Radar JMA-3300 Series

The JMA-3300 series is JRC’s newest radar, featuring a 10.4-inch ultra bright LCD, and incorporates the latest digital signal processing for excellent target identification and detection in a compact design.

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Description

Easy user interface

Simple operation

Smooth and comfortable operation is guaranteed with the solid and responsive feel of the keys. A dedicated jog-dial is conveniently integrated as well as the function keys for one-touch access to GAIN, SEA and RAIN. The JMA-3300 also incorporates 4 soft-key switches just below the display that can be assigned by the user. Here you can specify commonly used functions, making it even simpler to navigate.

Trails

Other ship’s movement and speed can be monitored from length and direction of their trails, primarily serving for collision avoidance. It integrates four different trail length modes, which will show a ship’s course instantly, a unique operational feature that allows for more flexibility.

AIS and MARPA+

The new radar has the ability to display 50 AIS symbols, and 10 MARPA+ tracking targets as standard. The high quality of the display provides outstanding target definition and discrimination. The (second generation) MARPA+ continues JRC’s successful MARPA+ technology first found in the previous JMA-2300 radar series. Our engineers continued developing and improving the technology, until now, with MARPA+, manual or automatic target tracking is even more reliable.

What’s in the box

  • Display
  • Scanner
  • Cables
  • Spare parts
  • Operation guide/manual
  • Installation manual

Specifications

ModelJMA-
3314
JMA-
3334
JMA-
3316
JMA-
3316
HS
JMA-
3336
JMA-
3336
HS
JMA-
3340-
4
JMA-
3340-
4HS
JMA-
3340-
6
JMA-
3340-
6HS
Displaycolor raster scan PPI
Scanners
 ModelNKE-
2042
NKE-
2043
NKE-
2062
NKE-
2062
HS
NKE-
2063
NKE-
2063
HS
NKE-
2103-
4
NKE-
2103-
4HS
NKE-
2103-
6
NKE-
2103-
6HS
Transmitting frequencyX-band (9410MHz ±30MHz)
Transmitting power4kW6kW10kW
Scanner typeradomeopen
Antenna length2ft3.9ft4ft6ft
Rotation speed16-48rpm16-
27rpm
27-
48rpm
16-
27rpm
27-
48rpm
16-
27rpm
16-
48rpm
16-
27rpm
16-
48rpm
Beam width 3dBH: 4°, V: 25°H: 2°, V: 30°H: 1.8°, V: 20°H: 1.2°, V: 20°
Pulse width/
repetition freq.
0.08µs / 2250Hz
0.25µs / 1700Hz
0.5µs / 1200Hz
1.0µs / 650Hz
0.08µs / 4000Hz
0.08µs / 2250Hz
0.13µs / 1700Hz
0.25µs / 1700Hz
0.5µs / 1200Hz
0.8µs / 750Hz
1.0µs / 650Hz
0.08µs / 2250Hz
0.25µs / 1700Hz
0.5µs / 1200Hz
1.0µs / 650Hz
0.08µs / 4000Hz
0.08µs / 2250Hz
0.13µs / 1700Hz
0.25µs / 1700Hz
0.5µs / 1200Hz
0.8µs / 750Hz
1.0µs / 650Hz
0.08µs / 2250Hz
0.25µs / 1700Hz
0.5µs / 1200Hz
0.8µs / 750Hz
1.0µs / 650Hz
Maximum range48NM72NM
Range scale0.125, 0.25, 0.5, 0.75, 1.5, 3,
6, 12, 24, 48 NM
0.125, 0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24, 48, 72 NM
Display unit
 ModelNCD-2182
Axial resolutionless than 30m
Minimum detection rangeless than 40m
Azimuth resolutionless than ±1°
DisplayGlass bonded 10.4-inch LCD display (640 by 480 pixels) 1000cd/m² by white LED backlight
Effective diamatermore than 150mm
Presentation modeRM: North / Head / Course-up
TM: North / Course-up
GainAuto / manual
Sea / rainAuto / manual
Trail indication4 stages (example 1 minute to 1 hour or continuous)
Off centerwithin 66% of PPI radius
Barge iconAvailable
MARPA+ acquisition modeAuto / manual
MARPA+ targets10 targets
MARPA+ tracking20NM
MARPA+ infoTo be selected from true heading, distance, COG, SOG, CPA, TCPA
Vector mode and lengthTrue/relative vector, adjustable from 1 to 60 minutes
Guard zone2 zones
AlarmsCPA/TCPA, new target, lost, system error
AIS targets (built-in)50 targets
AIS infoTo be selected from MMSI, call sign, ship’s name, COG, SOG, CPA, TCPA, heading, distance, longitude/latitude, status etc
Input (navaid)GGA, GNS, GLL, RMC, VTG, VBW, VHW, THS, HDT, HDG, HDM, DPT, DBT, MTW, ROT, RSA, VDM, VDO, ALR, VWT, VWR
Input (heading)IEC61162 (4800/38400bps – THS, HDT, HDG, HDM)
JRC-NSK format (JLR-20/30)
Gyro-sync/step (360x, 180x, 90x, 36x)*1
Input (speed)IEC61162 (4800bps – VBW, VHW)
Log-sync (360x, 180x, 90x, 30x)*1
Log-pulse (800, 400, 200, 100)*1
OutputRSD, OSD, TTM, TLL, TTD, GGA, RMC, GNS, GLL, VTG, THS, HDT
Contact out1 for external buzzer
Power supplyDC12/24V -10/+30%*2DC24V -10/+30%
Power consumptionApprox. 60Wtyp.:
Approx. 85W
maximum
wind:
Approx.
230W
typ.:
Approx85W
maximum
wind:
Approx
180W
typ.:
Approx85W
maximum
wind:
Approx
230W
typ.:
Approx. 100W
maximum
wind:
Approx.
360W
Ambient conditionsTemperature: -25° to 55°C (scanner) / -15° to 55°C (display unit)
Relative humidity 0% to 93% non-condensing
IP code: IP26 (scanner) / IP55 (display front panel)
Option
Installation cable(scanner to display unit)CFQ-6912-xx
(xx: 5/10/15/20/30m)*2
Gyro interface unitNCT-4106A
Display coverMTV304869
Connection cable for JLR-20 (10m)CFQ-5469

*1 : Optional Gyro interface unit NCT-4106A required.
*2 : Maximum cable length as 20m at DC12V operated

All specifications are subject to change without notification.

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