JRC JMR-5410-4X Instruction Manual page 523

18.12 NKE-2255
GENERAL SPECIFICATION
Dimension
Mass
Polarization
Horizontal beam width
Vertical beam width
Side lobe level
Revolution
Power Supply for Motor
Maximum Wind Velocity
Transmitting Frequency
Peak-to-peak Power
Transmitting Tube
TX Pulse width / Repetition Frequency
(Observation Range)
Modulator
Duplexer
Frond End Module
Overall Noise Figure
Performance Monitor
Tuning
Intermediate Frequency Amplifier
Intermediate Frequency
Band Width
Gain
Amplifying Characteristics
Height 507 × Swing Circle 2810 (mm)
Approx. 58kg
Horizontal
0.8°
20°
below -26dB (within ±10°)
below -30dB (outside ±10°)
Approx. 24 rpm
24VDC
51.5m/s (100kt)
9410 ±30MHz
25kW ±50%
Magnetron [M1568BS]
0.07μs/2250Hz (0.125NM, 0.25NM, 0.5NM, 0.75NM, 1.5NM,
SP1:
3NM, 6NM, 12NM)
MP1: 0.2μs/2250Hz (0.75NM, 1.5NM, 3NM, 6NM, 12NM)
MP2: 0.3μs/1900Hz (1.5NM, 3NM, 6NM, 12NM)
MP3: 0.4μs/1400Hz (1.5NM, 3NM, 6NM, 12NM, 24NM)
0.8μs/750Hz (3NM, 6NM, 12NM, 24NM)
LP1:
1.0μs/650Hz (6NM, 12NM, 24NM, 48NM)
LP2:
1.2μs/510Hz (96NM)
LP3:
Solid State Modulator Circuit
Circulator + Diode Limiter
Built-in
7.5dB (typical)
NJU-97 (Built-In)
Manual/AUTO
60MHz
25/8/3MHz
More than 90dB
Logarithmic Amplifier
18-13
NKE-2255-9
Section 18 Specifications
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