IT8948362A0 - Discriminatore di frequenza per trasmettitori radar - Google Patents

Discriminatore di frequenza per trasmettitori radar

Info

Publication number
IT8948362A0
IT8948362A0 IT8948362A IT4836289A IT8948362A0 IT 8948362 A0 IT8948362 A0 IT 8948362A0 IT 8948362 A IT8948362 A IT 8948362A IT 4836289 A IT4836289 A IT 4836289A IT 8948362 A0 IT8948362 A0 IT 8948362A0
Authority
IT
Italy
Prior art keywords
frequency discriminator
radar transmitters
transmitters
radar
discriminator
Prior art date
Application number
IT8948362A
Other languages
English (en)
Inventor
D S Skidmore
Stan W Waterman
Barry Ephgrave
John Anderson
Original Assignee
British Aerospace
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 British Aerospace filed Critical British Aerospace
Publication of IT8948362A0 publication Critical patent/IT8948362A0/it

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/03Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032Constructional details for solid-state radar subsystems

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT8948362A 1988-09-14 1989-09-14 Discriminatore di frequenza per trasmettitori radar IT8948362A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB8821556.1A GB8821556D0 (en) 1988-09-14 1988-09-14 Frequency discriminator and radar transmitter incorporating such a discriminator

Publications (1)

Publication Number Publication Date
IT8948362A0 true IT8948362A0 (it) 1989-09-14

Family

ID=10643570

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8948362A IT8948362A0 (it) 1988-09-14 1989-09-14 Discriminatore di frequenza per trasmettitori radar

Country Status (5)

Country Link
DE (1) DE3930426A1 (it)
GB (1) GB8821556D0 (it)
IT (1) IT8948362A0 (it)
NL (1) NL195080C (it)
SE (1) SE8903016D0 (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083965B (en) * 1980-07-25 1984-04-11 Secr Defence Microwave instaneous frequency measurement apparatus
DE3344867A1 (de) * 1983-12-12 1985-06-13 Siemens AG, 1000 Berlin und 8000 München Breitbandiger frequenzdiskriminator

Also Published As

Publication number Publication date
SE8903016D0 (sv) 1989-09-13
DE3930426A1 (de) 2003-08-07
GB8821556D0 (en) 1997-11-05
NL195080C (nl) 2003-09-08

Similar Documents

Publication Publication Date Title
DE3673176D1 (de) Doppelfrequenzantennensystem.
GB2173659B (en) Frequency synthesisers
DE3682110D1 (de) Frequenzsynthesierer.
DE3773809D1 (de) Frequenzmoduliertes dauerstrichradar zur entfernungsmessung.
DE9219002U1 (de) Frequenzmoduliertes Radarsystem
NO860257L (no) Frekvensdiskriminator for meget hoeye frekvenser.
DE69019292T2 (de) Dauerstrich-FM-Radargerät.
DE68912635T2 (de) Frequenzzähler.
DE68903578D1 (de) Passivfrequenzstandard.
NO885755D0 (no) Multifrekvensantenne.
FI864953A0 (fi) Foerfarande foer framstaellning av blockkopolymer av propen.
DE68918426D1 (de) Doppelfrequenz strahlende Vorrichtung.
DE68909453D1 (de) Frequenzbestimmung.
DE68922506T2 (de) Frequenzteilerschaltung.
GB8926995D0 (en) Frequency tracking system
DE69022126T2 (de) Frequenzteiler-Schaltung.
IL94198A (en) Responsive simultaneous frequency agile radar
FR2544931B1 (fr) Discriminateur de frequence
GB8812895D0 (en) Frequency signal synthesiser
IT8948362A0 (it) Discriminatore di frequenza per trasmettitori radar
DK85891D0 (da) Modtageapparat for mikroboelgesignaler
DE69209373D1 (de) Frequenzdiskriminator
DE68917081D1 (de) Hochfrequenz-Oszillator.
FI874471A0 (fi) Foerfarande foer framstaellning av azetidinoner.
FI865277A (fi) Foerfarande foer framstaellning av blockkopolymer av propen.