the transmitter oscillator frequency being identical to the receiver local oscillator frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
JP58155327A 1983-08-24 1983-08-24 受信機の局部発振器を送信機のチャンネル発振器と共用した同時送受話通信装置 Granted JPS6046622A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58155327A JPS6046622A (ja) 1983-08-24 1983-08-24 受信機の局部発振器を送信機のチャンネル発振器と共用した同時送受話通信装置
US06/643,834 US4633511A (en) 1983-08-24 1984-08-23 Signal transmission and reception system
DE8484110086T DE3478376D1 (en) 1983-08-24 1984-08-23 Signal transmission and reception system
EP84110086A EP0135816B1 (en) 1983-08-24 1984-08-23 Signal transmission and reception system
CA000461781A CA1231384A (en) 1983-08-24 1984-08-24 Signal transmission and reception system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58155327A JPS6046622A (ja) 1983-08-24 1983-08-24 受信機の局部発振器を送信機のチャンネル発振器と共用した同時送受話通信装置

Publications (2)

Publication Number Publication Date
JPS6046622A JPS6046622A (ja) 1985-03-13
JPH031851B2 true JPH031851B2 (pm) 1991-01-11

Family

ID=15603461

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58155327A Granted JPS6046622A (ja) 1983-08-24 1983-08-24 受信機の局部発振器を送信機のチャンネル発振器と共用した同時送受話通信装置

Country Status (1)

Country Link
JP (1) JPS6046622A (pm)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61220528A (ja) * 1985-03-26 1986-09-30 Nec Corp 同時送受話無線機
JPS62286325A (ja) * 1986-06-05 1987-12-12 Clarion Co Ltd 無線通信装置
JPS63237618A (ja) * 1987-03-25 1988-10-04 Kinseki Kk 無線装置
JP2008130440A (ja) * 2006-11-22 2008-06-05 Asti Corp ダイヤル機構

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579540A (en) * 1978-12-13 1980-06-16 Fujitsu Ltd Fsk radio unit
JPS5580948A (en) * 1978-12-14 1980-06-18 Fujitsu Ltd Fsk radio equipment

Also Published As

Publication number Publication date
JPS6046622A (ja) 1985-03-13

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