JRC’s new JMA-5200Mk2 continues the success of its predecessor, reaching a new level of performance, designed to seamlessly run radar images faster and more efficiently than even before.
The second generation and patented Constaview™ is realised through the use of three high-speed processors (in-house Tornado™ technology). All info gathered by the radar is fully processed within a few milliseconds before displayed, generating a smooth image rotation when sailing in Head-Up mode. When changing to North-Up, the new radar image is displayed without any delay caused by the scanner rotation.
Other ship’s movement and speed can be monitored from length and direction of their trails, primary serving for collision avoidance. The JMA-5200Mk2 integrates four different trail length modes, that will show a ship’s course instantly, a unique operational feature that allows for more flexibility. Example real-time processing on the left.
The new JMA-5200Mk2 series integrates a wide dynamic range receiver that, compared to conventional models, significantly improves the differentiation of noise and targets under sea clutter. The radar system overcomes different sources of unwanted signals, maintaining a constant level of clutter suppression.
|Display||colour raster scan PPI|
|Range scale||0.125/0.25/0.5/0.75/1.5/3/6/12/24/48/96 NM|
|9410MHz ± 30MHz|
|Beam width 3db||Hor. 1.8°, Ver. 20°||Hor. 1.2°, Ver. 20°||Hor. 1.0°, Ver. 20°||Hor. 0.8°, Ver. 20°||Hor. 1.8°, Ver. 20°||Hor. 1.2°, Ver. 20°|
|0.07μs & 0.2μs/2250Hz,
|Duplexer||circular + diode limiter|
|Tuning||automatic / manual|
|Ambient condition||temperature -25° to 55°C, relative humidity 0% to 93% non-condensing|
|Bearing indication||north-up / course-up / head-up|
|Presentation mode||RM display with true trail, RM display with relative trail, TM display|
|EBL||2 (EBL1/EBL2) (center/independent) 000.0° – 359.9°, digital display|
|VRM||2 (VRM1/VRM2), 0.000 – 97.7 NM, digital display|
|Trail indication||4 stages: short, middle, long, super long (e.g. short: off/0.25/0.5/1/3/6/10/15-min and continuous)|
|Display (optional on JMA-5200Mk2 series BB)|
|LCD||1024 by 768 pixels (XGA)|
|Connection cable||5m (processor-monitor)|
|Connection cable||5m (processor-keyboard)|
|Installation cable||CFQ-6912-20 standard L= 20m (optional up to 65m)|
|Power supply (voltage)||24V DC (21.6V to 31.2V DC)1)AC100-120/220-240V (50/60Hz,1φ)|
(at max wind load)
|typ.120W / max 600W||typ.120W /
|Ambient condition||temperature -15° to 55°C, relative humidity 0% to 93% non-condensing (processor, display, keyboard)|
|2)NSK unit (gyro/log interface)||NCT-4106A|
|3)ATA unit (30 targets)||NCA-877A|
|3)AIS interface unit||NQA-2155|
|Interswitch cable||CFQ-5251 (5m) + CFQ-5351|
|Plotting function board||NDB-44|
|AC rectifier||NBA-5111 – AC100-120/220-240V (50/60Hz,1φ)|
|Cable 10/15/20/30/40/50/65 m||CFQ-6912-10/15/20/30/40/50/65|
1)AC power requires rectifier NBA-5111
2) Required if no high speed NMEA available
3) Performance monitor, Target Tracking, AIS must be fitted on ships compliant to IMO.
|Display to processor1||5 m||5 m|
|Scanner to processor2||20 m||65 m|
|Keyboard to processor||5 m||25 m|
|Power cable for processor||5 m||5 m|
|Power cable for display||5 m||5 m|
1.Not included in black box configuration
2.The total distance between scanner and processor must not exceed 65 m
All specifications are subject to change without notification.