Nke-2063/ Hs - JRC JMA-3300 Series Instruction Manual

7.2.4
NKE-2063
(1) Dimensions
(2) Mass
(3) Polarization
(4) Directional Characteristic
Horizontal Beam Width (-3dB):
Vertical Beam Width (-3dB):
Sidelobe Level:
(5) Rotation
(6) Peak Power
(7) Transmitting Frequency
(8) Transmitting Tube
(9) Pulse width/Repetition Frequency (Bandwidth)
SP1: 0.08 s/4000Hz, SP2: 0.08 s/2250Hz, SP3: 0.13 s/1700Hz
MP1: 0.25 s/1700 Hz, MP2: 0.5 s/1200 Hz
0.125NM
0.25NM
0.5NM
0.75NM
1.5NM
3NM
6NM
12NM
24NM
48NM
72NM
(10) Duplexer
(11) Front End Module
Height 419.5mm Swing Circle 1220mm
Approx. 21kg
Horizontal Polarization
2°
30°
-23dB or less (less than ±10° from the main lobe)
-26dB or less (±10° or more from the main lobe)
Approx. 27rpm (NKE-2063 )
(16/17.4/19/20.6/22.2/23.8/25.4/27rpm can be set)
Approx. 48rpm(NKE-2063
(27/36/48rpm can be set)
6 kW
9410 30MHz
Magnetron [MSF1422B]
0.08 s/4000Hz (SP1)
0.08 s/4000Hz (SP1)
0.08 s/4000Hz (SP1) 0.25 s/1700Hz (MP1)
0.08 s/2250Hz (SP2) 0.25 s/1700Hz (MP1)
0.08 s/2250Hz (SP2) 0.25 s/1700Hz (MP1)
0.13 s/1700Hz (SP3) 0.25 s/1700Hz (MP1)
0.5 s/1200Hz (MP2)
0.5 s/1200Hz (MP2)
1.0 s/650Hz (LP2)
1.0 s/650Hz (LP2)
1.0 s/650Hz (LP2)
Circulator + Diode Limiter
MIC
Chapter 7 SPECIFICATIONS
7.2 SCANNER
)
7
7-7