JMA-7100 Instruction Manual
>
11.SPECIFICATION
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11.9 SCANNER UNIT (NKE-1130)
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9
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11.9
SCANNER UNIT (NKE-1130)
SCANNER UNIT
NKE-1130
Dimension Height 791 x Swing Circle 4000 (mm)
Mass Approx.180kg
Polarization Horizontal
Directional Characteristics
Horizontal beam width
Vertical beam width
Side lobe Level
: 1.9°
: 25°
: below -26dB (/-10°)
: below -30dB (o/-10°)
Revolution Approx.24rpm
Power Supply for Motor AC100 - 115V
、
50/60Hz
、
1
φ
or
AC220 - 240V
、
50/60Hz
、
1
φ
Maximum Wind Velocity 51.5m/s (100knots)
Transmitting Frequency 3050
±
20MHz
Transmitting Power 30kW
Transmitting Tube Magnetron[M1555]
TX Pulse width / Repetition
Frequency
SP1
:
0.07
μ
s/2250Hz
MP1
:
0.2
μ
s/2250Hz MP2
:
0.3
μ
s/1900Hz
、
MP3
:
0.4
μ
s/1400Hz
LP1
:
0.8
μ
s/750Hz
、
LP2
:
1.0
μ
s/650Hz LP3
:
1.2
μ
s/510Hz
0.125
、
0.25
、
0.5NM
:
SP1
0.75NM
:
SP1/MP1
1.5NM
:
SP1/MP1/MP2/MP3
3NM
:
MP1/MP2/MP3/LP1
6NM
:
MP1/MP2/MP3/LP1/LP2
12NM
:
MP1/MP2/MP3/LP1/LP2
24NM
:
MP3/LP1/LP2
48NM
:
LP2
96NM
:
LP3
Modulator Solid State Modulator Circuit
Duplexer Circ Diode Limiter
Front End Module Built-in
Intermediate Frequency Amplifier
Intermediate Frequency
Band Width
Gain
Amplifying Characteristics
: 60MHz
: 25/8/3MHz
: more than 90dB
: Logarithmic Amplifier
Overall Noise Figure 7.5dB ( Typical)
Tuning Manual/AUTO
Summary of Contents for JMA-7110-6XA
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Page 19: ...xvii NQE 3141 4A 8A Interswitch Unit NQE 3167 Power Control Unit Warning Label Warning Label...
Page 26: ...xxiv Display Unit Type NCD 4790 Stand alone type Interswitch Unit Type NQE 3141 4A...
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Page 350: ...6 16 JMA 7100 Instruction Manual 6 TRUE AND FALSE ECHOES ON DISPLAY 6 6 DISPLAY OF AIS SART...
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Page 462: ...10 4 JMA 7100 Instruction Manual 10 DISPOSAL 10 5 ABOUT THE CHINA ROHS...
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Page 545: ...JMA 7100 Instruction Manual B DRAWINGS B 8 GYRO I F B 43 B TableB 2 Gyro Log Settings...
Page 550: ...B 48 JMA 7100 Instruction Manual B DRAWINGS B 9 Inter Switch Unit...
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Page 569: ...JMA 7100 Instruction Manual C Menu Index C 9 Serviceman Menu C 17 C...
Page 570: ...C 18 JMA 7100 Instruction Manual C Menu Index C 9 Serviceman Menu...
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