JPH0322951B2 - - Google Patents

Info

Publication number
JPH0322951B2
JPH0322951B2 JP18799284A JP18799284A JPH0322951B2 JP H0322951 B2 JPH0322951 B2 JP H0322951B2 JP 18799284 A JP18799284 A JP 18799284A JP 18799284 A JP18799284 A JP 18799284A JP H0322951 B2 JPH0322951 B2 JP H0322951B2
Authority
JP
Japan
Prior art keywords
pll
plls
band
setting
radio waves
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
Application number
JP18799284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6182180A (ja
Inventor
Hiroshi Kagaya
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.)
Koden Electronics Co Ltd
Original Assignee
Koden Electronics 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 Koden Electronics Co Ltd filed Critical Koden Electronics Co Ltd
Priority to JP18799284A priority Critical patent/JPS6182180A/ja
Publication of JPS6182180A publication Critical patent/JPS6182180A/ja
Publication of JPH0322951B2 publication Critical patent/JPH0322951B2/ja
Granted legal-status Critical Current

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
    • G01S3/00Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/04Details
    • G01S3/043Receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Noise Elimination (AREA)
JP18799284A 1984-09-10 1984-09-10 無線方向探知機 Granted JPS6182180A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18799284A JPS6182180A (ja) 1984-09-10 1984-09-10 無線方向探知機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18799284A JPS6182180A (ja) 1984-09-10 1984-09-10 無線方向探知機

Publications (2)

Publication Number Publication Date
JPS6182180A JPS6182180A (ja) 1986-04-25
JPH0322951B2 true JPH0322951B2 (enrdf_load_stackoverflow) 1991-03-27

Family

ID=16215726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18799284A Granted JPS6182180A (ja) 1984-09-10 1984-09-10 無線方向探知機

Country Status (1)

Country Link
JP (1) JPS6182180A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6862433B2 (en) * 2001-02-06 2005-03-01 Motorola, Inc. Antenna system for a wireless information device

Also Published As

Publication number Publication date
JPS6182180A (ja) 1986-04-25

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