Operation Manual

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11-6
１１
AC100/110/220/230V , 60Hz, 1φ
(7) Wind Velocity ：Relative Wind Velocity 51.5m/s (100knots)
(8) Transmitting Frequency ：3050±10MHz
(9) Peak Power ：30kW
(10) Transmitting Tube ：Magnetron［M1302］
(11) Pulse Width /
Repeatition Frequency ：0.07µs/1900Hz （0.125,0.25,0.5NM）
0.07µs/1900Hz （0.75NM） By change over
0.15µs/1900Hz switch
0.1 µs/1900Hz
0.2 µs/1900Hz (1.5NM) By change over
0.3 µs/1900Hz switch
0.2 µs/1900Hz
0.3 µs/1900Hz (3NM) By change over
0.6 µs/1100Hz switch
0.6 µs/1100Hz (6,12NM) By change over
1.2 µs/570Hz switch
1.2 µs/570Hz (24,48,96,120NM)
(12) Modulation ：Solid States Modulator Circuit
(13) Duplexer ：Circulator + TRHPL
(14) Front End Module ：Built-in
(15) Intermediate Frequency
Amplifier ：Intermediate Frequency：60MHz
Band Width：20/6/3MHz
Gain：More than 90dB
Amplifying Characteristics：Logarithmic Amplifier
(16) Overall Noise Figure ：7.5dB (Average)
(17) Tuning ：Manual/Auto
11.7 SCANNER（NKE-1089-7/9）･････････････････
(1) Dimensions ：7ft Height 536×Swing Circle 2270 (mm)
9ft Height 536×Swing Circle 2825 (mm)
(2) Mass ：7ft Approx. 43kg
9ft Approx. 46kg
(3) Polarization ：Horizontal Polarization
(4) Directional Characteristic ：Horizontal Beam Width 7ft 1°(-3dB width）
9ft 0.8°(-3dB width）
Vertical Beam Width 20°(-3dB width）
Sidelobe Level Below -26dB (within ±10°)
Below -30dB (Outside±10°)
(5) Revolution ：Approx. 26rpm (60Hz)
(6) Drive Motor ：7ft AC 220/230V, 60Hz, 3φ
AC100/110V / 220/230V ,60Hz, 1φ
9ft AC220/230V ,60Hz, 3φ
AC100/110V / 220/230V ,60Hz, 1φ
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