Scanner Unit; Display Unit - JRC Radar 3000 Instruction Manual

8.2 SCANNER UNIT

1. Dimensions:
2. Mass:
3. Polarization:
4. Beam width:
5. Sidelobes:
6. Rotation:
7. Transmitter frequency: 9410
8. Peak power output:
9. Pulse length/PRF:
10. Duplexer:
11. Mixer:
12. IF amplifier:
13. Noise figure
14. Characteristic

8.3 DISPLAY UNIT

1. Dimensions:
2. Mass:
3. Mounting:
4. Video:
5. Tuning:
6. Bearing scale:
7. VRM:
8. EBL:
44 SPECIFICATIONS
Diameter
Height
Approx. 9.5 kg
Horizontal
Horizontal
Vertical
Less than − 21 dB
Approx. 27 rpm
30 MHz
±
4 kW
0.08 µs/2250 Hz
(0.125, 0.25, 0.5, 0.75 NM)
0.35 µs/1500 Hz (1.5, 3, 6 NM)
0.7 µs/750 Hz (3, 6, 12, 24 NM)
Circulator and diode Limiter
MIC frontend
Center frequency 60 MHz
Bandwidth
Less than 6 dB
Semi-Log
Width
Depth
Height
Approx. 6 kg
Table, Overhead or Flush mount
8 levels quantitized
Auto/ Manual
360°scale graduated at intervals of 1°
3 digit readout
3 digit readout
620 mm
275 mm
4°nominal
25°
3/10 MHz
276 mm
250 mm
204 mm