Name |
Marine Radar |
Model |
JMA-3404 |
JMA-3406 |
JMA-3406HS |
JMA-3411-4 |
JMA-3411-4HS |
JMA-3411-6 |
JMA-3411-6HS |
Scanner |
Model |
NKE-2043 |
NKE-2063A |
NKE-2063AHS |
NKE-2103-4 |
NKE-2103-4HS |
NKE-2103-6 |
NKE-2103-6HS |
Transmitting frequency |
X-band(9410 MHz) |
Transmitting power |
4 kW |
6 kW |
10 kW |
Scanner type |
Radome |
Open |
Antenna length |
2 ft |
3.9 ft |
4 ft |
6 ft |
Rotation speed |
16-48 rpm |
16-27 rpm |
27-48 rpm |
16-27 rpm |
27 ft-48 rpm |
16-27 rpm |
27 ft-48 rpm |
Beam width |
H:4 °, V:25 ° |
H:2 °, V:30 ° |
H:1.9 °, V:20 ° |
H:1.2 °, V:20 ° |
Maximum range |
48 NM |
72 NM*4 |
Range scale |
0.0625、0.125、0.25、0.5、0.75、1、1.5、2、3、4、6、8、12、16、24、32、48、64、72 NM*4 |
Range resolution |
4 kW:22 m、6 kW:25 m、10 kW:30 m(4 ft)、30 m(6 ft) |
Minimum detective range |
4 kW:20 m、6 kW:25 m、10 kW:20 m(4 ft)、22 m(6 ft) |
Bearing accuracy |
less than ±1 ° |
Pulse width/Repitation frequency |
0.08 μs/4000 Hz*5, 0.08 μs/2250 Hz, 0.13 μs/1700 Hz*5, 0.25 μs/1700 Hz, 0.5 μs/1200 Hz, 0.8 μs/750 Hz, 1.0 μs/650 Hz |
Display unit |
Model |
NCD-2364 |
Screen size and resolution |
12.1-inch SVGA color LCD, 600×800 dot |
PPI effective diamater |
184 mm |
Chart data |
Overseas : NAVIONICS+ / Japan : new pec |
Presentation mode |
RM : North-UP, Head-UP, Course-UP TM : North-UP, Course-UP |
Gain |
Auto / Manual |
Sea/Rain |
Auto / Manual |
Trail indication |
Short : Off/0.25/0.5/1/2/3/4/5/6/10/15 min/All
Middle : Off/0.5/1/2/3/4/5/6/10/15/30 min/All
Long : Off/1/2/3/4/5/6/10/15/30/60 min/All
Super Long : Off/30 min/1/2/at 1 hr interval/24 hr/All
|
Off center |
2/3 radius of PPI |
TT acquisition mode |
Auto / manual |
Tracking target capacity |
30 targets |
Acquisiton and trackingrange |
20 NM |
Target data |
True bearing, range, true course, true speed, CPA, TCPA |
Vector mode and length |
True/relative vector, adjustable from 1 to 60 min |
Guard zone |
2 zone (Auto TT:1) |
Alarms |
CPA/TCPA, new target, lost, system error |
AIS target capacity |
100 targets |
Power supply |
12/24 VDC |
24 VDC |
Power consumption |
Approx 60 W |
Typcal : approx 85 W In maximum wind : approx 180 W |
Typcal : approx 85 W In maximum wind : approx 230 W |
Typcal : approx 100 W In maximum wind : approx 210 W |
Typcal : approx 100 W In maximum wind : approx 360 W |
Typcal : approx 100 W In maximum wind : approx 210 W |
Typcal : approx 100 W In maximum wind : approx 360 W |
Operating temperature |
-25 ℃ to +55 ℃ (scanner), -15 ℃ to +55 ℃ (display unit) Relative humidity : 93 %@40 ℃ |
Waterproofing |
IP26 (scanner), IP55*6 (display unit) |