JRC JMA-610 Series - 10.2 Scanner (NKE-316) Specifications

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10-2
10.2 SCANNER (NKE-316)
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(1) Dimensions Height 458mmuSwing Circle 2270mm
(2) Mass Approx. 36kg
(3) Polarization Horizontal Polarization
(4) Directional Characteristic Horizontal Beam Width: 1.0q (-3dB width)
Vertical Beam Width: 25q (-3dB width)
Sidelobe Level: Below –26dB (within r10q)
Below –30dB (outside r10q)
(5) Revolution Approx. 24/36/48 rpm
(6) Peak Power 4.9kW
(7) Transmitting Frequency 9410 r30MHz
(8) Transmitting Tube MAF1562R
(9) Pulse width/Repetition Frequency
0.15km 0.05PS/4000Hz
0.3km 0.05PS/4000Hz
0.5km 0.05PS/4000Hz
0.8km 0.05PS/4000Hz
1.2km 0.05PS/4000Hz
1.6km 0.05PS/4000Hz
2km 0.05PS/4000Hz 0.1PS/2000Hz
4km 0.1PS/2000Hz 0.3PS/2000Hz
8km 0.3PS/2000Hz 0.6PS/1000Hz
16km 0.6PS/1000Hz
32km 0.6PS/1000Hz
(10) Duplexer Circulator + Diode Limiter
(11) Mixer MIC Front End
(12) Intermediate Frequency Amplifier Intermediate Frequency: 60MHz
Receiver characteristic = Logarithmic receiver
(13) Overall Noise Figure 7.5dB(Average)