JPS5320713A - Reception system compensating rainfall attenuation - Google Patents

Reception system compensating rainfall attenuation

Info

Publication number
JPS5320713A
JPS5320713A JP9478576A JP9478576A JPS5320713A JP S5320713 A JPS5320713 A JP S5320713A JP 9478576 A JP9478576 A JP 9478576A JP 9478576 A JP9478576 A JP 9478576A JP S5320713 A JPS5320713 A JP S5320713A
Authority
JP
Japan
Prior art keywords
reception system
rainfall attenuation
system compensating
compensating
amplifier
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
JP9478576A
Other languages
Japanese (ja)
Inventor
Shunichiro Egami
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9478576A priority Critical patent/JPS5320713A/en
Publication of JPS5320713A publication Critical patent/JPS5320713A/en
Pending 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

PURPOSE:To give an actuation to the excitation source of a wide-band parametric amplifier, and thus to enhance the reliability of the amplifier, to decrease the necessary electric power and to increase the communication capacity.
JP9478576A 1976-08-11 1976-08-11 Reception system compensating rainfall attenuation Pending JPS5320713A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9478576A JPS5320713A (en) 1976-08-11 1976-08-11 Reception system compensating rainfall attenuation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9478576A JPS5320713A (en) 1976-08-11 1976-08-11 Reception system compensating rainfall attenuation

Publications (1)

Publication Number Publication Date
JPS5320713A true JPS5320713A (en) 1978-02-25

Family

ID=14119720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9478576A Pending JPS5320713A (en) 1976-08-11 1976-08-11 Reception system compensating rainfall attenuation

Country Status (1)

Country Link
JP (1) JPS5320713A (en)

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