CH551721A - RELAY POINT IN A MESSAGE TRANSMISSION SYSTEM. - Google Patents

RELAY POINT IN A MESSAGE TRANSMISSION SYSTEM.

Info

Publication number
CH551721A
CH551721A CH1123272A CH1123272A CH551721A CH 551721 A CH551721 A CH 551721A CH 1123272 A CH1123272 A CH 1123272A CH 1123272 A CH1123272 A CH 1123272A CH 551721 A CH551721 A CH 551721A
Authority
CH
Switzerland
Prior art keywords
transmission system
message transmission
relay point
relay
point
Prior art date
Application number
CH1123272A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH551721A publication Critical patent/CH551721A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18515—Transmission equipment in satellites or space-based relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals
CH1123272A 1971-08-04 1972-07-27 RELAY POINT IN A MESSAGE TRANSMISSION SYSTEM. CH551721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712139049 DE2139049C3 (en) 1971-08-04 1971-08-04 Relay point in a communication system

Publications (1)

Publication Number Publication Date
CH551721A true CH551721A (en) 1974-07-15

Family

ID=5815774

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1123272A CH551721A (en) 1971-08-04 1972-07-27 RELAY POINT IN A MESSAGE TRANSMISSION SYSTEM.

Country Status (11)

Country Link
JP (1) JPS5716541B2 (en)
AT (1) AT332909B (en)
AU (1) AU462307B2 (en)
BE (1) BE787247A (en)
CA (1) CA993953A (en)
CH (1) CH551721A (en)
DE (1) DE2139049C3 (en)
FR (1) FR2148140B1 (en)
GB (1) GB1377818A (en)
IT (1) IT963644B (en)
NL (1) NL7210624A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113688507B (en) * 2021-07-30 2023-01-03 中国船舶重工集团公司第七二三研究所 Optimal configuration and type selection method for amplifier of radio frequency link of superheterodyne receiver
CN114665946B (en) * 2021-12-29 2023-11-07 北京空间飞行器总体设计部 System and method for rapidly self-checking and evaluating integrity of satellite measurement and control test channel

Also Published As

Publication number Publication date
GB1377818A (en) 1974-12-18
FR2148140A1 (en) 1973-03-11
CA993953A (en) 1976-07-27
NL7210624A (en) 1973-02-06
IT963644B (en) 1974-01-21
FR2148140B1 (en) 1977-04-01
DE2139049B2 (en) 1975-01-09
DE2139049A1 (en) 1973-02-15
JPS4827609A (en) 1973-04-12
AU4440772A (en) 1974-01-17
ATA610572A (en) 1976-02-15
AT332909B (en) 1976-10-25
JPS5716541B2 (en) 1982-04-06
DE2139049C3 (en) 1975-08-21
BE787247A (en) 1973-02-05
AU462307B2 (en) 1975-06-19

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Legal Events

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