IE48008B1 - Improvements in or relating to carrier signal level monitoring apparatus - Google Patents

Improvements in or relating to carrier signal level monitoring apparatus

Info

Publication number
IE48008B1
IE48008B1 IE634/79A IE63479A IE48008B1 IE 48008 B1 IE48008 B1 IE 48008B1 IE 634/79 A IE634/79 A IE 634/79A IE 63479 A IE63479 A IE 63479A IE 48008 B1 IE48008 B1 IE 48008B1
Authority
IE
Ireland
Prior art keywords
carrier
carrier signal
selective network
control signal
signal generator
Prior art date
Application number
IE634/79A
Other languages
English (en)
Other versions
IE790634L (en
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 IE790634L publication Critical patent/IE790634L/xx
Publication of IE48008B1 publication Critical patent/IE48008B1/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04JMULTIPLEX COMMUNICATION
    • H04J1/00Frequency-division multiplex systems
    • H04J1/02Details
    • H04J1/16Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
IE634/79A 1978-03-22 1979-08-08 Improvements in or relating to carrier signal level monitoring apparatus IE48008B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2812603A DE2812603C3 (de) 1978-03-22 1978-03-22 Trägersignal-Überwachungseinrichtung für Erdestationen

Publications (2)

Publication Number Publication Date
IE790634L IE790634L (en) 1979-09-22
IE48008B1 true IE48008B1 (en) 1984-08-22

Family

ID=6035212

Family Applications (1)

Application Number Title Priority Date Filing Date
IE634/79A IE48008B1 (en) 1978-03-22 1979-08-08 Improvements in or relating to carrier signal level monitoring apparatus

Country Status (13)

Country Link
JP (1) JPS54136219A (fr)
BE (1) BE875028A (fr)
DE (1) DE2812603C3 (fr)
DK (1) DK116679A (fr)
ES (1) ES478876A1 (fr)
FR (1) FR2420766A1 (fr)
GB (1) GB2017456B (fr)
IE (1) IE48008B1 (fr)
IT (1) IT1111565B (fr)
LU (1) LU80940A1 (fr)
NL (1) NL7902284A (fr)
NO (1) NO146728C (fr)
SE (1) SE7902446L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105510736B (zh) * 2015-11-26 2019-03-12 北京东方计量测试研究所 一种星载设备的测试系统及方法

Also Published As

Publication number Publication date
FR2420766A1 (fr) 1979-10-19
ES478876A1 (es) 1979-11-01
DE2812603B2 (de) 1980-05-08
NL7902284A (nl) 1979-09-25
NO146728C (no) 1982-11-24
NO790950L (no) 1979-09-25
JPS54136219A (en) 1979-10-23
LU80940A1 (de) 1979-06-18
GB2017456B (en) 1982-05-26
GB2017456A (en) 1979-10-03
NO146728B (no) 1982-08-16
DE2812603C3 (de) 1981-01-08
IE790634L (en) 1979-09-22
DK116679A (da) 1979-09-23
IT1111565B (it) 1986-01-13
DE2812603A1 (de) 1979-09-27
SE7902446L (sv) 1979-09-23
IT7921048A0 (it) 1979-03-16
FR2420766B1 (fr) 1983-10-21
BE875028A (fr) 1979-09-24

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